Maths Weaknesses : Trig values and Graphic Functions Flashcards

1
Q

Sin30

A

1 / 2

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2
Q

Sin45

A

√2 / 2

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3
Q

Sin60

A

√3 / 2

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4
Q

Cos30

A

√3 / 2

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5
Q

Cos45

A

√2 / 2

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6
Q

Cos60

A

1/ 2

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7
Q

Tan30

A

1 / √3

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8
Q

Tan45

A

1

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9
Q

Tan60

A

√3

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10
Q

Sin90

A

1

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11
Q

Cos90

A

0

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12
Q

Tan90

A

Undefined

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13
Q

f(x) + a

A

Translated a in Y axis

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14
Q

f(x-a)

A

Translated a RIGHT

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15
Q

f(x+a)

A

Translated a LEFT

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16
Q

f(-x)

A

Translated in Y axis

17
Q

-f(x)

A

Translated in X axis

18
Q

2f(x)

A

Stretched in Y direction

19
Q

f(2x)

A

Stretched in X direction