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8 Cards in this Set
- Front
- Back
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Vertical line test
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helps to tell if function or not
if line intersects at more than one point then not a function |
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an even function if
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f(-x) = f(x)
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odd function if
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f(-x) = f(-x)
functions can be even or odd |
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horizontal line test
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used to determine if one-to-one function
then can't run a derivative test or something? |
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if y = f(x) + c then
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you move the graph upwards c many units
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Lim (as x to a) f(x) = L if and only if
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a- and a+ both to L
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vertical asymptote if
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lim(x to a) f(x) = inf
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in order to be continuous (3 things)
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1. f(a) is defined..(a is in the domain of f)
2. lim f(x) exists 3. limit f(x) = f(a) |
