Adriana is planning to ride the public bus to and from school this year. She wants to figure out how much it will cost her. The bus ride costs $1.25 each direction. Identify a quantity to be the independent variable and one to be the dependent variable for this situation.

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.