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30 Cards in this Set
- Front
- Back
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Simple |
x2 + y2 = r2 |
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Complicated |
(x–h)2 + (y–k)2 = r2 |
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P Form 1 |
(x–h)2 = 4p (y–k) |
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P Form 2 |
(y–k)2 = 4p(x–h) |
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P Y is not squared |
Parabola will open up or down |
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P Y is not squared |
Parabola will open up or down |
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P X is not squared |
Opens to the right or left |
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Focus: (h+p,k) |
X is not squared |
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Focus: (h+p,k) |
X is not squared |
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Directrix: (y=k–p) |
Y is not squared |
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Focus: (h+p,k) |
X is not squared |
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Directrix: (y=k–p) |
Y is not squared |
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Focus: (h,k+p) |
Y is not squared |
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Focus: (h+p,k) |
X is not squared |
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Directrix: (y=k–p) |
Y is not squared |
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Focus: (h,k+p) |
Y is not squared |
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Directrix: x=h–p |
X is not squared |
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AOS: x=h |
Y is not squared |
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AOS: x=h |
Y is not squared |
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AOS: y=k |
X is not squared |
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< > |
Dashed |
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< > |
Dashed |
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<_ _> |
Solid |
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< > |
Dashed |
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<_ _> |
Solid |
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< <_ |
Inside |
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< > |
Dashed |
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<_ _> |
Solid |
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< <_ |
Inside |
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_> > |
Outside |
