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Tue Sep 28 15:18:02 2010 UTC (2 years, 8 months ago) by aubreyja
File size: 1514 byte(s)
`Importing contents of CMA_Master`

```    1 ##DESCRIPTION
2 ##  Determine functions of time
3 ##ENDDESCRIPTION
4
5 ## DBsubject('Precalculus')
6 ## DBchapter('Relationships')
7 ## DBsection(‘Terminology’)
8 ## KEYWORDS(‘function', 'variable')
9 ## TitleText1('Calculus: Modeling & Application')
10 ## EditionText1('2')
11 ## AuthorText1('Smith & Moore')
12 ## Section1(‘1.3’)
13 ## Problem1('9')
14 ## Author('David Smith')
15 ## Institution('Duke')
16 ## Date(‘11/24/2008')
17
18 DOCUMENT();
20     "PGstandard.pl",
21     "MathObjects.pl",
22     "PGchoicemacros.pl",
23 );
24
25 # make sure we're in the context we want
26 Context("Numeric")->flags->set(
27   tolerance => 0.1,
28   tolType => "absolute"
29   );
30
31 # set up for a multiple choice problem.
33 \$radio->qa("Decide which of the following best describes the relationship between variables.", "‘Number of students absent’ is a function of ‘day of the academic year’.");
34 \$radio->extra("‘Number of students absent’ is not a function of ‘time’.", "‘Day of the academic year’ is a function of ‘class’.", "‘Day of the academic year’ is a function of ‘number of students absent’.");
36
37
38 TEXT(beginproblem());
39 Context()->texStrings;
40 BEGIN_TEXT
41 \$PAR
42 Consider the number of students absent from class and the day of the academic year.
43 \$PAR