SOLUTION: 27x² + 9y²-81=0

Question 1184178: 27x² + 9y²-81=0

Found 2 solutions by josgarithmetic, greenestamps:
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!

------------not finished, but now makes whatever you want to do easier.
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!

Ellipse; put it in standard form:

(Note for an ellipse a is always greater than b)

Center (h,k) = (0,0)
semi-major axis a = 3 (in the y direction)
semi-minor axis b = sqrt(3) (in the x direction)

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