Answer:
31/6
Step-by-step explanation:
I got it right on my quiz
C. It’s goes over two and up three. So therefore L would be (3,2)
Pythagorean theorem is

and using that sin is opposite/hypotenuse, you can find the third side of the triangle.

now you know adjacent is 60, so cos=60/61
The Answer would be -6(3x-5).