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3 changes: 1 addition & 2 deletions OpenProblemLibrary/Michigan/Chap4Sec1/Q03.pg
Original file line number Diff line number Diff line change
Expand Up @@ -114,7 +114,7 @@ Use a graph below of \( f(x) = $func \) to estimate the
\( x \)-values of any critical points and inflection points of
\( f(x) \).
$PAR
\{ image( insertGraph( $graph ), 'tex_size'=>500 ) \}
\{ image( insertGraph( $graph ), 'tex_size'=>500, alt=>"Graph of a function" ) \}
$PAR
critical points (enter as a comma-separated list):
\( x = \) \{ ans_rule(25) \}
Expand Down Expand Up @@ -143,7 +143,6 @@ ANS(number_list_cmp( $ip ) );

Context()->texStrings;
BEGIN_SOLUTION
$PAR SOLUTION $PAR

From the graph, we see that \( f(x) \) appears to have one
critical point, at \(x=0\), and two inflection points, one
Expand Down