Given the relation y = 7x2 + 3, if the input is 4, what is the output?

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

What is an alternate exterior angle

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?