Well A seems like the most correct answer, the actual purpose of an afterburner is to inject fuel directly into the exhaust stream to increase thrust by as much as 50%. It’s usually used to go supersonic
Answer:
Step-by-step explanation:
Let the quadratic function be
We substitute 
into the equation to obtain;
We substitute 
to obtain;
We finally substitute 
to obtain;
We put equation (2) into equation (1) to get;
We add equation (4) and (5) to get;
We put 
into equation (5) to get;
The reqiured quadratic function is
C. because the decimal is never ending, so it is irrational.
Answer:
n - (-4) ≥ 10
4(n+5) ≥ 48
Step-by-step explanation:
n - (-4) ≥ 10
n + 4 ≥ 10
n ≥ 6
4(n+5) ≥ 48
4n + 20 ≥ 48
4n ≥ 28
n ≥ 7
