3 years ago

Help me with number one

Mathematics

2 answers:

tamaranim1 [39]3 years ago

8 0

Answer:

C. √5

Step-by-step explanation:

kow [346]3 years ago

6 0

The answer is c ok
Step by step equation

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Varvara68 [4.7K]

Answer:

The center of circle is $(0,0)$

Step-by-step explanation:

We need to find the center of the circle of the equation $x^{2}+y^{2}=4$

Since, the general equation of circle is $(x-h)^{2}+(y-k)^{2} = r^{2}$

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Re-write the circle equation is $x^{2}+y^{2}=4$ as,

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3 years ago

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