d3siunity
d3siunity d3siunity
  • 24-04-2018
  • Mathematics
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This circle is centered at the orgin, and the length of it’s radius is 5. What is the ewuation of the circle?

This circle is centered at the orgin and the length of its radius is 5 What is the ewuation of the circle class=

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jdoe0001 jdoe0001
  • 24-04-2018
[tex]\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[/tex]
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walkergirl9197 walkergirl9197
  • 30-11-2018

Answer:

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

Step-by-step explanation:


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