Please Don't Give A Meme Answer (I've asked this question for the fifth time) The figure shows the movement of a pedestrian as she walks from point B to point E. Write a formula for function d(t) for each section: BC, CD, and DE.

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Franco wants to double the volume of the cone. what should he do?

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply