What high school courses should I take if I want to pursue graphic design in the future?

Right now I'm a sophomore in high school and I have a few questions about what classes and activities I should take if I want to pursue graphic design:

• Do I need to take calculus or statistics for graphic design? What math do I need for graphic design?
• What extracurriculars should I take (besides band) for graphic design? Do graphic design classes in high school count?
• What AP classes could be of help for graphic design? What about AP Art and Psych?

If anyone could answer my questions that would be of big help! This sub has been really helpful for my graphic design knowledge! :D