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7. The function y = -0.03x² + .84x +.12 models the jump of a red kangaroo where x is the horizontal distance feet) and y is the corresponding height (in feet). Sketch a graph of the function. a. b. C. What is the height when the kangaroo is 4 feet from the start? What is the kangaroo's maximum height?

7. The function y = -0.03x² + .84x +.12 models the jump of a red kangaroo where x is the horizontal distance feet) and y is the corresponding height (in feet). Sketch a graph of the function. a. b. C. What is the height when the kangaroo is 4 feet from the start? What is the kangaroo's maximum height?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 64PFA
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7. The function y = -0.03x² + .84x +.12 models the jump of a red kangaroo where x is the horizontal distance feet) and y is the corresponding height (in feet). a. Sketch a graph of the function. b. C. e. Q What is the height when the kangaroo is 4 feet from the start? What is the kangaroo's maximum height? d. How long is the kangaroo's jump? State an appropriate domain and range for the situation.
Transcribed Image Text:7. The function y = -0.03x² + .84x +.12 models the jump of a red kangaroo where x is the horizontal distance feet) and y is the corresponding height (in feet). a. Sketch a graph of the function. b. C. e. Q What is the height when the kangaroo is 4 feet from the start? What is the kangaroo's maximum height? d. How long is the kangaroo's jump? State an appropriate domain and range for the situation.
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