6+7

there they can't delete it now

anyone want to talk

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

What is the frequency of the sinusoidal graph?

52 cm radius = diameter = area = circumference = circumfer