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Home > PC3 > Chapter 8 > Lesson 8.3.1 > Problem 8-92

8-92.
  1. Given . Homework Help ✎

    1. Is k(x) continuous at x = 2? Explain.

    2. If j(x) = k(x + 1), what is the function for j(x)?

Substitute x = 2 into each piece of the function.

Substitute (x + 1) for every x in k(x). Remember to change the domain as well.