Question

Solve for x. Round to the nearest tenth, if
necessary.

Answer 1

I hope this is help full to u

thank you

Answer 2

x = 3.8

Explanation:

take 53 degree as reference angle

using cos rule

cos 53 = adjacent/hypotenuse

0.60 = x /6.3

0.60*6.3 = x

3.78 = x

3.8 = x ( after converting the answer to nearest tenth)