Sin / Cos / Tan Values! Flashcards

1
Q

sin (0) =

A

0

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2
Q

sin (30) / sin (pi/6) =

A

1/2

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3
Q

sin (45) / sin (pi/4) =

A

rt 2 / 2

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4
Q

sin (60) / sin (pi/3) =

A

rt 3 / 2

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5
Q

sin (90) / sin (pi/2)

A

1

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6
Q

cos (0) =

A

1

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7
Q

cos (30) / cos (pi/6) =

A

rt 3 / 2

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8
Q

cos (45) / cos (pi/4) =

A

rt2 / 2

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9
Q

cos (60)

A

rt3 / 2

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10
Q

cos (90) / cos (pi/2) =

A

1

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11
Q

tan (0) =

A

0

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12
Q

tan (30) / tan (pi/6) =

A

rt3 / 3

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13
Q

tan (45) / tan (pi/4) =

A

1

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14
Q

tan (60) / (pi/3)

A

rt3

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15
Q

tan (90) / tan (pi/2) =

A

undefined

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