Answer:
your do it on your own
Step-by-step explanation:
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second.
y=-16x^2+129x+119
y=−16x
2
+129x+119
So for every hour they make 21.70 I’m not sure if that’s how constant of proportionality works since I never learned that sorry
Mathematical interpretation for this question is that ;
7 × n/4 > 7
Dividing both sides by 7
n/4 > 1
Cross multiply
n> 1×4
n>4
The idea is this when you n = 4
7×n/4 = 7 × 4/4 = 7(this is not greater than 7)
Immediately you increase n by any value the answer gives a result greater than 7...
The relationship is that n must be greater than 4...
n>4...
Hope this helped.....
