3 years ago

If the equation of a circle is (x + 5)2 + (y - 7)2 = 36, its center point is

Mathematics

1 answer:

Trava [24]3 years ago

6 0

Answer:

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

(x + 5)² + (y - 7)² = 36 ← is in standard form

with (h, k ) = (- 5, 7 ) → B

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