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24 Cards in this Set
- Front
- Back
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sin2x
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2sinxcosx
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cos2x
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cos^2x-sin^2x
2cos^2x-1 1-2sin^2x |
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tan2x
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2tanx/1-tan^2
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cosa/2
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+/-squareroot 1+cosa/2
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tana/2
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+/- squareroot 1-cosa/1+cosa
1-cosa/sina sina/1+cosa |
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sina/2
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+/- squareroot 1-cosa/2
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sin(a-b)
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sinacosb-cosasinb
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cos(a+b)
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cosacosb-sinasinb
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cos(a-b)
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cosacosb+sinasinb
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tan(a-b)
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tana-tanb/1+tanatanb
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sin(a+b)
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sinacosb+cosasinb
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tan(a+b)
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tana+tanb/1-tanatanb
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sin^2x
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1-cos2x/2
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cos^2x
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1+cos2x/2
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tan^2x
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1-cos2x/1+cos2x
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cosx
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a/h
x |
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sinx
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o/h
y |
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tanx
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o/a
y/x sinx/cosx |
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sin^2x+cos^2x
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1
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csc^2x
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1+cot^2x
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sec^2x
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1+tan^2x
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b^2
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a^2+c^2-2acCosB
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c^2
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a^2+b^2-2abCosC
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a^2
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b^2+c^2-2bcCosA
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