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Popular >

0.5=ce^{30k}

Solution

0.5 = c e^{30 k}

Solution

k = \frac{ln ( \frac{0.5}{c} )}{30}

Solution steps

0.5 = c e^{30 k}

Switch sides

c e^{30 k} = 0.5

Divide both sides by

c

e^{30 k} = \frac{0.5}{c}

Apply exponent rules

30 k = ln (\frac{0.5}{c})

Solve

30 k = ln (\frac{0.5}{c}) : k = \frac{ln ( \frac{0.5}{c} )}{30}

k = \frac{ln ( \frac{0.5}{c} )}{30}

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20 (1 0^{0.1 x}) = 25 (1 0^{0.05 x})

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0.85=e^{k(600)}

0.85 = e^{k (600)}

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Frequently Asked Questions (FAQ)

What is the answer to 0.5=ce^{30k} ?
The answer to 0.5=ce^{30k} is k=(ln((0.5)/c))/(30)