2,251 - 1,907.17 = ?
2,273 - 1,920.47 = ?
2,281 - 1,945.07 = ?

Which function is shown in the graph below?

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.

What is the solution set of the quadratic inequality x^2-5< or equal to 0