7.7.13 The number of students enrolled at a college is 12,000 and grows 5% each year. Complete parts (a) through (e).

Acollege is planning to construct a rectangular parking lot on land bordered on one side by a highway. the plan is to use 680 feet of fencing to fence off the other three sides. what dimensions should the lot have if the enclosed area is to be a maximum?

For the following sequence determine the common difference (if it is an arithmetic sequence) or the common ratio (if it is a geometric sequence).

What number should be added to both sides of the equation to complete this square? x^2-10x=7