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

Find one factor of: 3x^3-10x^2+3x+10
What is the circumference of the circle if r = 3.5 feet? Use 22 7 for π.45 pts
what is asymmetric not symmetric
Every quadratic function has a u-shaped graph called a
Which widely used system of government did ancient Greece contribute to the modern world?
Someone please help me
Which European power colonized Colombia
Which numerical expression reprensents 1/2 the sum of 7 and 5 ?
What drew the French to North America during the early part of the seventeenth century?
Addition and subtraction expression