Answer:

Step-by-step explanation:
The given function is

To find k(-5), we put x=-5 into the given function to get;

Multiply out to obtain;

This is the same as;

This simplifies to

Answer:
33°
Step-by-step explanation:
Complementary angles add up to 90°
If we set the other angle as ∠K,
m∠M + m∠K = 90°
57° + m∠K = 90°
m∠K = 33°
Thus, the other angle would be 33°
A. 1 = 3/3 = 4/4 = 52/52 = x/x
B. 5 = 10/2 = 15/3 = 7.5/1.5 = 120/24 = 5a/a
All the ratios must equal each other
Answer:
Belle is my fav.
Step-by-step explanation:
She loves to read books like me and I hate people who always go out there and try to impress me with something.
Answer:
45
Step-by-step explanation: