One reason people do not use cash as much to pay for items is because
a. it is accepted by most retailers
b. if it is stolen it is not traceable
c. it makes item nonreturnable
d. it is difficult to have enough

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.