Given A = {a, e, i, o, u) and B = {a, I, g, e, b, r), find A U B. O {a. e]
{a, b, e, g, i, l. o. r, u)

1. {a, e}
2.{a, b,e, g,i, l,o, r,u}
3.{}

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?

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0