Posted by **A.W.** on Saturday, February 28, 2009 at 8:38am.

Did I do thes right? 1. Suppose you are at the gas station filling your tank with gas. The function C(g) represents the cost C of filling up the gas tank with g gallons. Given the equation:

a) What does the number 3.03 represent? The cost for one gallon of gas. 3.03(g)

b) Find C(2); C(2)=3.03(2)= 6.06

c) Find C(9):C(9)= 3.03(9)=27.27

d) For the average motorist, name one value for g that would be inappropriate for this function’s purpose. Explain why you chose the number you did. That would be any negative number. Because you can not buy a negative number of amount of gas.

e) If you were to graph C(g), what would be an appropriate domain? Range? Explain your reasoning. Domain= Non-negative numbers, Range= Non-Negative Numbers. It does not make sense to buy a negative number of gallons of gas.

- Hard to tell -
**Damon**, Saturday, February 28, 2009 at 8:44am
No question posted.

- Algebra -
**con**, Saturday, February 28, 2009 at 1:01pm
did what right

## Answer this Question

## Related Questions

- alegrebra - . Suppose you are at the gas station filling your tank with gas. The...
- algebra - 1. Imagine you are at a gas station filling your tank with gas. The ...
- Algebra - Suppose you are at the gas station filling your tank with gas. The ...
- algebra - 1. Imagine you are at a gas station filling your tank with gas. The ...
- MATH 116 - Suppose you are at the gas station filling your tank with gas. The ...
- Math/116 - 1. Suppose you are at the gas station filling your tank with gas. The...
- Math - I am stuck on D and E and could someone tell me if I am on the right ...
- Algerbra - imagine you are at a gas station filling your tank with gas. the ...
- Algebra - Suppose you are at the gas station filling your tank with gas, The ...
- math - Motorists often complain about rising gas prices. Some motorists ...

More Related Questions