MP = 7
MN = 15
Let's calculate the value of x using the Pythagorean theorem
[tex]x=\sqrt[]{MP^2+MN^2}[/tex][tex]\begin{gathered} x=\sqrt[]{7^2+15^2} \\ x=\sqrt[]{49+225} \\ x=\sqrt[]{274} \\ x=16.552 \end{gathered}[/tex][tex]\sin (57)=\frac{15}{x}[/tex][tex]\cos (33)=\frac{15}{x}[/tex]
The answer would be 15/x
