Estimate. Then multiply. Use your estimate to check your answer. Number 1
18 x 8

help please :)) ​

Let f (x) = x e8x. find a formula for the nth derivative of f, where n is any positive integer. use x and n in your answer if needed. f (n)(x) =

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

What is the sum of these mixed numbers 4 2/3+ 3 1/9