5. What is the distance between two points with coordinates at (17, 21) and (28, 13)? A 11.4
C 18.5
B 13.6
D 20

Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?

What is the range of the data below? .8090100

For which pair of functions is (gof)(a)=|a|-2?