ans 4 405 2008 (2)

# Endpoints or arrowheads incorrectly shown deduct ½

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Endpoints or arrowheads incorrectly shown, deduct ½ mark Asymptotes shown as solid lines or not shown, deduct ½ mark Graphs of functions drawn to cross or curl away from an asymptote, deduct ½ mark Axes not labelled or scale values not indicated (tick marks are not assumed to be one unit), deduct ½ mark Domain or range written in incorrect order, deduct 1 mark Example: ( ] , 0 −∞ written as [ ) 0, − ∞ Bracket error made when stating the domain or range, deduct ½ mark to a maximum of 1 mark per question 1 1 log3 1 log3 log3 log3, log3 1 log3 log3, x x x x x x + + = + = + = + = + a) b) deduct ½ mark deduct 1 mark

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74 Pre-Calculus Mathematics: Marking Guide (January 2009)

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Pre-Calculus Mathematics: Marking Guide (January 2009) 75 Test: ________________________________________________________________________ Date marked: ________________________________________________________________ Booklet ID No.: _______________________________________________________________ Problem(s) noted: ____________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ Question(s) affected: _________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ Action taken or rationale for assigning marks: ___________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ Irregular Test Booklet Report
76 Pre-Calculus Mathematics: Marking Guide (January 2009) Follow-up: ___________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ Decision: _____________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ Marker’s Signature: ___________________________________________________________

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• Spring '12
• A.Young
• Trigonometry, Logarithm, New Testament chapters, pre-calculus mathematics

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