Answer:
A prime number is any number that cant be divide by any number but 1 (Ex. 1 2 3 5; Non-Ex. 4 6 8)
Answer:
324
Step-by-step explanation:
Given:

Find:

First, find f(x):

Now,

Answer: 90 degrees
Step-by-step explanation:
It is a right angle which means it is 90 degrees. Plz mark me brainliest