Answer:
g(x)=2(x-4)(x+3)
Step-by-step explanation:
Answer:
6,000 children
Step-by-step explanation:
1/3 of 9,000 is 3,000
Meaning that out of 9,000 children, 3,000 WILL get affected. Since we are trying to figure out how many children will NOT get affected, just subtract the number of infected by the total amount which would be 6,000
Answer:

Step-by-step explanation:




Answer:
The mean.
Step-by-step explanation:
I would use the mean as the measure of central tendency.
It is the best representation of the data as the variability isn't high; I'd only use the median if outliers are present because outliers don't affect it.
Because there are no outliers here, the mean is better.
Hopefully I helped :)
Answer:
The sum is 
Step-by-step explanation:
we have

we have



Find the common ratio r


The common ratio is r=6
The formula to calculate the sum in a geometric sequence is equal to

where
n is the number of terms
r is the common ratio
a1 is the first term
we have



substitute


