Answer: A, (y-1)^2/49-x^2/81=1
we have

where
c---------> is the total cost of going to the carnival
t---------> is the number of
tickets purchased
we know that
<u>the domain of the function is the interva</u>l---------------> [0,∞)
Because the number of tickets can not be negative
<u>The range of the function is the interval</u>-------------> [10,∞)
Because the total cost can not be negative
using a graph tool
see the attached figure
The answer in the attached figure
C) you conclude that less than half of the cars on the dealership’s lot cost more than$34,330
Answer:
number 1. answer is 5
number 2. answer is 2 1/2
number 3. answer is 9/16
number 4. answer is 45.7
number 5. answer is 18.7
Answer:
Hey there the answer to your question will be below
Step-by-step explanation:
Mean=20
Range=29
___________________________________________________
Range:
Xmas = 39 and Xmas = 10
39-10=29
____________________________________________________
Mean:
160/8 = 20
Hope that helps!
By: xBrainly