Write the equation of the parabola in vertex form.
vertex (2,3), point (3. - 1)

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Common binomial factor of 6x(3x+7)+5(3x+7)

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