Question below. I have attached it below. Please answer it and comment the answer.

answer for A) 1/10

answer for B) 1/10

answer for C) 8/10 given that you consider the digit '1' present in 10. if not, 9/10 is the answer

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.