Answer:
we need a number line for this question...
Step-by-step explanation:
Answer: First option is correct.
Explanation:
Since we have given that
Radius = 11 inches
Height = 14 inches
Now, according to question, we have mentioned that all the dimensions of the cylinder is to be quadrupled i.e. four times.
Then,
Radius is given by

Height is given by

As we know the formula for " Volume of cylinder ":

Hence, our volume of new similar cylinder is 340426.24 cubic in.
Therefore, First option is correct.
12.
It is easy all you have to do is 15-3 because 1+2=3
Answer:
(B) 
Step-by-step explanation:
we can use formula

where
Po is the initial population
r is the growth rate
t is the time in months
We are given
initial population of insects
so, Po=6
The scientists find that the insect population, x, is growing exponentially 20% per month
so, r=0.20
now, we can plug these values

there to be a population of 477 insects
so, P(t)=477
now, we plug it
and we get

Answer:
b because it is correct ok