Can somebody plz help answer these questions (only if u know how to do this) thanks a lot! :) WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDD

12. 3:12

Step-by-step explanation:

that is 12

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )