Answer:
Somewhere around 27k
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
This can vary, some shapes have different area formulas, here are some basic formulas I can give you:
Circle: A =
Triangle: A =
Square: A =
Rectangle: A = L*W
The height of the object at the time of launch is 100 meters.
To find this, we simply have to put 0 in for x, as this is when there has been no time (at launch)
h(x)=-5(x-4)^2+180
h(0)=-5(0-4)^2+180
h(0)=-5(-4)^2+180
h(0)=-5(16)+180
h(0)=-80+180
h(0) = 100