f
(
x
)
=
2
x
2
+
4
f
(
x
)
=
2
x
2
+
4
g
(
x
)
=
√
3
x
3
g
(
x
)
=
3
x
3

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

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?

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9