3. The side lengths of a right triangular flag are 2 feet and 4 feet. What is the length of the hypotenuse? Round to the nearest tenth, if necessary.

99 points create an expression equivalent to 3(4x -2) -5x + 10 using the least number of terms. (1 point for expression and 1 point for showing your work)

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Through non-collinear points there is exactly one plane.