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Unformatted text preview: 1. Online Text, Section 2.4: Problem 4. 2. Online Text, Section 2.4: Problem 6. Do the following: (a) Compute f (0). Use any methods you can think of. (b) Compute f (0 . 5). (c) Locate all x coordinates at which f ( x ) = 0. (d) Make a table of values x 0.5 f ( x ) Your table should have at least at all of the x-coordinates that showed up in parts (a), (b) and (c) above. (e) Think of this data as a function called f ( x ). Graph it. If necessary, add more x-coordinates to your table in part (d). 1 Hints and Answers 2. (a) 2 t + 3; (b) 3 t 2-6 t ; (c) 1 2 t + 2 . Challenge 2(a-d): These are my approximations. Your answers may difer. x-. 8-. 5 . 5 . 8 f 2-1 2 2...
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