Precalculus Practice Exam

Part 1 Test 1 Time: 1 hour


  1. Graph the function tex2html_wrap_inline50 and answer the following questions:


  2. Let A=(3,1), B=(7,-4) , and C=(10,9).


  3. Let tex2html_wrap_inline68 and let tex2html_wrap_inline70 .


  4. Solve for x in the following equation:

    displaymath46


  5. Consider the algebraic expression

    displaymath47

    Find the domain of the expression and simplify the expression completely.


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Thu Jun 12 22:27:21 MDT 1997

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