State the value of the discriminant for each equation. Then determine the number of real solutions of the equation.

1) 0.5x^2-2x=-2

2) 2x^2-5x+20=0

Lenny asked 125 randomly chosen seventh grade students at his school to name their favorite beverage there are 1500seventh grade students in the school predict the number of seventh grade students in his school

Clark made a model of his house. His house is 30 1/2 feet long. The dimensions of the model were 1/25 the dimensions of Clark's actual home. What is the length, in feet, of the model

If you deposit $900 in an account that pays 5% annual interest compounded continuously, what will the balance be after seven years? A. $1,832.06 B. $1,277.16 C. $932.06 D. $29,803.91 ... ?

A line segment can "grow" from which of the following?

For every 5 teachers there are 12 student. if there are a total 153 student and teachers how many teachers and student are present

An inlet pipe on a swimming Pool can be used to fill the pool in 36 hours. The drainpipe can be used to empty the pool in 40 hours.

A triangle has an angle that measures 40°. The other two angles are in a ratio of 11:17. What are the measures of those two angles?

Solve the fórmula d = rt for t

What are the intercepts of y = 4x - 2? (2, 0) and (0, 0.5) (2, 0) and (0, 5) (2, 0) and (0, - 2) (0.5, 0) and (0, - 2)

Identify the property shown (3x5) x10=3x (5x10)