Question

All help is appreciated! If sin²(32°) +cos² (M) = 1, then M equals?

Answer 1

Answer: M=32°

Explanation:

The identity sin²(x)+cos²(x)=1 can help us figure out the value of M. You can see that the problem's format fits exactly the identity. Since x is the same in the identity, we know that M=32°.