PLEASE HELPPP! I'll mark brainliest if correct!!! I need help simplifying this problem:
We're working on stretching and compressing functions, and honestly, I don't get it, so if someone could explain how to do this problem, I'd really appreciate it :)
C(t)= -0.3(t-12)^2+40
C(12)= -0.3(12-12)^2+40

Thank, ily!

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.

Igot 108 hope that’s right !