Domain and range of functions practice worksheet

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**Worksheets**Educational Games Interactive Lessons**Domain****and****Range**|**Function****Worksheets**The easiest and simplest way of determining the**domain****and****range****of**a**function**is from the graph. Inspect the graph and observe the horizontal and vertical extent of it. - Specify the
**domain and range**of f(x, y) = arccos(y − x 2). Indicate whether the**domain**is (i) open or closed, and (ii) bounded or unbounded. Give a clear reason in each case. Homework Equations The Attempt at a Solution y-x 2 >= -1 y >= x 2-1 y-x 2 <= 1 y <= x 2 +1 I sketched it and found the region to be in between the two parabolas**Range**... - Graph each piecewise
**function**. Then, find the**domain**and**range**for each piecewise**function**. 1. fx 2 2 1 1 3 1 xx xx ° t ...**Worksheet**Piecewise**Functions**Author: Shai McGowan Created Date: 2/4/2014 5:47:53 PM ... - Improve your math knowledge with free questions in "
**Domain and range**" and thousands of other math skills. - Precalculus Name: _____
**Domain and Range Worksheet**For each of the following**functions**, determine the**domain**algebraically (and confirm