I think it is -5
If you divide -1/2 and then 4/1 you will get -5/1 or also known as -5
Answer:
Step-by-step explanation:
The sine of an angle is equal to the cosine of its complement, and vice versa.
sin ∠QOP = cos ∠ROQ
cos ∠ROQ = sin ∠QOP
An inscribed angle (BAC) is one half the angle of a central angle (BOC) that intercepts the same arc. Therefore, BAC = 34 degrees.
4/5 because 8/10 is equal to 4/5 which is the simplest form<span />
