The pathway of a frog jumping onto a lily pad can be represented by the equation h= -0.5t^2 +3t+2

h = 6.5 feet

Step-by-step explanation:

The height of the frog as a function of time is given by :

.....(1)

We need to find the maximum height reached by the frog. We can find it as follows :

Put

So,

Put t = 3 in equation (1).

So, the maximum height is 6.5 feet.

answer: the answer is 23

step-by-step explanation:

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i