Algebra 2 · Chapter 1 · Lesson 1.13 · Printable PDF · Free

Domain and Range from a Graph Worksheet with Answer Key

5 problems on finding domain and range from graphs in interval notation: segments, dots and corners on a grid, a curve with an asymptote, a missing point, a circle's shadows on the axes, and a temperature graph word problem. 2 pages, with a worked answer key and a one-page lesson handout. Free to download, no sign-in.

5 problems2 pagesanswer keylesson handout
Printable Domain and range from a graph worksheet with answer key - Algebra 2 (Page 1 PDF preview)
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What's on the worksheet

  1. Write the domain and range of each graph in the figure in interval notation.
  2. Read the domain and range of a segment with a missing point plus a single extra point.
  3. Find both ends of a segment from its domain and range, and say which end is open.
  4. Find the domain and range of a circle given by its center and radius.
  5. Word problem: read the temperature graph made of straight pieces.

Teach it first

The free lesson teaches it with worked examples and practice problems.

Domain and range from a graph: the lesson ›