Find the perimeter and area of a polygon with the given vertices cap W times (five, -1), X times (five, six), Y times (two, -1), Z times (two, six)

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

Which of these triangle pairs can be mapped to each other using two reflections?

Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?