Answer:
You earn 15$ an hour.
Step-by-step explanation:
To find the area you times the length times width
Answer:
14
Step-by-step explanation:
put the value in the x -3 and there do simplify and answer that
move -7 to the right side of the equal sign which becomes +7
x=2+7
7 + 2 is 9
=9
The same value as cosα
cosα=sin(90-α) and vice versa
sinα=cos(90-α)
