G(2) = -4(2) = -8
f(g(2)) = (-8)^2 = 64
answer
64
Given,
Rate of free fall = 216 km/h
Solution,
km/h to m/s is converted as follows :

So, the rate of fall is 60 m/s.
If t = 20 s
Assume, initial velocity = 0
It will move under the action of gravity.
Using equation of motion,

Hence, this is all for the solution.
Answer:
X-16 the first one
Step-by-step explanation:
The first one is equal to x-4
a circle with a diameter of 2cm has a circumference of 6.28 cm