Aslice is made parallel to the base of a right rectangular pyramid, as shown. what is the area of the resulting two-dimensional cross-section? enter your answer in the box. mm² rectangular pyramid intersected horizontally by a rectangle. the front edge of the base of the pyramid is labeled 7 millimeters, and the right edge is labeled 4 millimeters. the height of the pyramid is labeled 5 millimeters. the part of the larger rectangle that intersects the pyramid is a smaller gray rectangle. the front side of the smaller rectangle is labeled 3.5 millimeters, and the right side is labeled 2 millimeters.

Step-by-step explanation:

Given : A slice is made parallel to the base of a right rectangular pyramid.

The part of the larger rectangle that intersects the pyramid is a smaller gray rectangle.

i.e. the resulting two-dimensional cross-section is represented  by smaller gray rectangle.

The front side of the smaller rectangle is labeled 3.5 millimeters, and the right side is labeled 2 millimeters.

Then, the area of the resulting two-dimensional cross-section =

  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).

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step-by-step explanation: