Don’t waste your time on Catholic school. See how many communtiy college courses she can take after taking and passing the Accuplacer. That and homeschool courses can get her through. Use a place like Home Education and Family Services to help you build a transcript. I have sent two to college, one to trades school and another will gradutate in a couple of years.
Excellent idea! Why not just skip high school? My homeschoolers did exactly that!
My three homeschoolers matriculated in community college at the ages of 13, 12, and 13. All finished all college general course and Calculus III by the age of 15. Two finished B.S. degrees in mathermatics by the age of 18. The oldest went to college part-time at night and occupied his time in many enriching activities and work that have benefited him greatly now as an adult.