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FREQUENCY TABLES: MODE, MEDIAN AND MEAN

Elliot O'Leary

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Trigonometric Functions - AB formulas

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AB Formulas for Trigonometric Functions

Flashcards by Mr. Sahil, updated more than 1 year ago

	Created by Mr. Sahil almost 5 years ago

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Resource summary

Question	Answer
Sin(A+B)	Sin(A)Cos(B) + Cos(A)Sin(B)
Cos(A+B)	cosAcosB - sinAsinB
sin(A - B)	sinAcosB - cosAsinB
cos(A - B )	cosAcosB + sinAsinB
tan(A+B)	(tanA + tanB)/(1-tanAtanB)
tan(A - B)	(tanA - tanB)/(1+tanAtanB)

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