JsonVelarde213 JsonVelarde213

28-01-2020
Mathematics

contestada

x2 + y2 + 4x – 2y = < a
The equation of a circle in the xy-plane is shown
above. What is the radius of the circle?
A) 2
B) 3
C) 4
D) 9

Respuesta :

hensleyb651 hensleyb651

28-01-2020

Answer:

a. 2

Step-by-step explanation:

Answer Link

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