The total revenue from the sale of a popular book is approximated by
the rational function R(x)=1000x2 /x2 +4, where x is the number of
years since publication and R(x) is the total revenue in millions of
dollars. Find the total revenue at the end of the first year.
A. 200
B. 20
C. 200 million
D. 100 million

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric