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An absolute value function is a function in algebra where the variable is inside the absolute value bars. The graph of an absolute value function is always either 'V-shaped or inverted 'V-shaped depending upon the value of 'a'.
- Inverse of a Function
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- Inverse of a Function
We can graph any absolute value equation of the form y=k|x-a|+h by thinking about function transformations (horizontal shifts, vertical shifts, reflections, and scalings).
Discover how to graph an absolute value function with linear expression. Understand what a 'V' or inverted 'V' shape is and how to find the vertex for the best approximation.
Graphing an Absolute Value Function. The most significant feature of the absolute value graph is the corner point at which the graph changes direction. This point is shown at the origin in Figure 3.
Graph an absolute value function. The most significant feature of the absolute value graph is the corner point at which the graph changes direction. This point is shown at the origin.
We'll again touch on systems of equations, inequalities, and functions...but we'll also address exponential and logarithmic functions, logarithms, imaginary and complex numbers, conic sections...
This Algebra video provides a basic introduction into graphing absolute value functions using transformations and data tables. It explains how to find the d...
