Question

see the attachment Nd solve plz!!​

Answer 1

Answer:

Step-by-step explanation:

d2 = 4y

x2 + y2 = 4y

x2 + y2 - 4y = 0

x2 + y2 - 4y + 4 = 4

x2 + (y - 2)2 = 22

this is a circle centered at (0, 2) with a radius of 2.