Finding All Angles

Question 1:

Given

0 \leq x \leq 540

solve

8 \sin x = 5

x = \begin{matrix} 38.7 & 141.3 \\ 398.7 & 501.3 \end{matrix}

Question 2:

Given

0 \leq x \leq 720

solve

6 \cos x = 4

x = \begin{matrix} 48.2 & 311.8 \\ 408.2 & 671.8 \end{matrix}

Question 3:

Given

0 \leq x \leq 540

solve

5 \cos x = 3

x = \begin{matrix} 53.1 & 306.9 \\ 413.1 \end{matrix}

Question 4:

Given

0 \leq x \leq 540

solve

6 \cos x = 2

x = \begin{matrix} 70.5 & 289.5 \\ 430.5 \end{matrix}