Answer: He should have used the mean to determine the average because the data sets are approximately symmetric.
Step-by-step explanation
Answer: first one x <-2
second one x>1
third one Use the given functions to set up and simplify
(1-4x)-x.32+4x<-3=(1-4x)-x= -5x+1
fourth one
13/14
Step-by-step explanation:
I can't rlly explain I just do, I hope this helps
D. q(x)
it is the only exponential function
y is multiplied by 2 each time c increases by 1
The volume is 12x20x10 then divide by 2
200x12=2400
2400/2= 1200
