Sry im not 100% sure, but i think it's suppose to look like this on a graph.
It's A ...cos (90- theta) = sin theta
so A
Answer:
x=-400
x=-95
Step-by-step explanation:
They are negative because a negative times a negative is a positive.
Answer:
41.667% or 42%
Step-by-step explanation:
25/60
simplify
5/12 = 41.667