Finding All Angles

Question 1:

Given

0 \leq x \leq 540

solve

7 \tan x = 5

x = \begin{matrix} 35.5 & 215.5 \\ 395.5 \end{matrix}

Question 2:

Given

0 \leq x \leq 720

solve

3 \sin x = 2

x = \begin{matrix} 41.8 & 138.2 \\ 401.8 & 498.2 \end{matrix}

Question 3:

Given

0 \leq x \leq 720

solve

8 \cos x = 6

x = \begin{matrix} 41.4 & 318.6 \\ 401.4 & 678.6 \end{matrix}

Question 4:

Given

0 \leq x \leq 360

solve

6 \sin x = 3

x = \begin{matrix} 30 & 150 \end{matrix}