OpenStax, Algebra and Trigonometry 2e §6.6 Exponential and Logarithmic Equations · Exercise 85 · Algebra · Exponentials & logarithms

Exponential and Logarithmic Equations · Exercise 85

Recall the compound interest formula $A = a (1 + \frac{r}{k})^{k t} .$ Use the definition of a logarithm along with properties of logarithms to solve the formula for time $t .$

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OpenStax, Algebra and Trigonometry 2e · §6.6 Exponential and Logarithmic Equations · Exercise 85

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