The table below contains four statements. For which function below are all four statements true?
The domain includes positive numbers.
The x-intercept of the function is 27.
The y-intercept of the function is 3.
When x increases, the function decreases.

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?