From 5abb2c19056699e61dadba03db71e49868a0f30b Mon Sep 17 00:00:00 2001 From: pfatheddin <156558883+pfatheddin@users.noreply.github.com> Date: Mon, 18 Mar 2024 19:03:26 -0400 Subject: [PATCH] Update maxMinFromGraph1.tex https://ximera.osu.edu/mooculus/maximumsAndMinimums/exercises/exerciseList/maximumsAndMinimums/exercises/maxMinFromGraph1 For local min x=-2 was not included and it was included in local max. So I fixed it. Also for inflection point, x=-2 is also an inflection point since it goes from concave up to concave down. So I made it one of the correct choices. --- maximumsAndMinimums/exercises/maxMinFromGraph1.tex | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/maximumsAndMinimums/exercises/maxMinFromGraph1.tex b/maximumsAndMinimums/exercises/maxMinFromGraph1.tex index a5c3899c7..320155be8 100644 --- a/maximumsAndMinimums/exercises/maxMinFromGraph1.tex +++ b/maximumsAndMinimums/exercises/maxMinFromGraph1.tex @@ -248,7 +248,7 @@ \choice{$x=-8$} \choice{$x=-7$} \choice{$x=-4$} -\choice{$x=-2$} +\choice[correct]{$x=-2$} \choice{$x=0$} \choice{$x=1$} \choice{$x=2$} @@ -296,7 +296,7 @@ \choice{$x=-8$} \choice{$x=-7$} \choice[correct]{$x=-4$} -\choice[correct]{$x=-2$} +\choice{$x=-2$} \choice{$x=0$} \choice{$x=1$} \choice[correct]{$x=2$} @@ -343,7 +343,7 @@ \choice{$x=-8$} \choice{$x=-7$} \choice{$x=-4$} -\choice{$x=-2$} +\choice[correct]{$x=-2$} \choice[correct]{$x=0$} \choice{$x=1$} \choice[correct]{$x=2$}