Mathematics, 18.11.2019 01:31 sportsseolive4471

The equation of a circle centered at the origin is x2 + y2 = 16. what is the radius of the circle?

a.8
b.16
c.4
d.256

Answers: 1

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The equation of a circle centered at the origin is x2 + y2 = 16. what is the radius of the circle? <...