Question

Let f(x) = frac{sqrt{x^2 - 81}}{16} + frac{8 cdot x + 1}{x + 19} + frac{4}{(x - 14)^3 cdot x^8}. Which of the followings sets are contained in the domain of f? Indicate all that apply. You will probably find this easier if you first determine the domain and draw it on the number line. Remember that a set A is contained in a set B if every member of A also lies in B. (0, 9) (9, 14) (-19, -9] [9, 13] (-infty, -19) (12, 18] {19, -14} {-19, 14}

          Let

f(x) = frac{sqrt{x^2 - 81}}{16} + frac{8 cdot x + 1}{x + 19} + frac{4}{(x - 14)^3 cdot x^8}.

Which of the followings sets are contained in the domain of f?
Indicate all that apply.
You will probably find this easier if you first determine the domain and draw it on the number line. Remember that a set A is contained in a set B if every member of A also lies in B.

(0, 9)
(9, 14)
(-19, -9]
[9, 13]
(-infty, -19)
(12, 18]
{19, -14}
{-19, 14}

$Let f(x) = fracsqrtx^2 - 8116 + frac8 cdot x + 1x + 19 + frac4(x - 14)^3 cdot x^8. Which of the followings sets are contained in the domain of f? Indicate all that apply. You will probably find this easier if you first determine the domain and draw it on the number line. Remember that a set A is contained in a set B if every member of A also lies in B. (0, 9) (9, 14) (-19, -9] [9, 13] (-infty, -19) (12, 18] 19, -14 -19, 14$

Added by Eddie T.

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