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Text Elements

x

y

denominator root

denominator root

vertex

x intercept

y intercept

holes

s

s

s

cross over point

s

optional but recommended

O.A

V.A

behavior function(+ )

behavior function(- )

ABOVE(+) OR BELOW(-)

ABOVE(+) OR BELOW(-)

x + 5x - 5

x + 1

2

x + 5x - 5

2

x + 1

x + x

2

4x - 5

x + 4

4x + 4

-9

-9

determine

x + 1

behavior function