SOLUTION: If the radius of the circle x^2+y^2-6x+4y+k=0 find the equation of the circle with center (3,7) and the circumference 8pie
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Question 1194716: If the radius of the circle x^2+y^2-6x+4y+k=0 find the equation of the circle with center (3,7) and the circumference 8pie
Found 3 solutions by ikleyn, josgarithmetic, Alan3354:
Answer by ikleyn(52788) (Show Source): You can put this solution on YOUR website!
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If the radius of the circle x^2+y^2-6x+4y+k=0 find the equation of the circle with center (3,7) and the circumference 8pie
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This post is soup of words that contradict to each other and, taken in whole, make no sense.
Good only to throw it to a garbage bin.
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
What radius?
Some part or parts of your description are missing or wrong.
The equation for the GIVEN circle, after completing-the-squares is , so the radius for the given circle is .
If you want the a circle with center (3,7) and circumference 8pi, then
and you would find this "r" according to
and the equation then is . This IS NOT RELEVANT to your given equation.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
circumference 8pie
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No pie in math problems, unless it's a pie chart.
Use the Greek letter pi.
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