11-11-2017
Mathematics

contestada

Find the number of real number solutions for the equation. x2 − 18 = 0

Respuesta :

eXtraChe3se eXtraChe3se

11-11-2017

Add 18 on both sides of the equation
18+0 = 18
18÷2 = 9

Answer Link

Otras preguntas

what is the value of the discriminant, b2 − 4ac, for the quadratic equation 0 = x2 − 4x 5, and what does it mean about the number of real solutions the equation

what kind of tone is often used in magical realist stories? a. serious b. romantic c. humorous d. sarcastic

A cartel differs from a monopoly in that a. one corporation has complete control of a product or service. b. businesses making the same product agree to limit

What is the purpose of analyzing a play? a.) to fully summarize the play's plot b.) to offer a specific interpretation of the play c.) to gain knowledge about t

Sustainable agriculture involves being able to farm and produce food _____. without threatening the health of the environment that is more nutritious than indus

Which excerpt from O’Connor’s “Good Country People” contains an example of irony?

Please fill in the blanks You're a _____ Harry! To be or not to ___ that is the _______ The birds and the ____ Shut up and ______ with _______ ok.....

what is the first step of the scientific method? apply this step to the scenario involving thomas key

********HELP WITH THE PROBLEM IN THE PICTURE*********

Tous les enfants ont envie d'une glace. Où tous les enfants ont envie des glaces.