Write the standard equation of the circle with the given center is (0,0) and radius is 2.5

x² + y² = 6.25

Step-by-step explanation:

The standard equation of a circle is ( x – h)² + ( y - k)² = r² where the center is (h, k) and r is the radius.

From your given information that the center is (0, 0) then both h and k are 0. Then r is 2.5, so

( x – 0)² + ( y - 0)² = (2.5)²

x² + y² = (2.5)²

x² + y² = 6.25

the answer is d. (1.2, -4.7) on edgn

hope this !

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk