Use a graphing utility to graph the function. Use the graph to determine whether the function has an inverse that is a function (that is, whether the function is one-to-one). f(x)=38−x
Choose the correct graph below. Note that the graphs are displayed in a [−5,10,1] by [−10,10,1] window.

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

10% of 1,900,000. show me how you got the answer

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?