Question

Solve for x. Round your answer to the nearest hundredth.

Answer 1

Explanation:

sin 53° = x/26

0.7986 = x/26

=> x = 26×0.7986

= 20.76

Tan 39° = 52/x

0.8098 = 52/x

=> x = 52/0.8098

= 64.21

cos x = 7/15 = 0.4667

x= arc cos 0.4667 = 62.18°

sin x = 27/46 = 0.5870

x = arc sin 0.5870 =35.94°