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Teach & help me pls?
asked
Oct 22, 2019
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Teach & help me pls?
Mathematics
middle-school
Roberto Manfreda
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Roberto Manfreda
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T=2π√l/g
T/2π=√l/g
(T/2π)²=l/g
g=l/(T/2π)²
g=l/T²/4π²
g=4π²l/T²
T=2π√8/2
T=2π*2
T=4π
Estephany
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Oct 28, 2019
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Estephany
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