CalcNotes0101-page7

CalcNotes0101-page7 - (Chapter 1: Review) 1.07 Example 2 ()...

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(Chapter 1: Review) 1.07 Example 2 If fx () = x ± 3 , find Dom f , the domain of f . Solution yields real outputs ± x ± 3 ² 0 . The solution set of this inequality is the domain of f . Solve the inequality: x ± 3 ² 0 x ² 3 The domain of f … in set-builder form is: x ± R x ² 3 {} , or x ± R : x ² 3 … in graphical form is: … in interval form is: 3, ± ² ³ ) Note : If the rule for f had been given by ft = t ± 3 , we’re still talking about the same function. In particular, the domain and the range are still the
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This note was uploaded on 12/29/2011 for the course MATH 150 taught by Professor Sturst during the Fall '10 term at SUNY Stony Brook.

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