Turn sin(2x) into 2sin(x)cos(x) and solve.
the equation should be in the book.
you also need to know your unit circle
I might be wrong though
Answer is $244.50 since he anything over 40 hours is time and a half
Y=<span><span><span>(<span>x<span>−3</span></span>)^2</span></span><span>−<span>2 will be in vertewx form</span></span></span>
The area is 14 because the triangles area is 6 and the rectangles area is 8