How does f(x) = 9^x change over the interval from x = 4 to x = 5?
a) f(x) increases by 9
b) f(x) decreases by 9
c) f(x) increases by a factor of 9
d) f(x) decreases by a factor of 9

What term makes it inconsistent y=2x - 4

Which of the following is the true for f(x) = 5cos

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.