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[dep-ui] / rolling-eqn.html

diff --git a/rolling-eqn.html b/rolling-eqn.html
index 4077c8c..dba9c6d 100644 (file)
--- a/rolling-eqn.html
+++ b/rolling-eqn.html
@@ -43,7 +43,7 @@ its side $S_0$ (for square stock) or diameter $D_0$ (for
 round) again makes use of conservation of volume:
 \[ L_0 = \frac{S^2 L}{S_0^2} = \frac{4 S^2 L}{\pi D_0^2} \]
 
-<p>[This page uses <a href="http://www.mathjax.org/">MathJax</a> for
+<p>[This page uses <a href="https://www.mathjax.org/">MathJax</a> for
 rendering equations.  It probably doesn't work if you don't enable
 JavaScript.]