36-3-(2-2)
What is the solution

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.

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Select the lengths in centimeters that would form a right triangle