I believe d has to be the right answer. I solved the problem backward so the explanation would be confusing. Try subtracting the 22 degree angle from 180.
Answer:
Part A:
1120 inches cubed
Part B:
Base X Height
Step-by-step explanation:
You can perform the horizontal line test on the original to see if the inverse will be a function. You will not perform the horizontal line test on the inverse.
The answer to #1 is D.
The answers to #2 is B,C,D,F.. I'm not sure what the remainder of G says..