Sato8Mary Sato8Mary

03-03-2021
Mathematics

contestada

f(x) = 3x^2 -3x -7
How many real roots does f(x) have? Explain using the determinant.

Respuesta :

cylenaj cylenaj

03-03-2021

Answer is : 1.2
Step Equation

Answer Link

Otras preguntas

What is the so-called "infamous thing" that Voltaire refers to in his signature phrase, "Écrasez l'infâme"?

Does the prepared food of plants contain starch?

Cells within multicellular organisms are specialized to perform specific tasks. What is one advantage of specialized cells? A. Specialized cells are more effi

What was the period known as when scientists began to question accepted beliefs and make new theories based on experimentation? Group of answer choices Enlight

How many liters of water must be added to 15 liters of 40 % sugar syrup to obtain 30 % sugar syrup?

What should the certified volunteer preparer do before starting the tax return? A. Make sure all questions on Form 13614-C are answered B. Change "Unsure" answ

Can you take 7 from 8

A small rocket with mass 20.0 kg is moving in free fall toward the earth. Air resistance can be neglected. When the rocket is 80.0 m above the surface of the ea

Glenna goes to the concert given by her daughter's third-grade orchestra, even though she knows the students will play out of tune. As the instruments play, the

Fred has good credit and can borrow at 5%. Bob has poor credit and can borrow at a rate of 11%. What is the amount of the risk premium that Bob will pay?