12. An eagle flying due east at 15 m/s at an altitude of 200 m accidentally drops its prey. The parabolic trajectory of the falling prey is described by the equation y = 200 – hits the ground, where y is its height above the ground (in meters) and x is the horizontal distance traveled (in meters). A until it (a) Sketch the prey's trajectory. How far east does the prey hit the ground, relative to the location of the hawk at the time the prey was dropped? Explain. (b) Calculate the distance traveled by the prey along its parabolic trajectory from the time it is dropped until the time it hits the ground. Express your answer to the nearest tenth of a meter.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
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12. An eagle flying due east at 15 m/s at an altitude of 200 m accidentally drops its prey. The
parabolic trajectory of the falling prey is described by the equation y = 200 - until it
hits the ground, where y is its height above the ground (in meters) and x is the horizontal
distance traveled (in meters).
x2
45
(a) Sketch the prey's trajectory. How far east does the prey hit the ground, relative to the
location of the hawk at the time the prey was dropped? Explain.
(b) Calculate the distance traveled by the prey along its parabolic trajectory from the time
it is dropped until the time it hits the ground. Express your answer to the nearest tenth
of a meter.
Transcribed Image Text:12. An eagle flying due east at 15 m/s at an altitude of 200 m accidentally drops its prey. The parabolic trajectory of the falling prey is described by the equation y = 200 - until it hits the ground, where y is its height above the ground (in meters) and x is the horizontal distance traveled (in meters). x2 45 (a) Sketch the prey's trajectory. How far east does the prey hit the ground, relative to the location of the hawk at the time the prey was dropped? Explain. (b) Calculate the distance traveled by the prey along its parabolic trajectory from the time it is dropped until the time it hits the ground. Express your answer to the nearest tenth of a meter.
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