# Recent questions tagged formulae

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What are the important formulae for geometric progressions?
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What are the important formulae for geometric progressions?What are the important formulae for geometric progressions? ...
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What are the formulae for population and sample variance?
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What are the formulae for population and sample variance?What are the formulae for population and sample variance? ...
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What are the formulae for measures of dispersion and skewness?
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What are the formulae for measures of dispersion and skewness?What are the formulae for measures of dispersion and skewness? ...
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What are some of the discrete probability distributions?
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What are some of the discrete probability distributions?What are some of the discrete probability distributions? ...
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What is the double angle formulae in trigonometry?
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What is the double angle formulae in trigonometry?What is the double angle formulae in trigonometry? ...
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Use double angle formulae to prove the identities
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Use double angle formulae to prove the identitiesUse double angle formulae to prove the identities \ \sin 2 A=\frac{2 \tan A}{1+\tan ^{2} A}, \quad \cos 2 A=\frac{1-\tan ^{2} A}{1+\tan ^{2} A}, \qua ...
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Current cost is translated into a cost in future using which of the following formulae?
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Current cost is translated into a cost in future using which of the following formulae?Current cost is translated into a cost in future using which of the following formulae? a. $P \times(1+i)^{n}$ b. $P \div(1+i)^{n}$ c. \(P \times ...
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What are the most popular electro statistics formulae?
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What are the most popular electro statistics formulae?What are the most popular electro statistics formulae? ...
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