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60° Y A) x=47V3, y = 47 B) x=47V6, y = 47 C) *=*?, y=4713 D) x = 47V3, y=47 E) x = 47, v=4716 2
37.8k views
6 votes
60°

Y
A) x=47V3, y = 47
B) x=47V6, y = 47
C) *=*?, y=4713
D) x = 47V3, y=47
E) x = 47, v=4716
2

60° Y A) x=47V3, y = 47 B) x=47V6, y = 47 C) *=*?, y=4713 D) x = 47V3, y=47 E) x = 47, v-example-1
User Mathlearner
by
8.4k points

1 Answer

9 votes

Answer:

A)
x = 47\sqrt 3,\:\: y = 47

Explanation:


\sin \: 60 \degree = (x)/(94) \\ \\ ( √(3) )/(2) = (x)/(94) \\ \\ x = (94 √(3) )/(2) \\ \\ \purple{ \bold{ x = 47 √(3) }} \\ \\ \cos \: 60 \degree = (y)/(94) \\ (1)/(2) = (y)/(94) \\ \\ y = (94)/(2) \\ \\ \red{ \bold{ y = 47}}

User Telotortium
by
7.9k points
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