Michael wants to build a ramp to reach a basketball rim that is 12 feet high, and the anale of elevation from the floor where he is standing to the rim is 30 degrees. 5) 12 ft 30 What equation can be used to find the length in feet of the ramp, r? 12 A) sin 30 = 12 B) cos 30 %3D C) tan 30 12 D) sin 30 12

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.6: Additional Trigonometric Graphs
Problem 61E
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Michael wants to build a ramp to reach a basketball rim that is 12 feet
high, and the anale of elevation from the floor where he is standing to
the rim is 30 degrees.
5)
12 ft
30
What equation can be used to find the length in feet of the ramp, r?
12
A) sin 30 = ±
%3D
B) cos 30 =
12
%3D
C) tan 30 =
12
%3D
D) sin 30 =
12
%3D
|rE-rr-Mr-卫
Transcribed Image Text:Michael wants to build a ramp to reach a basketball rim that is 12 feet high, and the anale of elevation from the floor where he is standing to the rim is 30 degrees. 5) 12 ft 30 What equation can be used to find the length in feet of the ramp, r? 12 A) sin 30 = ± %3D B) cos 30 = 12 %3D C) tan 30 = 12 %3D D) sin 30 = 12 %3D |rE-rr-Mr-卫
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