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The graph of y=r(z) is given below. Answer each of the questions below the graph. 10+ 9 -8 -7 -6 LY I 3 i i I I I 7 6 5 4 mre J to be by -2 -7 -10 2 3 6 7 8 A) What is the domain of r(z)? Give your answer using interval notation. B) What is the range of r(z)? Give your answer using interval notation. c) What is/are the z-intercepts of r(z)? Give your answer(s) in coordinate form (i.e. as ordered pairs), separating multiple answers with commas as needed. D) The zeros of r(z) are E) r(-1) = F) T(-7)= G) Is (1) positive, negative, or 0? O positive O negative Oo :7(z)? H) How many times does the line y = -2 intersect y = 1) For what value(s) of z does r(z) = 4? Separate multiple answers with commas as needed. J) Give the interval(s) of such that r(z) > 0. Use the union symbol between multiple intervals. K) Give the interval(s) of such that r(z) <0. Use the union symbol between multiple intervals.

The graph of y=r(z) is given below. Answer each of the questions below the graph. 10+ 9 -8 -7 -6 LY I 3 i i I I I 7 6 5 4 mre J to be by -2 -7 -10 2 3 6 7 8 A) What is the domain of r(z)? Give your answer using interval notation. B) What is the range of r(z)? Give your answer using interval notation. c) What is/are the z-intercepts of r(z)? Give your answer(s) in coordinate form (i.e. as ordered pairs), separating multiple answers with commas as needed. D) The zeros of r(z) are E) r(-1) = F) T(-7)= G) Is (1) positive, negative, or 0? O positive O negative Oo :7(z)? H) How many times does the line y = -2 intersect y = 1) For what value(s) of z does r(z) = 4? Separate multiple answers with commas as needed. J) Give the interval(s) of such that r(z) > 0. Use the union symbol between multiple intervals. K) Give the interval(s) of such that r(z) <0. Use the union symbol between multiple intervals.

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter1: Line And Angle Relationships
Section1.4: Relationships: Perpendicular Lines
Problem 18E: Does the relation is a friend of have a reflexive property consider one person? A symmetric property...
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The graph of y=r(z) is given below. Answer each of the questions below the graph. 10+ 9 -8 -7 -6 LY I 3 i i I I I 7 6 5 4 mre J to be by -2 -7 -10 2 3 6 7 8 A) What is the domain of r(z)? Give your answer using interval notation. B) What is the range of r(z)? Give your answer using interval notation. c) What is/are the z-intercepts of r(z)? Give your answer(s) in coordinate form (i.e. as ordered pairs), separating multiple answers with commas as needed. D) The zeros of r(z) are E) r(-1) = F) T(-7)= G) Is (1) positive, negative, or 0? O positive O negative Oo :7(z)? H) How many times does the line y = -2 intersect y = 1) For what value(s) of z does r(z) = 4? Separate multiple answers with commas as needed. J) Give the interval(s) of such that r(z) > 0. Use the union symbol between multiple intervals. K) Give the interval(s) of such that r(z) <0. Use the union symbol between multiple intervals.
Transcribed Image Text:The graph of y=r(z) is given below. Answer each of the questions below the graph. 10+ 9 -8 -7 -6 LY I 3 i i I I I 7 6 5 4 mre J to be by -2 -7 -10 2 3 6 7 8 A) What is the domain of r(z)? Give your answer using interval notation. B) What is the range of r(z)? Give your answer using interval notation. c) What is/are the z-intercepts of r(z)? Give your answer(s) in coordinate form (i.e. as ordered pairs), separating multiple answers with commas as needed. D) The zeros of r(z) are E) r(-1) = F) T(-7)= G) Is (1) positive, negative, or 0? O positive O negative Oo :7(z)? H) How many times does the line y = -2 intersect y = 1) For what value(s) of z does r(z) = 4? Separate multiple answers with commas as needed. J) Give the interval(s) of such that r(z) > 0. Use the union symbol between multiple intervals. K) Give the interval(s) of such that r(z) <0. Use the union symbol between multiple intervals.
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