Special Functions
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Lesson Description:
Constant and absolute value functions are explained and graphed with examples given.
Questions answered by this video:
- What are special functions?
- What is a constant function?
- What is an example of a constant function?
- How do you graph f(x) = 5?
- How do you graph a constant function that is a horizontal line?
- How do you graph an absolute value function?
- What is the vertex of an absolute value function?
- Why does an absolute value function look like a V?
- How do you find the vertex of an absolute value function?
- How do you pick points to graph an absolute value function?
- How do you graph f(x) = |x|?
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Staff Review
Constant functions and absolute value functions are explained in this video. The graphs of some of the examples are also shown.
