What is the equation for a geometric sequence with a first term of 2 and second term of -8?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

What can each term of the equation be multiplied by to eliminate the fractions before solving? x – + 2x = + x 2 6 10 12

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.