Math Review Flashcards

1
Q

SI Units

A
Length (meter)
Mass (kilogram)
Time (second)
Current (ampere)
Amount of Substance (mole)
Temperature (kelvin)
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2
Q

SI Units

A
Length (meter)
Mass (kilogram)
Time (second)
Current (ampere)
Amount of Substance (mole)
Temperature (kelvin)
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3
Q

A

25

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4
Q

A

36

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5
Q

A

49

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6
Q

A

64

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7
Q

A

81

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8
Q

10²

A

100

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9
Q

11²

A

121

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10
Q

12²

A

144

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11
Q

15²

A

225

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12
Q

25²

A

625

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13
Q

sin

A

opp/hyp

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14
Q

cos

A

adj/hyp

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15
Q

tan

A

opp/adj

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16
Q

cos 0

A

1

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17
Q

cos 30

A

0.9

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18
Q

cos 45

A

0.7

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19
Q

cos 60

A

0.5

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20
Q

cos 90

A

0

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21
Q

cos 180

A

-1

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22
Q

sin 0

A

0

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23
Q

sin 30

A

0.5

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24
Q

sin 45

A

0.7

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25
Q

sin 60

A

0.9

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26
Q

sin 90

A

1

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27
Q

sin 180

A

0

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28
Q

sin 180

A

0

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29
Q

√2

A

1.4

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30
Q

√3

A

1.7

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31
Q

log (1)

A

0

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32
Q

log (2)

A

0.3

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33
Q

log (3)

A

0.5

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34
Q

log (4)

A

0.6

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35
Q

log (5)

A

0.7

36
Q

log (6)

A

0.8

37
Q

log (6)

A

0.8

38
Q

log (7)

A

0.85

39
Q

log (8)

A

0.9

40
Q

log (9)

A

0.95

41
Q

log (10)

A

1

42
Q

√2

Valentine’s

A

1.4

43
Q

√3

St. Patty’s

A

1.7

44
Q

log (10)

A

1

45
Q

log (0.1)

A

-1

46
Q

log (0.01)

A

-2

47
Q

log (0.001)

A

-3

48
Q

log (0.001)

A

-3

49
Q

Direct Relationship

A

Increasing/Decreasing one variable proportionately increases/decreases the other

50
Q

Direct Relationship

A

Increasing/Decreasing one variable proportionately increases/decreases the other

51
Q

Inverse Relationship

A

Increasing/Decreasing one variable decreases/increases the other proportionally

52
Q

Inverse Relationship

A

Increasing/Decreasing one variable decreases/increases the other proportionally

53
Q

tera (T)

A

10^12

54
Q

giga (G)

A

10^9

55
Q

mega (M)

A

10^6

56
Q

kilo (k)

A

10^3

57
Q

deka (da)

A

10^1

58
Q

centi (c)

A

10^-2

59
Q

milli (m)

A

10^-3

60
Q

milli (m)

A

10^-3

61
Q

micro (μ)

A

10^-6

62
Q

nano (n)

A

10^-9

63
Q

pico (p)

A

10^-12

64
Q

pico (p)

A

10^-12

65
Q

ln (1)

A

0

66
Q

ln (5)

A

1.6

67
Q

ln (10)

A

2.3

68
Q

ln (10)

A

2.3

69
Q

x^0

A

1

70
Q

x^a * x^b

A

x^(a+b)

71
Q

x^a * x^b

A

x^(a+b)

72
Q

x^a/x^b

A

x^(a-b)

73
Q

(x^a)^b

A

x^(a*b)

74
Q

(x/y)^a

A

x^a/y^a

75
Q

(x/y)^a

A

x^a/y^a

76
Q

x^-a

A

1/x^a

77
Q

x^-a

A

1/x^a

78
Q

log a*b

A

log a + log b

79
Q

log a/b

A

log a - log b

80
Q

log 1/a

A

-log A

81
Q

log 1/a

A

-log A

82
Q

Pythagorean Triple Angles

A

30-60-90

45-45-90

83
Q

√2

Valentine’s

A

1.4

84
Q

Pythagorean Triple Angles

A

30-60-90

45-45-90

85
Q

30-60-90

A

1-√3-2

86
Q

45-45-90

A

1-1-√2