SOLUTION: Which of the following equations represents an ellipse having a major axis of length 18 and foci located at 4,7) and 4,11)? (There's supposed to be a parenthesis there I can't put
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-> SOLUTION: Which of the following equations represents an ellipse having a major axis of length 18 and foci located at 4,7) and 4,11)? (There's supposed to be a parenthesis there I can't put
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Question 1100429: Which of the following equations represents an ellipse having a major axis of length 18 and foci located at 4,7) and 4,11)? (There's supposed to be a parenthesis there I can't put it something pops up.) I'm doing all this on my computer there really hasent been any examples on how to do these and there's no teacher lecturing all this which is why I need help with all these.
A.(x-9)^2/81+(y-4)^2/4=1
B.(x-4)^2/77+(y-9)^2/81=1
C.(x-9)^2/77+(y-4)^2/81=1
D.(x-4)^2/81+(y-9)^2/77=1
I don't think it's D or A
