1.4 Defining New Functions from Old: Quiz

Problem 3

Let f(x) = x,

g(x) = x2

Match each of the following with its graph below.

  1. f + g
  2. f – g
  3. f g
  4. f/g

Answers, problem 3

  1. 1-d
  2. 2-a
  3. 3-b
  4. 4-c

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