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GRAPH

OFFUNCTIO

NS

ANDSTATISTIC

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CUBICFUNCTIO

N

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– 1 – 2 – 3 321

– 5

– 10

– 15

– 20

5

0

10

y

20

15

25

x

xx

x

x

x

x

x

x

– 6.5

– 1.7

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HISTOGRA

M

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52 42 57 726762

quency

Mark

47

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FREQUENCY POLYGONS

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32 23 37 524742

quency

Mark

Graph For Question 2006

2818

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OGIVEOGIVE

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10.5

UMMULATIVE F E!UE"C#

5

Mark

Graph For Question f4s1

20.5 25.5 40.535.530.5 15.5 45.

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HISTOGRA

M

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17 11 20 292623

quency

Mark 14 32

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RECIPROCALRECIPROCAL

FUNCTIONFUNCTION

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– 1 – 2 – 3 321

– 2

– 4

– 6

– 8

2

0

4

y

8

6

10

x

x

x

x

xx

xx

x

– 1.2 – 4 4

x

– 2.2

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• !ue$%&'n ()* – Draw the straight linefor the graph of

function

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