Is he cute or not his name is Arlo

Which of the following graphs represents the function f(x) = 2^x

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station. he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

What is the solution to the division problem below x3+x2-11x+4/x+4