Consider the quadratic function f(x) = –2x2 + 12x + 32 = 0. Select all statements that are true for the function.
The value of the discriminant is -112.
The value of the discriminant is 20.
The value of the discriminant is 400.
The function has 1 real solution.
The function has 2 real solutions.
The function has 2 complex solutions.

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?

The equatorial radius of earth is approximately 6 × 10^3 km, while the equatorial radius of saturn is approximately 6 × 10^4 km. which of the following is true? a. the equatorial radius of saturn is approximately one hundred times that of earth. b. the equatorial radius of saturn is approximately ten times that of earth. c. the equatorial radius of earth is approximately one hundred times that of saturn. d. the equatorial radius of earth is approximately ten times that of saturn.