Question

y = x2 - 5 write in vertex form

Answer 1

is x2 really x^2?

Answer 2

x^2
sorry about that

Answer 3

it's ok ...i think it's already in vertex form actually

Answer 4

it cant be the answers are
a.y+(x+5)^2-5
b.y=(x-0)^2-5
c.y=(x-5)^2+0
d.y=(x+5)^2-0

Answer 5

b is the answer it's the same equation

Answer 6

ok thank you

Answer 7

np

Answer 8

can you help me with this one y = x^2 + 2x + 1 - 1 vertex form

Answer 9

a.y=(x-1)^2-1
b.y=(x+2)^2-1
c.y=(x+1)^2-1
D.y=(x-2)^2-1

Answer 10

I think you have to complete the square for this one. Do you mean to have 1-1 at the end of the equation?