Answer:
The answer is - 23
Step-by-step explanation:
- 15 + (-8) =
- <u>23</u>

Regardless of the sign of

, we have

(never negative). But multiplying by -1 makes it negative.
On the other hand,

which can never be negative for real

.
Complementary Angles is a pair of any two acute angles that add up to make 90 degrees
90-80 = 10
the angle is 10 degrees
C is the correct answer
Its C. The point is at 3 and goes down, therefore C.
Answer:
215.00
Step-by-step explanation: