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

The number of fish caught on a fishing trip varies directly as the number of boats that are fishing. There are 600 fish caught when 15 boats are fishing. How ma
if you're creating an opening paragraph and you present supporting details in the beginning, your topic sentence is most likely to be a. at the end of the parag
The area of a square garden is 200 m². how long is the diagonal?
Ellie started work at 8 a.m. and left at 5:15 p.m. how many hours of work should she record on her time card for the day?
Indirect observations are as important in scientific endeavor as direct observations. True False
What is the value of k? 2k+9=7−3k
Q#1.What general categories of functions are specified by computer instruction?
The wisdom an author communicates about life through their story is the style theme tone logic
The arid regions of the world rely heavily on irrigation in order to grow crops. Which of these is the biggest consequence that occurs with excessive irrigation
earth’s biosphere is