Find the perimeter for a square if one side measures: 7.2 cm

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

Aphrase is shown read the phrase and give me the answer

Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.