
Concept explainers
(a)
To find: The distance of the waterfall from the campsite.
(a)

Answer to Problem 40PPS
The distance of the waterfall from the campsite is 9.434 miles.
Explanation of Solution
Given:
The waterfall is 5 miles south and 8 miles east of campsite.
Calculation:
The coordinated is formed as,
Calculate the distance using the distance formula.
Thus, the distance of the waterfall from the campsite is 9.434 miles.
(b)
To find: The distance of the waterfall from the campsite using Pythagoras.
(b)

Answer to Problem 40PPS
The distance of the waterfall from the campsite using Pythagoras is 9.434 miles.
Explanation of Solution
Given:
The waterfall is 5 miles south and 8 miles east of campsite.
Calculation:
The coordinated is formed as,
Calculate the distance OB.
Thus, the distance of the waterfall from the campsiteusing Pythagoras is 9.434 miles.
(c)
To find: The point where he stops.
(c)

Answer to Problem 40PPS
The point where he stops is (4, -2.5).
Explanation of Solution
Given:
The waterfall is 5 miles south and 8 miles east of campsite.
Calculation:
The coordinates of the mid-point is calculated as,
Thus, the point where he stops is (4, -2.5).
Chapter 10 Solutions
Algebra 2
Additional Math Textbook Solutions
Elementary Statistics: Picturing the World (7th Edition)
Algebra and Trigonometry (6th Edition)
Elementary Statistics (13th Edition)
Calculus: Early Transcendentals (2nd Edition)
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
Thinking Mathematically (6th Edition)
- 13) Let U = {j, k, l, m, n, o, p} be the universal set. Let V = {m, o,p), W = {l,o, k}, and X = {j,k). List the elements of the following sets and the cardinal number of each set. a) W° and n(W) b) (VUW) and n((V U W)') c) VUWUX and n(V U W UX) d) vnWnX and n(V WnX)arrow_forward9) Use the Venn Diagram given below to determine the number elements in each of the following sets. a) n(A). b) n(A° UBC). U B oh a k gy ท W z r e t ་ Carrow_forward10) Find n(K) given that n(T) = 7,n(KT) = 5,n(KUT) = 13.arrow_forward
- 7) Use the Venn Diagram below to determine the sets A, B, and U. A = B = U = Blue Orange white Yellow Black Pink Purple green Grey brown Uarrow_forward8) Use the Venn diagram provided to shade An Bº. A B U Darrow_forward5) Describe the difference between disjoint sets and overlapping sets.arrow_forward
- 12) Suppose U = {a,b,c,d,e) and A = {a, b, c, e) and B = (c,d,e). Determine (An B).arrow_forward1) Use the roster method to list the elements of the set consisting of: a) All positive multiples of 3 that are less than 20. b) Nothing (An empty set).arrow_forward2) Let M = {all postive integers), N = {0,1,2,3... 100), 0= {100,200,300,400,500). Determine if the following statements are true or false and explain your reasoning. a) NCM b) 0 C M c) O and N have at least one element in common d) O≤ N e) o≤o 1arrow_forward
- 4) Which of the following universal sets has W = {12,79, 44, 18) as a subset? Choose one. a) T = {12,9,76,333, 44, 99, 1000, 2} b) V = {44,76, 12, 99, 18,900,79,2} c) Y = {76,90, 800, 44, 99, 55, 22} d) x = {79,66,71, 4, 18, 22,99,2}arrow_forward3) What is the universal set that contains all possible integers from 1 to 8 inclusive? Choose one. a) A = {1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8} b) B={-1,0,1,2,3,4,5,6,7,8} c) C={1,2,3,4,5,6,7,8} d) D = {0,1,2,3,4,5,6,7,8}arrow_forward5) 8.4 6.3 ?arrow_forward
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education





