Find the discriminant of the quadratic equation and indicate the number of roots:

2x^2+x+2=0

The table shows the number expressed in millions of citiz6who moved in 2004

There are 460 studets enrolled at Freedom Academy. 40 percent of the students are male. How many students are male?

The rate for one unit of a given quantity is called an

The total square footage of wall space to be painted is 300 square feet. If a gallon of paint covers 240 square feet, how many quarts of paint will be required for the project?

Factor. 4m6-16p10 (2m3-4p5) (2m3+4p5) (2m3-4p5) 2 (2m3-4p5) (2m3-4p5) (2m3+4p5) 2

Which of the following values is closest to the variance for the set of data shown below? 23, 32, 20, 43, 41, 66, 63, 59, 54, 36, 45, 61, 55, 44, 47 A. 195.4 B. 197.7 C. 212.6 D. 225.9

You have two ways to drive home from school: Route A is usually quicker; Route B is scenic but slower. You choose Route A on 60% of your days and this gets you home by 4:00 P. M. 80% of the time. When you choose Route B you get home by 4:00 P. M.

How many terms does the binomial expansion of (x^2+7y) ^9

What is percent is o. 09090909?

Bobby believes his video game scores are clustered closer to his median than Amelia's are to her median. Explain why you agree or do not agree with Bobby. Lower Quartile Upper Quartile Median Bobby 472 585 535 Amelia 454 633 535