piane is per hour. Find the rates (In radians per hour) at which the angle of elevation e is changing when the angle is e = 30°, 0 = 60°, e = 70°. mi Not drown to scule (a) 0 = 30° rad/hr (b) - 60° rad/hr
piane is per hour. Find the rates (In radians per hour) at which the angle of elevation e is changing when the angle is e = 30°, 0 = 60°, e = 70°. mi Not drown to scule (a) 0 = 30° rad/hr (b) - 60° rad/hr
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section: Chapter Questions
Problem 37CT
Related questions
Question
![An alrplane files at an altitude of y = 6 miles toward a polnt directly over an observer (see figure). The speed of the plane Is 600 miles
per hour. Find the rates (In radians per hour) at which the angle of elevation e is changing when the angle is e = 30°, 0 = 60°, and
e = 70°.
y mi
Not drawn to scale
(a)
e = 30°
rad/hr
(b)
e = 60°
rad/hr
(c)
e = 70° (Round your answer to two decimal places.)
rad/hr](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F63de7a0a-4eb7-452c-a885-ebcf7fdee28e%2F1498ef0e-fe58-44c8-8041-6e7ffd478493%2F56b4kak_processed.png&w=3840&q=75)
Transcribed Image Text:An alrplane files at an altitude of y = 6 miles toward a polnt directly over an observer (see figure). The speed of the plane Is 600 miles
per hour. Find the rates (In radians per hour) at which the angle of elevation e is changing when the angle is e = 30°, 0 = 60°, and
e = 70°.
y mi
Not drawn to scale
(a)
e = 30°
rad/hr
(b)
e = 60°
rad/hr
(c)
e = 70° (Round your answer to two decimal places.)
rad/hr
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