Resolva pela fórmula de bháskara
me

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.

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect