F(x)=x^3 and g(x)=-3x^3. which statement best compares the graph of g(x) with the graph of f(x)?

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265