I think GA changed the weighting in the last few years ( at least for the HOPE scholarship) that AP and dual enrollment classes receive equal weighting.
Have a look at this blog post from UGA admissions. Read some of the comments. They may help clarify.
http://ugaadmissions.blogspot.com/2013/11/calculating-uga-gpa.html
Regardless of the HS GPA weighting, your d seems like a great student and has taken a challenging class schedule which colleges will view favorably. She will have awesome opportunities.