Find the product of (x2 + 2x −3)(4x2 − 5x + 6). 4x4 + 13x3 − 16x2 + 27x − 18 4x4 + 3x3 − 28x2 + 27x − 18 4x4 + 3x3 − 16x2 + 3x − 18 4x4 + 3x3 − 16x2 + 27x − 18

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 1/3x5 on anuber line what does it look like on a number line

If the value of cos330°is√3/2 then find cos 165°.