Ax-16*x+2) 8.(x+2xx-16) -C1-3NX+4) 2. Select all expressions that are equivalent to x-41-32 D. (x+8Xx-4 b) E (x+4*x-S8) Fix-4x+8) Sections with are opbonal

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question
2. Select all expressions that are equivalent to x-4-32
A (x-16*x+2x
8.(x+2*x-16)
-CH-S*X+4)
D.(x+8xx-4)
E (x+4*x-8)
Etx-4*x+8)
3. Select all solutions to the equation (2x - 4x + 5) = 0
A1=-=
8x==
Cx=22
0.x = 2
b) Sections with are optional
Ex = -5
F.x=3
4. Show that (3x - 1Xxx + 5) is equivalent to 3x² + 14x-5
height (feet)
E60302
SU
10
5. The height of a sortbail in feet, is modeled by the function is given by
h(ty = 3+55:- 16r, where is the time, in seconds, after the softball is hit. A graph
of the function is shown.
time (seconds)
a. About when does the softball reach its maximum height?
b. About how high is the maximum height of the softball?
6 Here is a graph that represents a quadratic function which equation could de
this function?
About when does the ball hit the ground?
Ax=(x-2*x + 3)
8.y=(x-2x-3)
V
x=(x+26x31
D. x = (x + 2x-3)
7. Salve the equation 2x - 7x-15 = 0 Explain or show your work
8. Complete the long division problem to find the quotient of 1,651 and 13
1
13
Transcribed Image Text:2. Select all expressions that are equivalent to x-4-32 A (x-16*x+2x 8.(x+2*x-16) -CH-S*X+4) D.(x+8xx-4) E (x+4*x-8) Etx-4*x+8) 3. Select all solutions to the equation (2x - 4x + 5) = 0 A1=-= 8x== Cx=22 0.x = 2 b) Sections with are optional Ex = -5 F.x=3 4. Show that (3x - 1Xxx + 5) is equivalent to 3x² + 14x-5 height (feet) E60302 SU 10 5. The height of a sortbail in feet, is modeled by the function is given by h(ty = 3+55:- 16r, where is the time, in seconds, after the softball is hit. A graph of the function is shown. time (seconds) a. About when does the softball reach its maximum height? b. About how high is the maximum height of the softball? 6 Here is a graph that represents a quadratic function which equation could de this function? About when does the ball hit the ground? Ax=(x-2*x + 3) 8.y=(x-2x-3) V x=(x+26x31 D. x = (x + 2x-3) 7. Salve the equation 2x - 7x-15 = 0 Explain or show your work 8. Complete the long division problem to find the quotient of 1,651 and 13 1 13
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