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What is the length of the radius of a circle if the equation for the circle is (x + 2)2 + (y - 9)2 = 22.09?
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5 votes
What is the length of the radius of a circle if the equation for the circle is (x + 2)2 + (y - 9)2 = 22.09?

User Aceofbassgreg
by
4.4k points

1 Answer

5 votes

Answer:

The radius is 4.7 units.

Explanation:

To answer this we need only find the square root of 22.09: 4.7

The radius is 4.7 units.

User Jim McGaw
by
4.7k points
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