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Alexus [3.1K]
3 years ago
14

What is the equation of a circle with center (-3,-5) and radius 4?

Mathematics
1 answer:
kobusy [5.1K]3 years ago
8 0

Answer:   D) (x + 3)² + (y + 5)²  = 16

<u>Step-by-step explanation:</u>

The equation of a circle is: (x - h)² + (y - k)² = r²    

where (h, k) = center   and    r = radius

Given: (h, k) = (-3, -5)  r = 4

Equation: (x - (-3))² + (y - (-5))² = 4²

                 (x + 3)²  +  (y + 5)²  = 16

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