alcru alcru
  • 04-04-2016
  • Mathematics
contestada

what is y = (x-6)^2 - 2 in y = ax^2+bx+c form

Respuesta :

Panoyin
Panoyin Panoyin
  • 04-04-2016
y = (x - 6)² - 2
y = (x - 6)(x - 6) - 2
y = (x(x - 6) - 6(x - 6)) - 2
y = (x(x) - x(6) - 6(x) + 6(6)) - 2
y = (x² - 6x - 6x + 36) - 2
y = (x² - 12x + 36) - 2
y = x² - 12x + 36 - 2
y = x² - 12x + 34
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 04-04-2016
easy, just expand
y=(x-6)^2-2
y=(x-6)(x-6)-2
y=x^2-6x-6x+36-2
y=x^2-12x+34
y=ax^2+bx+c
a=1
b=-12
c=34
Answer Link

Otras preguntas

PLEASE ANSWER! Trees in 1. ___ shed their leaves during winter to survive the harsh winters. The trees in 2. ___ have leaves that are pointed needles to survive
As Reconstruction continued, which of the following groups increasingly deserted the Republican Party? A) white Northerners B) black Northerners C) white Southe
I've tried and I have no clue how to do this.
Which structure is mainly responsible for releasing energy from food molecules in cell ? 1. Ribosomes 2. Cell membranes 3. Chloroplasts 4. Mitochondria
If triangle ABC is reflected across the y-axis, what are the coordinates of C? A. (8, -4) B. (-8, 4) C. (4, -8) D. (-8, -4)
What language did aryans speak when they migrated to india?
the bill for dinner was $150 if Romy paid in entire Bill and left 20% tip how much did Romy make pay in all
Ecris une phrase originale en utilisant le passé composé et l'imparfait.
John made 2 quarts of juice for a school party . How many cups did he make?
What happens to a fish when its swim bladder deflates?