The base of the right triangle 3ft/sec the altitude grows 4ft/sec. If the base and altitude are originally 10ft and 7ft, respectively, find the time rate of change of the base angle, when the angle is 45°. -0.184 rad/sec rad/sec 0.3 rad/sec -rad/sec 0.25 rad/sec 0.184 rad/sec -0.3 rad/sec
The base of the right triangle 3ft/sec the altitude grows 4ft/sec. If the base and altitude are originally 10ft and 7ft, respectively, find the time rate of change of the base angle, when the angle is 45°. -0.184 rad/sec rad/sec 0.3 rad/sec -rad/sec 0.25 rad/sec 0.184 rad/sec -0.3 rad/sec
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 45SE: A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the...
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Transcribed Image Text:The base of the right triangle 3ft/sec the altitude grows 4ft/sec. If the base and altitude are originally 10ft and 7ft, respectively, find the time rate of change of
the base angle, when the angle is 45°.
-0.184 rad/sec
rad/sec
0.3 rad/sec
- rad/sec
0.25 rad/sec
0.184 rad/sec
-0.3 rad/sec
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