Write an equation of the line. (5 Points)​

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

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.