Use the following set of data: 20, 28, 30, 6, 15, 18, 21, 22, 25, 29, 24, and 26. What are the third and first quartiles of the data?

Afunction is given: f(x)=3x+12 a. determine the inverse of this function and name it g(x) b. use composite functions to show that these functions are inverses. c. f(g(– explain: what is the domain?

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function