Find the inverse of each of the given functions.
f(x) = 4x - 12
HCE) = 2x - 4
54(2) =
DONE

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.

D. triangular pyramid

The answer is 16.66 i'm pretty sure