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Home > CALC > Chapter 1 > Lesson 1.3.2 > Problem 1-114


State the domain for each of the following functions.

  1. You should recognize that is the equation of a semi-circle with radius and center at the origin.

  1. The parent function, , has an open domain of .

  1. Factor the denominator. Remember, that the domain cannot support zeros in the denominator.

  1. The numerator and denominator will be restricted in different ways. Combine both restrictions.

    Domain: ,