Merge pull request #942 from mitchkeller/gif-to-png

Switch one set's images from GIF to PNG
openwebwork · Aug 16, 2022 · 5a61ce9 · 5a61ce9
2 parents fa5f976 + 0518296
commit 5a61ce9
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Showing 30 changed files with 12 additions and 12 deletions.
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p1.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p1.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p1.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p1.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p11.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p11.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p11.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p11.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p13.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p13.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p13.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p13.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p15.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p15.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p15.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p15.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p3.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p3.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p3.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p3.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p5.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p5.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p5.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p5.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p7.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p7.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p7.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p7.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p9.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p9.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p9.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/c6s2p9.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p10.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p10.pg
@@ -40,7 +40,7 @@ $beta=90-$alpha;
 BEGIN_TEXT
 Refer to the right triangle in the figure. Click on the picture to see it more clearly.
 $BR
-\{ image("right_triangle.gif") \}
+\{ image("right_triangle.png") \}
 $BR
 If , \( AC=$AC \) and the angle \( \alpha=$alpha ^\circ \), find any missing angles or 
 sides. Give your answer to at least 3 decimal digits.

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p11.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p11.pg
@@ -38,7 +38,7 @@ $alpha=90-$beta;
 BEGIN_TEXT
 Refer to the right triangle in the figure. Click on the picture to see it more clearly.
 $BR
-\{ image("right_triangle.gif") \}
+\{ image("right_triangle.png") \}
 $BR
 If , \( BC=$BC \) and the angle \( \beta=$beta ^\circ \), find any missing angles or 
 sides. Give your answer to at least 3 decimal digits.

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p8.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p8.pg
@@ -41,7 +41,7 @@ $beta=90-$alpha;
 BEGIN_TEXT
 Refer to the right triangle in the figure. Click on the picture to see it more clearly.
 $BR
-\{ image("right_triangle.gif") \}
+\{ image("right_triangle.png") \}
 $BR
 If , \( BC=$BC \) and the angle \( \alpha=$alpha ^\circ \), find any missing angles or 
 sides. Give your answer to at least 3 decimal digits.

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p9.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/p9.pg
@@ -39,7 +39,7 @@ $alpha=90-$beta;
 BEGIN_TEXT
 Refer to the right triangle in the figure. Click on the picture to see it more clearly.
 $BR
-\{ image("right_triangle.gif") \}
+\{ image("right_triangle.png") \}
 $BR
 If , \( AC=$AC \) and the angle \( \beta=$beta ^\circ \), find any missing angles or 
 sides. Give your answer to at least 3 decimal digits.

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/right_triangle.gif b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/right_triangle.gif
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/right_triangle.png b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/right_triangle.png
diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_1.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_1.pg
@@ -34,7 +34,7 @@ TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
 For the given angle \(x\) in the triangle given in the graph
-$PAR \{ image("c6s2p1.gif") \} $PAR
+$PAR \{ image("c6s2p1.png") \} $PAR
 $BR
 \(\sin x=\) \{ans_rule(10)\};
 $BR

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_11.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_11.pg
@@ -34,7 +34,7 @@ TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
 In the triangle given in the graph 
-$PAR \{ image("c6s2p11.gif") \} $PAR
+$PAR \{ image("c6s2p11.png") \} $PAR
 $BR
 the length of the side \(x=\) \{ans_rule(10)\}.
 $BR

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_13.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_13.pg
@@ -34,7 +34,7 @@ TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
 In the triangle given in the graph 
-$PAR \{ image("c6s2p13.gif") \} $PAR
+$PAR \{ image("c6s2p13.png") \} $PAR
 $BR
 the length of the side \(x=\) \{ans_rule(10)\}.
 $BR

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_15.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_15.pg
@@ -32,7 +32,7 @@ $showPartialCorrectAnswers = 0;
 TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
-$PAR \{ image("c6s2p15.gif") \} $PAR
+$PAR \{ image("c6s2p15.png") \} $PAR
 In the triangle given above, express \(x\) and \(y\) in terms of trigonometric
 ratios of the angle \(z\).
 $BR

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_3.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_3.pg
@@ -34,7 +34,7 @@ TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
 For the given angle \(x\) in the triangle given in the graph
-$PAR \{ image("c6s2p3.gif") \} $PAR
+$PAR \{ image("c6s2p3.png") \} $PAR
 $BR
 \(\sin x=\) \{ans_rule(10)\};
 $BR

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_5.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_5.pg
@@ -35,7 +35,7 @@ TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
 For the given angle \(x\) in the triangle given in the graph
-$PAR \{ image("c6s2p5.gif") \} $PAR
+$PAR \{ image("c6s2p5.png") \} $PAR
 $BR
 \(\sin x=\) \{ans_rule(10)\};
 $BR

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_7.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_7.pg
@@ -35,7 +35,7 @@ TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
 For the given angles \(x\) and \(y\) in the triangle given in the graph
-$PAR \{ image("c6s2p7.gif") \} $PAR
+$PAR \{ image("c6s2p7.png") \} $PAR
 $BR
 \(\sin x=\) \{ans_rule(10)\} and \(\cos y=\) \{ans_rule(10)\};
 $BR

diff --git a/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_9.pg b/OpenProblemLibrary/Rochester/setTrig03FunctionsRightAngle/srw6_2_9.pg
@@ -34,7 +34,7 @@ TEXT(EV2(<<EOT));
 $BBOLD Click on the graph to view a larger graph$EBOLD
 $BR
 In the triangle given in the graph 
-$PAR \{ image("c6s2p9.gif") \} $PAR
+$PAR \{ image("c6s2p9.png") \} $PAR
 $BR
 the length of the side \(x=\) \{ans_rule(10)\}.
 $BR