Write an equation of the ellipse with foci at (+-3, 0) and co-vertices at (0,+- 1). A.) x^2/10+y^2=1
B.) x^2+y^2/10=1
C.) x^2/10+y^2/9=1
D.) x^2/9+y^2=1​

19.side- angle- side

20. angle- side- angle

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answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce

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c. histogram

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