Answer:
N:10
Step-by-step explanation:
B. x^2 + 5x - 4 = 0
Anyway that you try to factor it will not work
~~hope this helps~~
The ground temperature started at 10 degrees.
The rate was: for every 1000 meters (m) of going above the ground, the temperature dropped 5 degrees, meaning that it got cooler.
The ratio is 1000 meters to 5 degrees
So that would mean: 10-5-5-5-5-5=-15 degrees
Answer:
f=-x^2/2-2
Step-by-step explanation:
