Using Logarithmic Functions. Much of the power of logarithms is their usefulness in solving exponential equations. Some examples of this include sound (decibel measures), earthquakes …

Logarithmic and exponential functions can be used to model real-world situations. Logarithmic functions are very helpful when working with phenomena that have a very wide range of …

Use technology to fi nd exponential and logarithmic models. You have analyzed fi nite differences of data with equally-spaced inputs to determine what type of polynomial function can be used …

We see what types of models should be used to model the data in each instance, and when to use exponential or logarithmic models in general, but how in the world do we come up with …

Recognize the five most com-mon types of models involving exponential and logarithmic functions. Use exponential growth and decay functions to model and solve real-life problems. …

3 Exponential and Logarithmic Functions & Models Introducing exponential functions without calculus presents a significant challenge. The simplest approach is as a short-hand notation …

Below are some real-world situations to which simple exponential models can be applied. (a) Malthusian population growth, λ > 0 . Exponential growth describes the development of a …

Analyze data to determine if it can be represented by an exponential or logarithmic model. Use a graphing calculator to find an exponential or logarithmic model, and use a model to answer …

4.6 Modeling with Exponential and Logarithmic Functions Exponential Growth and Decay Models: predict any quantity that grows or decays by a fixed percent at regular intervals

y field where mathematics is applied. To mention a few examples: Under ideal conditions the number of bacteria present at any time t in a culture may be described by an exponential …