Elementary Algebra
17th Edition
ISBN: 9780998625713
Author: Lynn Marecek, MaryAnne Anthony-Smith
Publisher: OpenStax - Rice University
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 7.6, Problem 351E
In the following exercises, solve.
351.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
part 3 of the question is:
A power outage occurs 6 min after the ride started. Passengers must wait for their cage to be manually cranked into the lowest position in order to exit the ride. Sine function model: where h is the height of the last passenger above the ground measured in feet and t is the time of operation of the ride in minutes.
What is the height of the last passenger at the moment of the power outage? Verify your answer by evaluating the sine function model.
Will the last passenger to board the ride need to wait in order to exit the ride? Explain.
2. The duration of the ride is 15 min.
(a) How many times does the last passenger who boarded the ride make a complete loop on the Ferris
wheel?
(b) What is the position of that passenger when the ride ends?
3. A scientist recorded the movement of a pendulum for 10 s. The scientist began recording when the pendulum
was at its resting position. The pendulum then moved right (positive displacement) and left (negative
displacement) several times. The pendulum took 4 s to swing to the right and the left and then return to its
resting position. The pendulum's furthest distance to either side was 6 in. Graph the function that represents
the pendulum's displacement as a function of time.
Answer:
f(t)
(a) Write an equation to represent the displacement of the pendulum as a function of time.
(b) Graph the function.
10
9
8
7
6
5
4
3
2
1
0
t
1
2
3
4
5
6
7
8
9 10
11
12
13 14
15
-1
-5.
-6
-7
-8
-9
-10-
Chapter 7 Solutions
Elementary Algebra
Ch. 7.1 - Find the GCF of 48 and 80.Ch. 7.1 - Find the GCF of 18 and 40.Ch. 7.1 - Find the GCF: 12x2,18x3 .Ch. 7.1 - Find the GCF: 12y2,24y3 .Ch. 7.1 - Find the GCF: 6ab4,8a2b .Ch. 7.1 - Find the GCF: 9m5n2,12m3n .Ch. 7.1 - Find the greatest common factor: 25m4,35m3,20m2 .Ch. 7.1 - Find the greatest common factor: 14x3,70x2,105x .Ch. 7.1 - Factor: 6a+24 .Ch. 7.1 - Factor: 2b+14 .
Ch. 7.1 - Factor: 14x+14 .Ch. 7.1 - Factor: 12p+12 .Ch. 7.1 - Factor: 18u36 .Ch. 7.1 - Factor: 30y60 .Ch. 7.1 - Factor: 5x225x+15 .Ch. 7.1 - Factor: 3y212y+27 .Ch. 7.1 - Factor: 2x3+12x2 .Ch. 7.1 - Factor: 6y315y2 .Ch. 7.1 - Factor: 20x310x2+14x .Ch. 7.1 - Factor: 24y312y220y .Ch. 7.1 - Factor: 9xy2+6x2y2+21y3 .Ch. 7.1 - Factor: 3p36p2q+9pq3 .Ch. 7.1 - Factor: 16z64 .Ch. 7.1 - Factor: 9y27 .Ch. 7.1 - Factor: 4b2+16b .Ch. 7.1 - Factor: 7a2+21a .Ch. 7.1 - Factor: 4m(m+3)7(m+3) .Ch. 7.1 - Factor: 8n(n4)+5(n4) .Ch. 7.1 - Factor: xy+8y+3x+24 .Ch. 7.1 - Factor: ab+7b+8a+56 .Ch. 7.1 - Factor: x2+2x5x10 .Ch. 7.1 - Factor: y2+4y7y28 .Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, find the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor the greatest...Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor by grouping....Ch. 7.1 - In the following exercises, factor. 53. 20x10Ch. 7.1 - In the following exercises, factor. 54. 5x3x2+xCh. 7.1 - In the following exercises, factor. 55....Ch. 7.1 - In the following exercises, factor. 56. x3+x2x1Ch. 7.1 - In the following exercises, factor. 57....Ch. 7.1 - In the following exercises, factor. 58. 5x33x25x3Ch. 7.1 - Area of a rectangle The area of a rectangle with...Ch. 7.1 - Height of a baseball The height of a baseball t...Ch. 7.1 - The greatest common factor of 36 and 60 is 12....Ch. 7.1 - What is the GCF of y4,y5 , and y10 ? Write a...Ch. 7.2 - Factor: x2+6x+8 .Ch. 7.2 - Factor: y2+8y+15 .Ch. 7.2 - Factor: q2+10q+24 .Ch. 7.2 - Factor: t2+14t+24 .Ch. 7.2 - Factor: x2+19x+60 .Ch. 7.2 - Factor: v2+23v+60 .Ch. 7.2 - Factor: u29u+18 .Ch. 7.2 - Factor: y216y+63 .Ch. 7.2 - Factor: h2+4h12 .Ch. 7.2 - Factor: k2+k20 .Ch. 7.2 - Factor: x24x12 .Ch. 7.2 - Factor: y2y20 .Ch. 7.2 - Factor: r23r40 .Ch. 7.2 - Factor: s23s10 .Ch. 7.2 - Factor: m2+4m+18 .Ch. 7.2 - Factor: n210n+12 .Ch. 7.2 - Factor: 9m+m2+18 .Ch. 7.2 - Factor: 7n+12+n2 .Ch. 7.2 - Factor: u2+11uv+28v2 .Ch. 7.2 - Factor: x2+13xy+42y2 .Ch. 7.2 - Factor: a211ab+10b2 .Ch. 7.2 - Factor: m213mn+12n2 .Ch. 7.2 - Factor: x27xy10y2 .Ch. 7.2 - Factor: p2+15pq+20q2 .Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each trinomial...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - the following exercises, factor each expression....Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - the following exercises, factor each expression....Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - In the following exercises, factor each...Ch. 7.2 - Consecutive integers Deirdre is thinking of two...Ch. 7.2 - Consecutive integers Deshawn is thinking of two...Ch. 7.2 - Many trinomials of the form x2+bx+c factor into...Ch. 7.2 - How do you determine whether to use plus or minus...Ch. 7.2 - Will factored x2x20 as (x+5)(x4) . Bill factored...Ch. 7.2 - Look at Example 7.19, where we factored y2+17y+60...Ch. 7.3 - Identify the best method to use to factor each...Ch. 7.3 - Identify the best method to use to factor each...Ch. 7.3 - Factor completely: 4m24m8 .Ch. 7.3 - Factor completely: 5k215k50 .Ch. 7.3 - Factor completely: 3r29r+6 .Ch. 7.3 - Factor completely: 2t210t+12 .Ch. 7.3 - Factor completely: 5x3+15x220x .Ch. 7.3 - Factor completely: 6y3+18y260y .Ch. 7.3 - Factor completely: 2a2+5a+3 .Ch. 7.3 - Factor completely: 4b2+5b+1 .Ch. 7.3 - Factor completely: 8x213x+3 .Ch. 7.3 - Factor completely: 10y237+7 .Ch. 7.3 - Factor completely: 8a23a5 .Ch. 7.3 - Factor completely: 6b2b15 .Ch. 7.3 - Factor completely: 18x23x10 .Ch. 7.3 - Factor completely: 30y253y21 .Ch. 7.3 - Factor completely: 15n285n2+100n .Ch. 7.3 - Factor completely: 56q3+320q296q .Ch. 7.3 - Factor: 6x2+13x+2 .Ch. 7.3 - Factor: 4y2+8y+3 .Ch. 7.3 - Factor: 20h2+13h15 .Ch. 7.3 - Factor: 6g2+19g20 .Ch. 7.3 - Factor: 10t2+19t15 .Ch. 7.3 - Factor: 3u2+8u+5 .Ch. 7.3 - Factor: 16x232x+12 .Ch. 7.3 - Factor: 18w239w+18 .Ch. 7.3 - In the following exercises, identify the best...Ch. 7.3 - In the following exercises, identify the best...Ch. 7.3 - In the following exercises, identify the best...Ch. 7.3 - In the following exercises, identify the best...Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor completely....Ch. 7.3 - In the following exercises, factor. 151. 2t2+7t+5Ch. 7.3 - In the following exercises, factor. 152....Ch. 7.3 - In the following exercises, factor. 153....Ch. 7.3 - In the following exercises, factor. 154. 7b2+50b+7Ch. 7.3 - In the following exercises, factor. 155. 4w25w+1Ch. 7.3 - In the following exercises, factor. 156. 5x217x+6Ch. 7.3 - In the following exercises, factor. 157. 6p219p+10Ch. 7.3 - In the following exercises, factor. 158....Ch. 7.3 - In the following exercises, factor. 159. 4q27q2Ch. 7.3 - In the following exercises, factor. 160. 10y253y11Ch. 7.3 - In the following exercises, factor. 161. 4p2+17p15Ch. 7.3 - In the following exercises, factor. 162. 6u2+5u14Ch. 7.3 - In the following exercises, factor. 163....Ch. 7.3 - In the following exercises, factor. 164....Ch. 7.3 - In the following exercises, factor. 165....Ch. 7.3 - In the following exercises, factor. 166....Ch. 7.3 - In the following exercises, factor. 167. 5n2+21n+4Ch. 7.3 - In the following exercises, factor. 168. 8w2+25w+3Ch. 7.3 - In the following exercises, factor. 169. 9z2+15z+4Ch. 7.3 - In the following exercises, factor. 170....Ch. 7.3 - In the following exercises, factor. 171. 4k216k+15Ch. 7.3 - In the following exercises, factor. 172. 4q29q+5Ch. 7.3 - In the following exercises, factor. 173. 5s29s+4Ch. 7.3 - In the following exercises, factor. 174. 4r220r+25Ch. 7.3 - In the following exercises, factor. 175. 6y2+y15Ch. 7.3 - In the following exercises, factor. 176. 6p2+p22Ch. 7.3 - In the following exercises, factor. 177. 2n227n45Ch. 7.3 - In the following exercises, factor. 178. 12z241z11Ch. 7.3 - In the following exercises, factor. 179. 3x2+5x+4Ch. 7.3 - In the following exercises, factor. 180. 4y2+15y+6Ch. 7.3 - In the following exercises, factor. 181....Ch. 7.3 - In the following exercises, factor. 182. 6u246u16Ch. 7.3 - In the following exercises, factor. 183....Ch. 7.3 - In the following exercises, factor. 184....Ch. 7.3 - In the following exercises, factor. 185....Ch. 7.3 - In the following exercises, factor. 186....Ch. 7.3 - In the following exercises, factor. 187....Ch. 7.3 - In the following exercises, factor. 188....Ch. 7.3 - In the following exercises, factor. 189....Ch. 7.3 - In the following exercises, factor. 190....Ch. 7.3 - In the following exercises, factor. 191. a2a20Ch. 7.3 - In the following exercises, factor. 192. m2m12Ch. 7.3 - In the following exercises, factor. 193. 6n2+5n4Ch. 7.3 - In the following exercises, factor. 194....Ch. 7.3 - In the following exercises, factor. 195. 2p2+4p+3Ch. 7.3 - In the following exercises, factor. 196. 3q2+6q+2Ch. 7.3 - In the following exercises, factor. 197....Ch. 7.3 - In the following exercises, factor. 198....Ch. 7.3 - In the following exercises, factor. 199. x2+3x28Ch. 7.3 - In the following exercises, factor. 200. 6u2+7u5Ch. 7.3 - In the following exercises, factor. 201. 3p2+21pCh. 7.3 - In the following exercises, factor. 202. 7x221xCh. 7.3 - In the following exercises, factor. 203....Ch. 7.3 - In the following exercises, factor. 204....Ch. 7.3 - In the following exercises, factor. 205....Ch. 7.3 - In the following exercises, factor. 206. 4a2+5a+2Ch. 7.3 - In the following exercises, factor. 207. x2+2x24Ch. 7.3 - In the following exercises, factor. 208. 2b27b+4Ch. 7.3 - Height of a toy rocket The height of a toy rocket...Ch. 7.3 - Height of a beach ball The height of a beach ball...Ch. 7.3 - List, in order, all the steps you take when using...Ch. 7.3 - How is the “ac” method similar to the “undo FOIL”...Ch. 7.3 - What are the questions, in order, that you ask...Ch. 7.3 - On your paper draw the chart that summarizes the...Ch. 7.4 - Factor: 4x2+12x+9 .Ch. 7.4 - Factor: 9y2+24y+16 .Ch. 7.4 - Factor: 64y280y+25 .Ch. 7.4 - Factor: 16z272z+81 .Ch. 7.4 - Factor: 49x2+84xy+36y2 .Ch. 7.4 - Factor: 64m2+112mn+49n2 .Ch. 7.4 - Factor: 16r2+30rs+9s2 .Ch. 7.4 - Factor: 9u2+87u+100 .Ch. 7.4 - Factor: 8x2y24xy+18y .Ch. 7.4 - Factor: 27p2q+90pq+75q .Ch. 7.4 - Factor: h281 .Ch. 7.4 - Factor: k2121 .Ch. 7.4 - Factor: m21 .Ch. 7.4 - Factor: 81y21 .Ch. 7.4 - Factor: 196m225n2 .Ch. 7.4 - Factor: 144p29q2 .Ch. 7.4 - Factor: 144x2 .Ch. 7.4 - Factor: 169p2 .Ch. 7.4 - Factor: a4b4 .Ch. 7.4 - Factor: x416 .Ch. 7.4 - Factor: 7xy2175x .Ch. 7.4 - Factor: 45a2b80b .Ch. 7.4 - Factor: 8a2+20 .Ch. 7.4 - Factor: 36y2+81 .Ch. 7.4 - Factor: x3+27 .Ch. 7.4 - Factor: y3+8 .Ch. 7.4 - Factor: u3125 .Ch. 7.4 - Factor: v3343 .Ch. 7.4 - Factor: 6427x3 .Ch. 7.4 - Factor: 278y3 .Ch. 7.4 - Factor: 8x327y3 .Ch. 7.4 - Factor: 1000m3125n3 .Ch. 7.4 - Factor: 500p3+4q3 .Ch. 7.4 - Factor: 432c3+686d3 .Ch. 7.4 - In the following exercises, factor. 215....Ch. 7.4 - In the following exercises, factor. 216....Ch. 7.4 - In the following exercises, factor. 217....Ch. 7.4 - In the following exercises, factor. 218....Ch. 7.4 - In the following exercises, factor. 219....Ch. 7.4 - In the following exercises, factor. 220. 64z216z+1Ch. 7.4 - In the following exercises, factor. 221....Ch. 7.4 - In the following exercises, factor. 222....Ch. 7.4 - In the following exercises, factor. 223....Ch. 7.4 - In the following exercises, factor. 224....Ch. 7.4 - In the following exercises, factor. 225....Ch. 7.4 - In the following exercises, factor. 226....Ch. 7.4 - In the following exercises, factor. 227. 64m234m+1Ch. 7.4 - In the following exercises, factor. 228....Ch. 7.4 - In the following exercises, factor. 229....Ch. 7.4 - In the following exercises, factor. 230....Ch. 7.4 - In the following exercises, factor. 231....Ch. 7.4 - In the following exercises, factor. 232....Ch. 7.4 - In the following exercises, factor. 233. x216Ch. 7.4 - In the following exercises, factor. 234. n29Ch. 7.4 - In the following exercises, factor. 235. 25v21Ch. 7.4 - In the following exercises, factor. 236. 169q21Ch. 7.4 - In the following exercises, factor. 237....Ch. 7.4 - In the following exercises, factor. 238. 49x281y2Ch. 7.4 - In the following exercises, factor. 239. 169c236d2Ch. 7.4 - In the following exercises, factor. 240. 36p249q2Ch. 7.4 - In the following exercises, factor. 241. 449x2Ch. 7.4 - In the following exercises, factor. 242. 12125s2Ch. 7.4 - In the following exercises, factor. 243. 16z41Ch. 7.4 - In the following exercises, factor. 244. m4n4Ch. 7.4 - In the following exercises, factor. 245. 5q245Ch. 7.4 - In the following exercises, factor. 246. 98r372rCh. 7.4 - In the following exercises, factor. 247. 24p2+54Ch. 7.4 - In the following exercises, factor. 248. 20b2+140Ch. 7.4 - In the following exercises, factor. 249. x3+125Ch. 7.4 - In the following exercises, factor. 250. n3+512Ch. 7.4 - In the following exercises, factor. 251. z327Ch. 7.4 - In the following exercises, factor. 252. v3216Ch. 7.4 - In the following exercises, factor. 253. 8343t3Ch. 7.4 - In the following exercises, factor. 254. 12527w3Ch. 7.4 - In the following exercises, factor. 255. 8y3125z3Ch. 7.4 - In the following exercises, factor. 256. 27x364y3Ch. 7.4 - In the following exercises, factor. 257. 7k3+56Ch. 7.4 - In the following exercises, factor. 258. 6x348y3Ch. 7.4 - In the following exercises, factor. 259. 216y3Ch. 7.4 - In the following exercises, factor. 260. 2x316y3Ch. 7.4 - In the following exercises, factor. 261. 64a225Ch. 7.4 - In the following exercises, factor. 262. 121x2144Ch. 7.4 - In the following exercises, factor. 263. 27q23Ch. 7.4 - In the following exercises, factor. 264. 4p2100Ch. 7.4 - In the following exercises, factor. 265....Ch. 7.4 - In the following exercises, factor. 266....Ch. 7.4 - In the following exercises, factor. 267. 8p2+2Ch. 7.4 - In the following exercises, factor. 268. 81x2+169Ch. 7.4 - In the following exercises, factor. 269. 1258y3Ch. 7.4 - In the following exercises, factor. 270. 27u3+1000Ch. 7.4 - In the following exercises, factor. 271....Ch. 7.4 - In the following exercises, factor. 272....Ch. 7.4 - Landscaping Sue and Alan are planning to put a 15...Ch. 7.4 - Home repair The height a twelve foot ladder can...Ch. 7.4 - Why was it important to practice using the...Ch. 7.4 - How do you recognize the binomial squares pattern?Ch. 7.4 - Explain why n2+25(n+5)2 . Use algebra, words, or...Ch. 7.4 - Maribel factored y230y+81 as (y9)2 . Was she right...Ch. 7.5 - Factor completely: 3a4+18a3 .Ch. 7.5 - Factor completely: 45b6+27b5 .Ch. 7.5 - Factor completely: 10a217a+6 .Ch. 7.5 - Factor completely: 8x218x+9 .Ch. 7.5 - Factor completely: x3+36x .Ch. 7.5 - Factor completely: 27y2+48 .Ch. 7.5 - Factor completely: 16x336x .Ch. 7.5 - Factor completely: 27y248 .Ch. 7.5 - Factor completely: 4x2+20xy+25y2 .Ch. 7.5 - Factor completely: 9m2+42mn+49n2 .Ch. 7.5 - Factor completely: 8y2+16y24 .Ch. 7.5 - Factor completely: 5u215u270 .Ch. 7.5 - Factor completely: 250m3+432 .Ch. 7.5 - Factor completely: 81q3+192 .Ch. 7.5 - Factor completely: 4a464 .Ch. 7.5 - Factor completely: 7y47 .Ch. 7.5 - Factor completely: 6x212xc+6bx12bc .Ch. 7.5 - Factor completely: 16x2+24xy4x6y .Ch. 7.5 - Factor completely: 4p216p+12 .Ch. 7.5 - Factor completely: 6q29q6 .Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - In the following exercises, factor completely....Ch. 7.5 - Watermelon drop A springtime tradition at the...Ch. 7.5 - Pumpkin drop A fall tradition at the University of...Ch. 7.5 - The difference of squares y4625 can be factored as...Ch. 7.5 - Of all the factoring methods covered in this...Ch. 7.6 - Solve: (x3)(x+5)=0 .Ch. 7.6 - Solve: (y6)(y+9)=0 .Ch. 7.6 - Solve: (3m2)(2m+1)=0 .Ch. 7.6 - Solve: (4p+3)(4p3)=0 .Ch. 7.6 - Solve: 2u(5u1)=0 .Ch. 7.6 - Solve: w(2w+3)=0 .Ch. 7.6 - Solve: (x+1)2=0 .Ch. 7.6 - Solve: (v2)2=0 .Ch. 7.6 - Solve: x2x12=0 .Ch. 7.6 - Solve: b2+9b+14=0 .Ch. 7.6 - Solve: 3c2=10c8 .Ch. 7.6 - Solve: 2d25d=3 .Ch. 7.6 - Solve: 6a2+9a=3a .Ch. 7.6 - Solve: 45b22b=17b .Ch. 7.6 - Solve: 25p2=49 .Ch. 7.6 - Solve: 36x2=121 .Ch. 7.6 - Solve: (2m+1)(m+3)=12m .Ch. 7.6 - Solve: (k+1)(k1)=8 .Ch. 7.6 - Solve: 8x3=24x218x .Ch. 7.6 - Solve: 16y2=32y3+2y .Ch. 7.6 - Solve: 18a230=33a .Ch. 7.6 - Solve: 123b=660b2 .Ch. 7.6 - The product of two consecutive integers is 240....Ch. 7.6 - The product of two consecutive integers is 420....Ch. 7.6 - A rectangular sign has area 30 square feet. The...Ch. 7.6 - A rectangular patio has area 180 square feet. The...Ch. 7.6 - A boat’s sail is a right triangle. The length of...Ch. 7.6 - A meditation garden is in the shape of a right...Ch. 7.6 - In the following exercises, solve. 315....Ch. 7.6 - In the following exercises, solve. 316....Ch. 7.6 - In the following exercises, solve. 317....Ch. 7.6 - In the following exercises, solve. 318....Ch. 7.6 - In the following exercises, solve. 319. 6m(12m5)=0Ch. 7.6 - In the following exercises, solve. 320. 2x(6x3)=0Ch. 7.6 - In the following exercises, solve. 321. (y3)2=0Ch. 7.6 - In the following exercises, solve. 322. (b+10)2=0Ch. 7.6 - In the following exercises, solve. 323. (2x1)2=0Ch. 7.6 - In the following exercises, solve. 324. (3y+5)2=0Ch. 7.6 - In the following exercises, solve. 325. x2+7x+12=0Ch. 7.6 - In the following exercises, solve. 326. y28y+15=0Ch. 7.6 - In the following exercises, solve. 327. 5a226a=24Ch. 7.6 - In the following exercises, solve. 328. 4b2+7b=3Ch. 7.6 - In the following exercises, solve. 329. 4m2=17m15Ch. 7.6 - In the following exercises, solve. 330....Ch. 7.6 - In the following exercises, solve. 331. 7a2+14a=7aCh. 7.6 - In the following exercises, solve. 332. 12b215b=9bCh. 7.6 - In the following exercises, solve. 333. 49m2=144Ch. 7.6 - In the following exercises, solve. 334. 625=x2Ch. 7.6 - In the following exercises, solve. 335....Ch. 7.6 - In the following exercises, solve. 336....Ch. 7.6 - In the following exercises, solve. 337....Ch. 7.6 - In the following exercises, solve. 338....Ch. 7.6 - In the following exercises, solve. 339....Ch. 7.6 - In the following exercises, solve. 340. m32m2=mCh. 7.6 - In the following exercises, solve. 341. 20x260x=45Ch. 7.6 - In the following exercises, solve. 342. 3y218y=27Ch. 7.6 - In the following exercises, solve. 343. The...Ch. 7.6 - In the following exercises, solve. 344. The...Ch. 7.6 - In the following exercises, solve. 345. The area...Ch. 7.6 - In the following exercises, solve. 346. A...Ch. 7.6 - In the following exercises, solve. 347. A pennant...Ch. 7.6 - In the following exercises, solve. 348. A...Ch. 7.6 - In the following exercises, solve. 349....Ch. 7.6 - In the following exercises, solve. 350....Ch. 7.6 - In the following exercises, solve. 351....Ch. 7.6 - In the following exercises, solve. 352. q212q13=0Ch. 7.6 - In the following exercises, solve. 353. m2=6m+16Ch. 7.6 - In the following exercises, solve. 354. 4n2+19n=5Ch. 7.6 - In the following exercises, solve. 355. a3a242a=0Ch. 7.6 - In the following exercises, solve. 356....Ch. 7.6 - In the following exercises, solve. 357. The...Ch. 7.6 - In the following exercises, solve. 358. The length...Ch. 7.6 - Area of a patio If each side of a square patio is...Ch. 7.6 - Watermelon drop A watermelon is dropped from the...Ch. 7.6 - Explain how you solve a quadratic equation. How...Ch. 7.6 - Give an example of a quadratic equation that has a...Ch. 7 - In the following exercises, find the greatest...Ch. 7 - In the following exercises, find the greatest...Ch. 7 - In the following exercises, find the greatest...Ch. 7 - In the following exercises, find the greatest...Ch. 7 - In the following exercises, factor the greatest...Ch. 7 - In the following exercises, factor the greatest...Ch. 7 - In the following exercises, factor the greatest...Ch. 7 - In the following exercises, factor the greatest...Ch. 7 - In the following exercises, factor by grouping....Ch. 7 - In the following exercises, factor by grouping....Ch. 7 - In the following exercises, factor by grouping....Ch. 7 - In the following exercises, factor by grouping....Ch. 7 - In the following exercises, factor by grouping....Ch. 7 - In the following exercises, factor by grouping....Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following exercises, factor each trinomial...Ch. 7 - In the following examples, factor each trinomial...Ch. 7 - In the following examples, factor each trinomial...Ch. 7 - In the following examples, factor each trinomial...Ch. 7 - In the following examples, factor each trinomial...Ch. 7 - In the following exercises, identify the best...Ch. 7 - In the following exercises, identify the best...Ch. 7 - In the following exercises, identify the best...Ch. 7 - In the following exercises, identify the best...Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor. 397. 2x2+9x+4Ch. 7 - In the following exercises, factor. 398....Ch. 7 - In the following exercises, factor. 399. 18a29a+1Ch. 7 - In the following exercises, factor. 400. 8u214u+3Ch. 7 - In the following exercises, factor. 401. 15p2+2p8Ch. 7 - In the following exercises, factor. 402. 15x2+6x2Ch. 7 - In the following exercises, factor. 403. 40s2s6Ch. 7 - In the following exercises, factor. 404. 20n27n3Ch. 7 - In the following exercises, factor. 405. 3x2+3x36Ch. 7 - In the following exercises, factor. 406. 4x2+4x8Ch. 7 - In the following exercises, factor. 407. 60y285y25Ch. 7 - In the following exercises, factor. 408. 18a257a21Ch. 7 - In the following exercises, factor. 409....Ch. 7 - In the following exercises, factor. 410....Ch. 7 - In the following exercises, factor. 411....Ch. 7 - In the following exercises, factor. 412....Ch. 7 - In the following exercises, factor. 413....Ch. 7 - In the following exercises, factor. 414....Ch. 7 - In the following exercises, factor. 415....Ch. 7 - In the following exercises, factor. 416....Ch. 7 - In the following exercises, factor. 417. 81r225Ch. 7 - In the following exercises, factor. 418. 49a2144Ch. 7 - In the following exercises, factor. 419. 169m2n2Ch. 7 - In the following exercises, factor. 420. 64x2y2Ch. 7 - In the following exercises, factor. 421. 25p21Ch. 7 - In the following exercises, factor. 422. 116s2Ch. 7 - In the following exercises, factor. 423. 9121y2Ch. 7 - In the following exercises, factor. 424. 100k281Ch. 7 - In the following exercises, factor. 425. 20x2125Ch. 7 - In the following exercises, factor. 426. 18y298Ch. 7 - In the following exercises, factor. 427. 49u39uCh. 7 - In the following exercises, factor. 428. 169n3nCh. 7 - In the following exercises, factor. 429. a3125Ch. 7 - In the following exercises, factor. 430. b3216Ch. 7 - In the following exercises, factor. 431. 2m3+54Ch. 7 - In the following exercises, factor. 432. 81x3+3Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, solve. 445....Ch. 7 - In the following exercises, solve. 446....Ch. 7 - In the following exercises, solve. 447....Ch. 7 - In the following exercises, solve. 448....Ch. 7 - In the following exercises, solve. 449. x2+9x+20=0Ch. 7 - In the following exercises, solve. 450. y2y72=0Ch. 7 - In the following exercises, solve. 451. 2p211p=40Ch. 7 - In the following exercises, solve. 452....Ch. 7 - In the following exercises, solve. 453. 144m225=0Ch. 7 - In the following exercises, solve. 454. 4n2=36Ch. 7 - In the following exercises, solve. 455. The...Ch. 7 - In the following exercises, solve. 456. The area...Ch. 7 - In the following exercises, find the Greatest...Ch. 7 - In the following exercises, find the Greatest...Ch. 7 - In the following exercises, find the Greatest...Ch. 7 - In the following exercises, find the Greatest...Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, factor completely....Ch. 7 - In the following exercises, solve. 478. x2+9x+20=0Ch. 7 - In the following exercises, solve. 479. y2=y+132Ch. 7 - In the following exercises, solve. 480. 5a2+26a=24Ch. 7 - In the following exercises, solve. 481. 9b29=0Ch. 7 - In the following exercises, solve. 482. 16m2=0Ch. 7 - In the following exercises, solve. 483....Ch. 7 - In the following exercises, solve. 484....Ch. 7 - In the following exercises, solve. 485. The...Ch. 7 - In the following exercises, solve. 486. The area...
Additional Math Textbook Solutions
Find more solutions based on key concepts
Whether the requirements for a hypothesis test are satisfied or not.
Elementary Statistics
Student Ages The mean age of all 2550 students at a small college is 22.8 years with a standard deviation is 3....
Introductory Statistics
Fill in each blank so that the resulting statement is true. Any set of ordered pairs is called a/an ____.The se...
Algebra and Trigonometry (6th Edition)
If size of lawn and the amount of water use to water the lawn show a positive, negative or no relationship.
Pre-Algebra Student Edition
CHECK POINT I You deposit $1000 in a saving account at a bank that has a rate of 4%. a. Find the amount, A, of ...
Thinking Mathematically (6th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.Similar questions
- A power outage occurs 6 min after the ride started. Passengers must wait for their cage to be manually cranked into the lowest position in order to exit the ride. Sine function model: h = −82.5 cos (3πt) + 97.5 where h is the height of the last passenger above the ground measured in feet and t is the time of operation of the ride in minutes. (a) What is the height of the last passenger at the moment of the power outage? Verify your answer by evaluating the sine function model. (b) Will the last passenger to board the ride need to wait in order to exit the ride? Explain.arrow_forwardThe Colossus Ferris wheel debuted at the 1984 New Orleans World's Fair. The ride is 180 ft tall, and passengers board the ride at an initial height of 15 ft above the ground. The height above ground, h, of a passenger on the ride is a periodic function of time, t. The graph displays the height above ground of the last passenger to board over the course of the 15 min ride. Height of Passenger in Ferris Wheel 180 160 140- €120 Height, h (ft) 100 80 60 40 20 0 ך 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Time of operation, t (min) Sine function model: h = −82.5 cos (3πt) + 97.5 where h is the height of the passenger above the ground measured in feet and t is the time of operation of the ride in minutes. What is the period of the sine function model? Interpret the period you found in the context of the operation of the Ferris wheel. Answer:arrow_forward1. Graph the function f(x)=sin(x) −2¸ Answer: y -2π 一元 1 −1 -2 -3 -4+ 元 2πarrow_forward
- 3. Graph the function f(x) = −(x-2)²+4 Answer: f(x) 6 5 4 3 2+ 1 -6-5 -4-3-2-1 × 1 2 3 4 5 6 -1 -2+ ရာ -3+ -4+ -5 -6arrow_forward2. Graph the function f(x) = cos(2x)+1 Answer: -2π 一元 y 3 2- 1 -1 -2+ ရာ -3- Π 2πarrow_forward2. Graph the function f(x) = |x+1+2 Answer: -6-5-4-3-2-1 f(x) 6 5 4 3 2 1 1 2 3 4 5 6 -1 -2 -3 -4 -5 -6arrow_forward
- 1. The table shows values of a function f(x). What is the average rate of change of f(x) over the interval from x = 5 to x = 9? Show your work. X 4 f(x) LO 5 6 7 8 9 10 -2 8 10 11 14 18arrow_forward• Find a real-world situation that can be represented by a sinusoidal function. You may find something online that represents a sinusoidal graph or you can create a sinusoidal graph yourself with a measuring tape and a rope. • Provide a graph complete with labels and units for the x- and y-axes. • Describe the amplitude, period, and vertical shift in terms of the real-world situation.arrow_forwardf(x) = 4x²+6x 2. Given g(x) = 2x² +13x+15 and find 41 (4)(x) Show your work.arrow_forward
- f(x) = x² − 6x + 8 3. Given and g(x) = x -2 solve f(x) = g(x) using a table of values. Show your work.arrow_forward1. Graph the function f(x) = 3√x-2 Answer: -6-5 -4-3-2 -1 6 LO 5 f(x) 4 3 2+ 1 1 2 3 4 5 6 -1 -2+ -3 -4 -5 -6- 56arrow_forwardA minivan is purchased for $29,248. The value of the vehicle depreciates over time. • Describe the advantages and disadvantages of using a linear function to represent the depreciation of the car over time. • Describe the advantages and disadvantages of using an exponential function to represent the depreciation of the car over time. • The minivan depreciates $3,000 in the first year. Write either a linear or exponential function to represent the value of the car x years after it was sold.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Elementary AlgebraAlgebraISBN:9780998625713Author:Lynn Marecek, MaryAnne Anthony-SmithPublisher:OpenStax - Rice University
Elementary Algebra
Algebra
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:OpenStax - Rice University
Whiteboard Math: The Basics of Factoring; Author: Whiteboard Math;https://www.youtube.com/watch?v=-VKAYqzRp4o;License: Standard YouTube License, CC-BY
Factorisation using Algebraic Identities | Algebra | Mathacademy; Author: Mathacademy;https://www.youtube.com/watch?v=BEp1PaU-qEw;License: Standard YouTube License, CC-BY
How To Factor Polynomials The Easy Way!; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=U6FndtdgpcA;License: Standard Youtube License