mrpeeps2001 mrpeeps2001
  • 09-04-2020
  • Mathematics
contestada

Which equation is y = 2x2 – 8x + 9 rewritten in vertex form?
y = 2(x – 2)2 + 9
y = 2(x – 2)2 + 5
y = 2(x – 2)2 + 1
y = 2(x – 2)2 + 17

Respuesta :

ghanami
ghanami ghanami
  • 09-04-2020

Answer:

y = 2(x – 2)2 +1

Step-by-step explanation:

hello :

y = 2(x – 2)2 + 1 = 2(x²-4x+4)+9 =2x²-8x+8+1

y= 2x²-8x+9

Answer Link
cheesmannatalie700
cheesmannatalie700 cheesmannatalie700
  • 16-09-2020

Answer:

c

Step-by-step explanation:

Answer Link

Otras preguntas

A machine does 1,500 joules of work in 30 seconds. What is the power of this machine?
the loss of chloroplasts would have a direct impact on a green plants ability to.........
How did Common Sense help lead to independence?
Which statement regarding biased sampling is false?1) Online sampling is biased because only the people who happento visit the web site will take the survey.2)
is migration an adaptive behavior
is migration an adaptive behavior
What is the tense of the underlined verb in the sentence? The baby turtles swam to the shore.   A.
Writing a recursive formula.. 16, 10, 7, 5.5, 4.75... I know a1 is 16. But what is the formula? Help. Lol
Solve x2-14x+21=0 by completing the square
23ft how many inches?