The foci and the directrices of the hyperbola are labeled. Which equation represents the hyperbola?

(3, 5)

ono

OL

- W

-

-

-

-

-

2+

11

NI

o (273- K = 1

o - 445332 = 1

o 1V=3? - =1

o B - C 732 = 1



3

4 5

6

7 8

9

X

-3-2-1, 1

--

1 2

- -

(3.-5)

Is it true or false i’m trying to pass this test so i can leave school

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?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.