1. Find the center and radius of the circle with equation (x + 2)^2 + (y + 10)^2 = 4 Center Radius

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asked Dec 14, 2021 19.9k views

1 Answer

Bbnm · Answer 1 · 2021-12-19T00:11:12+0000

The center is the opposite of the numbers in the brackets. So, the centre would be:

(-2, -10)

The radius is the square root of what this is equal to, and the square root of 4 is 2.

So center = (-2, -10) and radius = 2

1. Find the center and radius of the circle with equation (x + 2)^2 + (y + 10)^2 = 4 Center Radius

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1. Find the center and radius of the circle with equation (x + 2)^2 + (y + 10)^2 = 4 Center Radius​

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1. Find the center and radius of the circle with equation (x + 2)^2 + (y + 10)^2 = 4 Center Radius