The length of a rectangle is 4 less than three times the width. The area of the rectangle is given by the formula A = l × w. Which of the following equations could be used to find the area? Question 13 options:

A)

A = 3w2 – w

B)

A = 3w2 – 4w

C)

A = 4w2 – 3w

D)

A = w2 – 4w

Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that

Astudent simplified a rational expression as shown.

Evaluate the following expression 1/3^2