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Algebra 2 · Chapter 6 · Lesson 6.1 · Printable PDF

Adding, Subtracting and Multiplying Functions Worksheet with Answer Key

7 problems on adding, subtracting and multiplying functions: values of combinations, results in standard form, zeros of a product, filling tanks word problem, a student's subtraction sign error, tables of a difference, and reading graphs. 2 pages, with a worked answer key.

7 problems2 pagesanswer key
Printable Adding, subtracting and multiplying functions worksheet with answer key - Algebra 2 (Page 1 PDF preview)
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What's on the worksheet

  1. Find each value of a combination of f and g, or explain why it has none.
    (f + g)(4)(fg)(-1)(3f - g)(11)(g - f)(-5)(f + g)(-6)
  2. Find the difference and a combination of two functions in standard form.
  3. Multiply two and three linear functions and find the zeros of the product.
  4. Word problem: two fish tanks, one draining and one filling.
  5. Find the mistake in Ryan's subtraction of two quadratics and show it with a value.
  6. Use the table of f and f minus g to make a table of g and more.
  7. Use the graphs of f and g to find values and zeros of sums and products.

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

Adding, subtracting and multiplying functions: the lesson ›

More Chapter 6 worksheets: Combined, composite and inverse functions