Question

How to find value X, and round it to nearest tenth after

Answer 1

Using cosine function:

`\begin{gathered} \cos (\theta)=(adjacent)/(hypotenuse) \\ so\colon \\ \cos (32)=(x)/(14) \end{gathered}`

solve for x:

`\begin{gathered} x=\cos (32)\cdot14 \\ x=11.87267335 \\ x\approx11.9 \end{gathered}`