Answer:
I can help you!
Step-by-step explanation:
What do you need help with?
Answer:
61.93°
Step-by-step explanation:
sin x=15/17
=0.8824
sin-1 0.8824
=61.93°
Answer:
(2, 5)
Step-by-step explanation:
Rotation clockwise 90° can be accomplished by the transformation ...
(x, y) ⇒ (y, -x)
so
(-5, 2) ⇒ (2, 5)