Which expression is equivalent to 0.71 x 2.8? (71 x 28) x (0.01 x 0.01)
(71 x 28) x (0.1 x 0.1)
(0.71 x 2.8) x (0.01 x 0.1)
(71 x 28) x (100 x 10)

2a+7+4ahow many terms? how many variables? any like terms? yes noif yes, which ones? what are the coefficients? any constants? yes noif yes, which ones? simplify the expression by combining like terms and constants: how many terms now?

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) =

On a piece of paper graph f(x)=5•(0.4)^x