A rectangle has width w and its length is 2 units shorter than 3 times the width, or .3w-2 Select a polynomial for the area of the rectangle. 1. 4w-2
2. 3w^2 -2w
3. 8w-4
4 3w^-2

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.

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

Which of the following shows the length of the third side, in inches, of the triangle below