SOLUTION: what type of conic section is given by the equation 4x^2+9y^2=36? what are its domain and range

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Question 754149: what type of conic section is given by the equation 4x^2+9y^2=36? what are its domain and range
Answer by Alan3354(69443) About Me  (Show Source):
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what type of conic section is given by the equation 4x^2+9y^2=36? what are its domain and range
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Both x & y are 2nd order (squared), different coefficients, and have the same sign --> ellipse.
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It's centered at the Origin.
-3 <= x <= 3
-2 <= y <= 2