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Supplemental problems and solutions about functions, including finding the domain and range, evaluating functions, and solving for specific output values. It covers various types of functions, such as linear, quadratic, and piece-wise functions.
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Mr. Simondsโ MTH 65 Class - Supplemental problems about functions
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a. What are the domain and range of f?
a. What are the domain and range of g?
a. What are the domain and range of f?
a. What are the domain and range of h?
Mr. Simondsโ MTH 65 Class - Supplemental answers about functions
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Note: Explanations are there simply to help you understand. I do not expect you to write explanations when answering questions like this on your test!
coordinate of 2.
coordinate of โ 2.
horizontal line where all of the y -coordinates are โ 6.
That u-ish looking symbol is called a union sign. It basically means (in this expression) that the domain consists of all numbers less than 25 and all numbers greater than 25.
The parentheses are required around โ 4 so that we square the number โ 4. Regardless of what you mean, the meaning of