Engng Math 145 Trig Identities

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10 Terms

1
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Pythagorean Identities

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2
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Odd and even formulas

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3
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Periodicity formulas

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4
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Addition & Subtraction formulas

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5
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Double Angle formulas

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6
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Half Angle formulas [~excl.]

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7
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Product-to-sum formulas

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8
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Sum-to-product formulas [excl.]

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9
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Special triangles

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10
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Sin&cos Squared Identities

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