Question

***WILL MEDAL***
Which of the following equations is of a parabola with a vertex at (1, 2)?
A. y = (x - 1)^2 - 2
B. y = (x - 1)^2 + 2
C. y = (x + 1)^2 - 2
D. y = (x + 1)^2 + 2

Answer 1

@Loser66 @welshfella @uri @paki

Answer 2

answer is A

Answer 3

standard form is
y = a(x - b)^2 + c

Answer 4

so if we compare this with the choices we see it is which one?

Answer 5

c?

Answer 6

No its not a or c

Answer 7

D?

Answer 8

lol theres only one left