3. A 60-foot ramp rises from the first floor to the second floor of a parking garage. The ramp makes a 15° angle with the ground. How high above the first floor is the second floor? За. a. Express your answer as a trigonometric function. (show your set up) 60 ft ? ft 15° b. Find the height between the floors to the nearest tenth of a foot. 3b.

Elementary Geometry For College Students, 7e
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ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
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3. A 60-foot ramp rises from the first floor to the second floor of a parking garage.
The ramp makes a 15° angle with the ground.
How high above the first floor is the second floor?
За.
a. Express your answer as a trigonometric function.
(show your set up)
60 ft
? ft
15°
b. Find the height between the floors to the nearest tenth of a foot.
3b.
4. From her position in a hot-air balloon, Arianna can see her car parked in a field.
If the angle of depression is 16° and Arianna is 52 meters above the ground,
hat is the straight-line distance from Arianna to her car?
nd to the nearest whole meter.
it may help to make a picture!)
4.
Transcribed Image Text:3. A 60-foot ramp rises from the first floor to the second floor of a parking garage. The ramp makes a 15° angle with the ground. How high above the first floor is the second floor? За. a. Express your answer as a trigonometric function. (show your set up) 60 ft ? ft 15° b. Find the height between the floors to the nearest tenth of a foot. 3b. 4. From her position in a hot-air balloon, Arianna can see her car parked in a field. If the angle of depression is 16° and Arianna is 52 meters above the ground, hat is the straight-line distance from Arianna to her car? nd to the nearest whole meter. it may help to make a picture!) 4.
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