4. Henry is diving off a diving board that is 7m above the water. After 2 seconds, he reaches his maximum
height of 9m above the water. What height will Henry be after 5 seconds?

Step-by-step explanation:

Given

Diver is standing above water

Diver is at a maximum height of at

So, at his velocity is zero

After this he will be under free fall

using

here

but the distance between the pool and Henry is

So, he reaches the pool before

So, he reaches pool at after diving off the board

i dont get the question

step-by-step explanation:

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !