Answer:
Option A
Step-by-step explanation:
Land area of Charlotte, NC = square miles
Scale to be used,
1 square miles = square acres
By this scale,
square miles = square acres
=
= square acres
= square acres
Therefore, Option A will be the correct option.
Y = 0.08x2-1.6x+13 and y = 0.08(x-10)2<span>+5 is the correct answer :)</span>
4 of 754 and 754 of 4. Also, try different strategies of showing work.
Answer: 10
Step-by-step explanation:
Given : The American Lung Association stated that approximately 1 out of every 20 deaths in the US last year was from lung cancer.
Then, the proportion of death will be :_
Now, If there are 200 students in a class, then the expected number of persons die from lung cancer :-
Hence, we expect the number of persons die from lung cancer =10