Answer:
5
Step-by-step explanation:
x^2 - 10x + 16 = 0
factor
(x - 2)(x - 8) = 0
roots
x = {2, 8}
mean of roots
a = (2 + 8) /2
a = 5
We need only realize that 1(-8)(-6)=48 to see that C) is the only answer from those choices that can be an answer.
Answer:3
I’m sorry if it’s wrong
Step-by-step explanation:
Answer:
c ????????
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
I played a video game for 15 minutes and I lose 75 points.
So, at time = 0, point loss =0, and at time = 15 minutes, point loss = 75.
Therefore, the mean change in points per minute is = ( total loss of points / total minutes of playing the game )
=
= 5 points per minute.
Hence, the integer 5 represents the mean change in points per minute. (Answer)