U take it step by step and it also depends on what kind of problem
Answer:
the rocket will reach its maximum height after 4 seconds.
Step-by-step explanation:
The first term ( -4.9(t-4)^2 ) can never be positive, so the maximum height of 80 meters is achieved when t = 4.
Need help to with that qustion
You can do part a using The Pythagoras theorem:-
30^2 = x^2 + 24^2
x^2 = 30^2 - 14^2 = (30+24)(30-24) = 324
x = 18
Answer:
n-17
Step-by-step explanation:
