Answer:
90m+145
Step-by-step explanation:
80 + 50m + 65 + 40m
90m+145
N+8>11 is the answer you are looking for
The maximum height is yo<span> = 0</span>
When the projectile is at its maximum height <span> v</span>y = 0.
Note that the maximum height is determined solely by the initial velocity in the y direction and the acceleration due to gravity. :)