(f-g)(x) = 4x²-2x-12 which,evaluated at x=4, gives 64-8-12=44
Answer:
=> equation 1
=> equation 2
=> equation 3
Step-by-step explanation:
Points P, Q, R, S, and T are collinear therefore, the following equations can be written based on the segment addition postulate:
=> equation 1
=> equation 2
=> equation 3
More equations can actually be written from the diagram given using the segment addition postulate. Such as:

The answer is D. 36pi units^3
Hope this helps!
The formula for cylinder volume is: pi*r^2*h
You can not work it out because we do not know the shape or the other properties of this poster.
Sorry for not being able to answer it.