JordanC53 JordanC53
  • 02-06-2021
  • Mathematics
contestada

Identify the vertex by completing the square: f(x) = x2 - 6x +8

Respuesta :

potato3456
potato3456 potato3456
  • 02-06-2021

Answer:

(3,-1)

Step-by-step explanation:

f(x)=(x2 - 6x)+8

f(x) = (x2 - 6x +9) + 8 - 9

f(x) = (x2 - 6x + 9) - 1

f(x) = (x - 3)^2 - 1

Since the completing square formula = a(x - h) + k

The vertex = (h,k)

= (3,-1)

Answer Link

Otras preguntas

Which zero pair could be added to the function f(x)=x2 +12x+6 so that the function can be written in vertex form
A 10 foot tall adult elephant standing next to a tent cast a 20 but shadow if the tent casts a shadow that is 10 feet long then how tall is the tent
What comes one time in today, three times in tomorrow and never in the future?
Which type of atom is expected in the reactants of this chemical reaction? ? Fe2O3
stan, a local delivery driver is paid $3.50 per mile driven plus a daily amount of $75. on monday he is assigned a route that is 30 miles long. how much is he b
Find the x-intercept and the y-intercept for 2x+y=8 then use them to graph the line.
the sum of their age is 35 years write this statement as an question in x and y
a person who is not born a US citizen may become a citizen through which process
How to say 6.324 in word form
How does a stormwater runoff system store water?