b. Demonstrate that the two expressions are equivalent by substituting a with the value of 4, and then complete the sentence below.

What 2 forces allow things to fall ‍♀️‍♀️

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) =

Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?