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earnstyle [38]
3 years ago
14

This circle is centered at the orgin, and the length of it’s radius is 5. What is the ewuation of the circle?

Mathematics
2 answers:
pav-90 [236]3 years ago
8 0
\bf \textit{equation of a circle}\\\\ 
(x- h)^2+(y- k)^2= r^2
\qquad 
center~~(\stackrel{0}{ h},\stackrel{0}{ k})\qquad \qquad 
radius=\stackrel{5}{ r}
\\\\\\
(x-0)^2+(y-0)^2=5^2\implies x^2+y^2=25
Eva8 [605]3 years ago
4 0

Answer:

The answer is D. x^2 + y^2=5^2 (APEX)

Step-by-step explanation:


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