Question

kay was walking along the bridge above the river. she accidentally lost her grip on her camara when she was trying to get it out to photograph massive bird nests in trees. the height of the camera above the water can be modeled by the equation

Answer 1

The Camera will drop in 5 seconds

Explanation:

1. y=-16t²+400

2. add -16t² to both sides

3. -16t²=-400

4. divide both sides by 16

5. t²=-25

6. t=√25

7. t=5