The path of his motorcycle was given approximately by h=-0.005x^2+2.39x+600 where h was measured in ft above the river and x was the distance from his launch ramp. how high above the river was the launch ramp? i found that the maximum height was 600ft and the horizontal distance was 234ft.

H = 600 ft.

ft at x =239 ft.

Step-by-step explanation:

The path of a motorcycle is given by .....(1) where H is the height above the river in ft and x is the distance from his launch camp.

Putting x = 0, the height of the launch camp from the river is H = 600 ft.

Now. differentiating equation (1), with respect to x both sides we get,

{Condition for H to be maximum is }

⇒ x = 239 ft.

So, ft. (Answer)

answer: 298143

step-by-step explanation:

i just took the test, the correct answer is .. 31.5 in.