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24 Cards in this Set
- Front
- Back
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Simple Interest
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Prt
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Compounded continuously
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Pe^(rt)
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Compound Interest
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A = P(1+(r/n))^(nt)
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P
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Money deposited
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I
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Interest
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r
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Interest rate
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t
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Time
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n
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Number of times per year
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Radioactive material formula
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A(t) = A(0)e^(kt)
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Number of cells in a culture formula
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N(t) = N(0)e^kt)
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A(t)
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Amount after a certain time
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A(0)
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Initial amount
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k
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Growth constant
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N(0)
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Initial number of cells
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N(t)
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Number of cells after time
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Half-Life Formula
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1/2A(0)
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Law of Cooling
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u(t) = T + (u(0) - T)e^kt
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Logistic Growth
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P(t) = c/(1 + ae^(-k)t)
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u(t)
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Temperature after time
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T
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Room temperature
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u(0)
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Initial temperature
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c
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Carrying capacity
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P(t)
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Population after time
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a
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Number multiplied by e
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