Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

Therefore, our answer is a = 4. a= 4. The graphs of the three functions would look like the figure below. log1 The curve log 1 3 x log31 x is below the curve log 1 5 x log51 x for x> a x> a. …

To graph a log function: Always keep in mind that logs are inverses of exponentials; this will remind you of the shape you should expect the graph to have. Pick input values (that is, x …

Oct 28, 2019 · This lesson will inform you how to graph logarithmic functions. Here are the sections within this lesson page: In order to graph logarithmic functions, first learn what an …

In this section we will discuss the values for which a logarithmic function is defined and then turn our attention to graphing the family of logarithmic functions.

This algebra video tutorial explains how to graph logarithmic functions using transformations and a data table.

Graphing and sketching logarithmic functions: a step by step tutorial. The properties such as domain, range, vertical asymptotes and intercepts of the graphs of these functions are also …

The family of logarithmic functions includes the parent function y = l o g b (x) y = logb (x) along with all its transformations: shifts, stretches, compressions, and reflections.

Apr 30, 2022 · Logarithmic graphs provide similar insight but in reverse because every logarithmic function is the inverse of an exponential function. This section illustrates how logarithm …

Jan 1, 2026 · To graph a logarithmic function without a calculator, start by drawing the vertical asymptote, at x = 4. We know the graph is going to have the general shape of the first function …