Ask Question
18 May, 19:55

A circle is centered at (5, - 9) and has a radius of 12. Which of the following is the equation for this circle? (x - 5) 2 + (y + 9) 2 = 12 (x - 5) 2 + (y + 9) 2 = 144 (x + 5) 2 + (y - 9) 2 = 144 (x + 5) 2 + (y - 9) 2 = 12

+3
Answers (1)
  1. 18 May, 23:09
    0
    (x-5) ^2 + (y+9) ^2 = 144

    Step-by-step explanation:

    The equation of a circle can be written as

    (x-h) ^2 + (y-k) ^2 = r^2

    where (h, k) is the center and r is the radius

    (x-5) ^2 + (y - - 9) ^2 = 12^2

    (x-5) ^2 + (y+9) ^2 = 12^2

    (x-5) ^2 + (y+9) ^2 = 144
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A circle is centered at (5, - 9) and has a radius of 12. Which of the following is the equation for this circle? (x - 5) 2 + (y + 9) 2 = 12 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers