4. "The difference between half a number and
19"

It says factor each expression completely 8y+48

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.

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer