This image of a physics problem shows a block resting on a ramp, PQ¯¯¯¯¯. ∠P is the angle between the ramp and the horizontal, and BW−→− is oriented vertically. Which quantity is equal to cos W?

http://prntscr.com/6tuljd

A) sin P
B) cos P
C) 1 - sin P
D) 1 - cos P

Help please.

Question

This image of a physics problem shows a block resting on a ramp, PQ¯¯¯¯¯. ∠P is the angle between the ramp and the horizontal, and BW−→−  is oriented vertically. Which quantity is equal to cos W?

http://prntscr.com/6tuljd

A) sin P
B) cos P
C) 1 - sin P
D) 1 - cos P

Help please.

anonymous · Answer

I need some help figuring this out ASAP, please and thank you.

anonymous · Answer

@christbible help