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15 Cards in this Set
- Front
- Back
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Pythagorean Identity - tan and sec |
1 + (tanx)^2 = (secx)^2 |
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Pythagorean Identity - sin and cos |
(sinx)^2 + (cosx)^2 = 1 |
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Half-Angle Formula - sin |
(sinx)^2 = (1-cos(2x))/2 |
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Half-Angle Formula - cos |
(cosx)^2 = (1+cos(2x))/2 |
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d/dx tan x |
(secx)^2 |
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d/dx sec |
(tanx)(secx) |
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secx |
1/cosx |
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cosx |
1/secx |
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tanx |
sinx/cosx |
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cscx |
1/sinx |
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d/dx cscx |
-(cscx)(cotx) |
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Integrate 1/(sqrt(1-x^2)) |
arcsinx + C |
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sin(2x) |
2(sinx)(cosx) |
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cos(2x) |
(cosx)^2 - (sinx)^2 |
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Integrate 1/(x^2 + a^2) |
(1/a)(arctan(x/a)) |
