How does the discriminant determine the number of real solutions a quadratic equation have?

Halle has two ribbons. The blue ribbon is 58 cm. The green ribbon is 38 cm longer than the blue ribbon. How long is the green ribbon?

A book claims that more hockey players are born in January through March than in October through December. The following data show the number of players selected in a draft of new players for a hockey league according to their birth month.

8) 12 in 12 in 6 in 10 in 10 in 10 in Volume

Two angles form a straight angle. what is the one angle measures 89°. what is the measure of the other angle?

Enrique borrowed $23,000 to buy a new car. He pays his uncle 2% interest on the $4,500 he borrowed from him, and he pays the bank 11.5% interest on the rest. What average interest rate does he pay on the total $23,000?

What is the area of a parallelogram with a base of 22 in and a height of 48 in

A parallelogram has angles of 80, 100, 80 and 100 degrees. What is it?

There are nine players on a baseball team. How many different batting lineups are possible

Find the function that represents the greatest average rate of change from 0 to 5.

What is one reason that congress coins money? a. to control the laws regarding industry c. to control the state to state trade b. to ensure the tax charged in each state is equal d.