Functions Flashcards
1
Q
The definition of a function is
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2
Q
How can functions be seen as relations?
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3
Q
What is the terminology of functions?
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4
Q
.
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5
Q
.
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6
Q
.
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7
Q
How can functions be represened as graphs?
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8
Q
What is an injective function?
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9
Q
,
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10
Q
.
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11
Q
.
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12
Q
.
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13
Q
What is a surjective function?
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14
Q
,
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15
Q
.
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16
Q
.
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17
Q
.
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18
Q
.
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19
Q
What is a bijective function?
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20
Q
.
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21
Q
.
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22
Q
.
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23
Q
.
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24
Q
.
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25
Q
.
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26
Q
What is an inverse function?
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27
Q
Example of an inverse function
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28
Q
If a function is not bijective, does it still have an inverse relation?
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29
Q
.
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30
Q
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31
Q
What is composition of functions?
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32
Q
Are function compositions commutative?
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33
Q
More on composition of functions…
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34
Q
How do powers of functions work?
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35
Q
What are sequences with regards to functions?
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36
Q
What is geometric progression?
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37
Q
What is arithmetic progression?
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38
Q
Examples of arithmetic progression
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39
Q
Recursively defined sequences
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