Solve the inequality and express your answer in interval notation. -11<-3x+4<-8 a.(4,5) b. x<23/x c.[4,5] d.[-5,-4]

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

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.

Arestaurant added a new outdoor section that was 8 feet wide and 6 feet long. what is the area of their new outdoor section