1
Q
What are the Sum and Diff Formulas for Sin and Cos?
A
2
Q
What is the Sum and Diff Formula for tan?
A
Trigonometry123
flashcards
Decks in class (27)
# Cards
-
Intro to Trig6
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Solving Triangles: Using SohCahToa to find missing sides5
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Special Triangles: 30-60-90 & 45-45-9011
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Ratios Solving Special Triangles: 30-60-90 & 45-45-9010
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Secant Co-Secant, Co-Tangent & the other 3 trig functions8
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Into To Unit Circle54
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Finding Cos,Sin,Tan of Radian Angles8
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Converting Degrees to Radians reverse3
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How to find Trig functions of Co-Terminal Angles7
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Solving Basic Trig Equations25
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Inverses of Sin,Cos,Tan3
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Specific vs General Solution6
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Solving Trig Equations with Exponents4
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Solving Basic Trig Equations(Factoring)3
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Solving Basic Trig Equations(# in front of thata)3
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Trig Proofs5
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Pythagorean Identity16
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Double Angle Formulas2
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Half Angle Formulas4
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Sum and Diff Formulas2
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Even Odd Properties1
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Power Reducing Formulas4
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Sin and Cos Graphing19
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Laws of Cosine and Sine10
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Graphing Tangent and Co-Tangent6
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Graphing Secant and Co-Secant7
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Parametric Equations11
