( Due Tomorrow) LESSON 8 Showing that the Slope of a Line is Constant
Can some pls do this for me!! I really need help.

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

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.

52 cm radius = diameter = area = circumference = circumfer