Answer:
87.92
Step-by-step explanation:

c= Circumference
d= Diameter

Answer:
8000
Step-by-step explanation:
The function is given as:

Where I=Initial Population
n=Number of Generations
If
, we want to determine the population of bacteria when n=3.


=8000
There will be 8000 bacteria after 3 generations.
The range and domain of the graph are the same. Both are all real numbers.
Before I start, I wonder if we are missing some information? The question you posted says "He wanted to make another quilt"...does your question have any information about a first quilt that we need to take into consideration?
If not, and if this is all the information we have, then you start by knowing that the area of a rectangle (i.e., quilt) = length x width. So, to get a quilt with an area of 42, you need to find two numbers that multiply together to make 42. For example, 6 x 7 = 42, so the dimensions of the quilt could be 6 feet by 7 feet. Technically, 1 x 42 and 2 x 21 and 3 x 14 also = 42, so the quilt dimensions could also be 1 foot by 42 feet or 2 feet by 21 feet or 3 feet by 14 feet, but those would be a really unusual and awkward sizes for a quilt, so 6 feet by 7 feet is the better answer.