Answer: It's C.
Step-by-step explanation:
Don't quote me but i'm pretty sure it is a right triangle
Answer:

Step-by-step explanation:
Given the function

We can find the inverse function by exchanging x and y, and then solve for y.

Replace x with y.

square both sides


Hence,

Answer:
I'm pretty sure it's C/80.
Step-by-step explanation:
Have a beautiful dayyy!