Answer:
see explanation
Step-by-step explanation:
Using the Addition formula for sine
sin(x ± y) = sinxcosy ± cosxsiny
Consider the left side
sin(360 - Θ ), then
= sin360°cosΘ - cos360°sinΘ
= 0 × cosΘ - 1 × sinΘ
= 0 - sinΘ = - sinΘ → verified
6) C, B, A, D, E
7) C, A, E, B, D
Answer:
I'm really not sure sorry
Step-by-step explanation:
but copy and paste the question and you will find the answer
Answer:
x-.6=1.5
Step-by-step explanation:
4-1.5=2.5 2.5/.6 is approximately 4
180-degree triangle so practically 1 triangle but i am not 100% sure