lancecuster8 lancecuster8
  • 13-04-2020
  • Mathematics
contestada

What is the vertex of the quadratic function f(x)=(x-6)(x+2)

Respuesta :

michelle816b
michelle816b michelle816b
  • 13-04-2020

Answer: ( 2, -6 )

Step-by-step explanation:

rewrite y= (x-6)(x+2) in the form y=ax^2+bx+c

Y=(x-6)(x+2)

(x-6)(x+2): x^2-4x-12

y=x^2-4x-12

the parabola params are :

a=1, b= -4, c=-12

x^v=-(-4)/ 2*1

x^v=2

y^v=-16

Answer Link

Otras preguntas

When Sophia runs the 400 meter dash, her finishing times are normally distributed with a mean of 75 seconds and a standard deviation of 1.1 second. What probab
How does Fitzgerald use setting in the expositionin this passage? Check all of the boxes that apply.□To establish the geographical context□To establish the hist
The weather man told our class that the ____ flows from west to east.
How can Electors cast their ballots?
To draw a "Guernic", how could Picasso reflect visually the event "Spanish Civil War" that was taking place in Spain, German, and Italy?
Which line from "Sugihara" is used to build suspense? YUKIKO: "The Foreign Ministry is opposed to hundreds of foreigners passing through Japan for reasons of pu
1 What happens when sodium reacts with chlorine to form sodium chloride?
And when they thought of how they had laboured, what discouragements they had overcome, and the enormous difference that would be made in their lives when the s
Assuming a car (with a 70-L) gas tank can hold approximately 50,000 (5.00 * 10^4) g of octane(C8H18) or 50,000 (5.00 * 10^4) g of ethanol (C2H6O). How much carb
Divide using long division. (9x2 + 3x3 + 8) ÷ (x − 2)