Frieda works for a local car dealership. She noticed that 1/5 of the cars are sedans and that half of them are white. What fraction of the dealership's cars are white sedans?

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?