The rate of change of function f is the same from x = −9 to x = −4 as it is from x = 1 to x = 6. Use the drop-down menu to complete the statement.

Function f is a(n)
quadratic or linear or exponential <-- which one of these three
function

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?

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?