For questions 5 – 6, use the following functions: f(x) = 5x2 + 3
g(x) = x2 - 7
5. Find (f + g)(x).
6. Find (f - g)(x).

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

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