What is g(x)?
A g(x)=-x2
B g(x)=-2x
C g(x)= -x
D g(x)= -|x|

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis

What is the inverse of the function f(x) = 2x + 1?

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2