How much does jess earn if she works 20 hours every day?

Find an equation of the line perpendicular to the graph.

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

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