Exact trig values Flashcards

1
Q

sin(0)

A

0

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2
Q

sin(30)

A

1/2

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3
Q

sin(45)

A

root 2/2

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4
Q

sin(60)

A

root 3/2

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5
Q

sin(90)

A

1

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6
Q

cos(0)

A

1

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7
Q

cos(30)

A

root 3/2

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8
Q

cos (45)

A

root 2/2

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9
Q

cos(60)

A

1/2

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10
Q

cos(90)

A

0

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11
Q

tan(0)

A

0

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12
Q

tan(30)

A

root 1/3

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13
Q

tan(45)

A

1

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14
Q

tan(60)

A

root 3/2

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15
Q

tan(90)

A

undefined

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