a right rectangular pyramid is sliced parallel to the base, as shown.

what is the area of the resulting two-dimensional cross-section?

a.) 2 m²

b.) 3 m²

c.) 9 m²

d.) 12 m²

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w