Basics Flashcards

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0
Q

29

A

Prime number

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1
Q

23

A

Prime number

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2
Q

31

A

Prime number

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3
Q

37

A

Prime Number

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4
Q

41

A

Prime number

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5
Q

43

A

Prime number

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6
Q

47

A

Prime number

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7
Q

53

A

Prime number

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8
Q

59

A

Prime number

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9
Q

1

A

NOT a prime number

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10
Q

2

A

Only even prime number

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11
Q

Undefined

A

When the denominator is 0

Example: 2/0

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12
Q

Square x square

A

You can multiply to still be in a square

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13
Q

X or Y intercepts

A

The other = 0

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14
Q

Perfect squares always

A

Have an odd number of factors

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15
Q

Total degrees in a Polygon =

A

180 (n-2)

16
Q

Pythagorean triples

A

3-4-5
5-12-13
8-15-17
7-24-25

17
Q

Quadratic equation

A

y=ax^2+bx+c

18
Q

Congruent line segments

A

Line segments of equal length

19
Q

Surface area of a cylinder

A

A=2(pier^2)+2pierh

20
Q

Regular polygon is where

A

All angles are equal within the polygon

21
Q

Zero

0

A

0 is an even number

22
Q

ExE=

A

E

23
Q

OxO=

A

O

24
Q

E+E=

A

E

25
Q

E-E=

A

E

26
Q

O-O=

A

E

27
Q

O+O=

A

E

28
Q

E+O=

A

O

29
Q

E-O=

A

O