Recommended order of courses:

  1. Algebra 1  needs to be taken in 8th to get calculus in 12th
  2. Geometry
  3. Algebra 2
  4. Trigonometry/PreCalculus
  5. Calculus

More on Math

A basic recommendation is to complete at least algebra and geometry.

You’ll want to complete at least three years of math in high school to apply for college.