casyefoster
casyefoster
07-02-2017
Mathematics
contestada
Let f(x)=9-x^2,g(x)=3-x. Find (f-g)(x)
Respuesta :
SyntaxError
SyntaxError
15-02-2017
[tex](f-g)(x)=9-x^2-(3-x)\\ (f-g)(x)=9-x^2-3+x\\ (f-g)(x)=-x^2+x-6\\ (f-g)(x)=x^2-x+6\\ (f-g)(x)=(x-3)(x+2)\\ x=3\\x=-2[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
Match the the words with their definitions. 1. merger one who invests money in a company or corporation 2. tycoon the total amount of money or property owned or
A card is drawn randomly from a standard 52 card deck. Find the probability of drawing the given card. NO LINKS!!!!
Why does Thoreau Believe that the government based on majority rule cannot be based on justice
I think of a number; take away 3 and then multiply by 7 to get the number 42. What was the number I started with?
What would be the weight (in Newtons) of a person with a mass of 80 kg on Earth, where the acceleration due to gravity is approximately 9.8 m/s/s? * please help
Consider a process that includes careful testing of each manufactured defibrillator. Listed ( below are the numbers of defective defibrillators in 20 successive
the equation of a straight line is 2y+6x=-8.find the gradient of the line
CHANGE TO THE PASSIVE VOICE: He wrote an article about our country.
Match each term connected to patient rights with the item best associated with it.
Which adult is genuinely socializing prosocial behavior? Group of answer choices "Maisie's father says, Because you teased your little brother, you are grounded
