y=-16t²+400
add -16t² to both sides
-16t²=-400
divide both sides by 16
t²=-25
t=√25
t=5
So in 5 seconds the camera will hit the water.
Answer:
Sorry im not good at math
Slope is 2
Y intercept is 4
Answer:7
Step-by-step explanation:
Hope this helps
B is the correct answer choice I know it
