Question

Which of the following equations is of a parabola with a vertex at (1, 2)?

O y = (x - 1) 2 - 2
y = (x - 1)2 + 2
O y = (x + 1)2-2
O y = (x + 1)2 + 2

Answer 1

0y=(x-1)2-2

Explanation:

all about addition and subtraction