Will be marked brainiest! what is the volume of the pyramid shown below

answer: c. 363 cu. units

step-by-step explanation:

so the formula for volume of a pyramid is 1/2*area of base*height

in this case, the height is 6

the area of the base is 11*11 which gives you 121

to work out the volume, put the values into the equation, so

volume= 1/2 * 121 * 6

which is 363

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).