Functions Flashcards

(10 cards)

1
Q

Reciprocal functions

A

y=1/x

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2
Q

Horizontal asymptote of Reciprocal functions

A

y=0

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3
Q

Vertical asymptote of Reciprocal functions

A

x=0

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4
Q

how to determine asymptote of Reciprocal functions

A

x/y does not = 0

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5
Q

Rational functions

A

ax + b/ cx + d

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6
Q

Vertical asymptote of Rational functions

A

x= -d/c

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7
Q

Horizontal asymptote of Rational functions

A

y= a/c

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8
Q

Y intercept of Rational functions

A

(0, b/d)

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9
Q

X-intercept of Rational functions

A

(-b/a , 0)

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10
Q

x/y intercept of Reciprocal functions

A

sub y/x = 0

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