rnglive123 rnglive123
  • 16-04-2021
  • Mathematics
contestada

Write the equation for a circle with a center at (-7 , -4) and a radius of 2.

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altavistard
altavistard altavistard
  • 16-04-2021

Answer:

(x + 7)² + (y + 4) ² = 2²

Step-by-step explanation:

Start with the standard equation of a circle with center at (h, k) and radius r:

(x - h)² + (y - k)² = r²

Here we are given that h = -7, k = -4 and r = 2, and so we obtain:

(x + 7)² + (y + 4) ² = 2²

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nwachukz99
nwachukz99 nwachukz99
  • 16-04-2021

Step-by-step explanation:

The answer is above, as well as the equation used to get to the answer.

Ver imagen nwachukz99
Ver imagen nwachukz99
Answer Link

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