mel8572 mel8572
  • 10-11-2020
  • Mathematics
contestada

How many and what
type of solutions does a
quadratic have with a
discriminant = -9?

Respuesta :

Jacqulynwhite
Jacqulynwhite Jacqulynwhite
  • 10-11-2020

Answer:

The value of the discriminant tells you whether the quadratic has 2 solutions, 1 solution, or no real solutions. If b2 – 4ac simplifies into a positive number, then the quadratic has 2 solutions. If b2 – 4ac simplifies into a 0, then the quadratic has 1 solution.

Step-by-step explanation:

Answer Link

Otras preguntas

Please Define Volunteerism.
Critical thinking How could bringing just a few individuals of an organism to a new ecosystem cause big changes to that ecosystem?
What happens when Squeaky runs into Gretchen, Mary Louise, and Rosie on a walk with her brother? Question 1 options: The girls decide to have a race. The girls
What is the composite perimeter of this shape? I will crown anybody who answers correctly!
1. Fred is walking at 1.7 m/s, he sees a dollar and runs at 2.5 m/s in 1.5 seconds. What is his acceleration?
"Enthusiasm is common; endurance is rare.' What’s the meaning of this quote?
Clare bought a photo for 19 cents and paid with a $1 bill. How much change should she receive? ASAP
Which type of historical evidence is a newspaper article written immediately after the great Chicago fire,
If Area Sub made 36 sandwiches using 9 pounds of ham. How much ham was used per sandwich?
to ride a horse at the State Fair cost $2 per minute Pollo by has a 16 minute ride next time he plans to ride 25% longer how much will he pay?