What is the area of Figure ABCD? A trapezoid ABCD is drawn with length of parallel sides AB and CD equal to 13 inches and 17 inches, respectively. The length of one of the non-parallel sides BC is 8 inches. Side BC is perpendicular to DC. A perpendicular line drawn from A to side CD meets CD at E.

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

What is the slope of the line shown below?

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