F (x + h) – f (2) Find the difference quotient,
f (2) , for the function, f (0) = x2 + 3x – 1.
h
Simplify your answer.

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.

You draw a card at random from a deck that contains 33 black cards and 77 red cards.