wikiHow Finding the Domain of a Function Practice Problems Find the domain of the following functions: 1. f(x) = 3x - 1 2. g(x) = √(4 - x) 3. h(x) = (x - 3)/(x + 5) 4. k(x) = ln(x - 2) 5. m(x) = 1/(x^2 - 4) 6. n(x) = (x + 2)/(x^2 + 4x + 4) 7. p(x) = sin(x) 8. q(x) = cos(2x) 9. r(x) = tan(x) 10. s(x) = 1/(cos(x) - 1) 11. t(x) = log_2(x) 12. u(x) = e^x 13. v(x) = 1/(x^2 + 1) 14. w(x) = √(x - 3)/(x + 1) 15. x(x) = 2^x - 4 16. y(x) = (x^2 + 3x + 2)/(x^2 - 6x + 8) 17. z(x) = |x - 1| 18. a(x) = (x^2 - 4)/(x^2 + 2x + 1) 19. b(x) = e^(x + 1) 20. c(x) = ln(x^2 - 9) Note: For some of these problems, you may need to state the domain in interval notation or set notation, depending on the context and the required format. Page