What is the value of the discriminant for the quadratic equation 0 = 2x^2 + x – 3?

discriminant = b^2 – 4ac

a) –25
b) –23
c) 25
d) 26

Write an equation for the function that includes the points (2,100)and (3,100)

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?