A girl on a backyard trampoline bounces straight upward with an initial velocity 5.5 m/s. What is the girl's velocity when she returns to the trampoline?

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Standard deviation of 19,29,21,22,23

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters