G(x) = 2x(x – 3),
How do you find the x-value of the vertex without graphing?

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?

Measure of angles 31 (x+4) (3x+9) me

Is it greater than or less than7*3_9*2