OK, with this info we can help. Thanks for providing it.
What level math was it? Algebra2? Precalculus?
Is she passing math this semester?
Have her guidance counselor update all CSU’s about it.
If push comes to shove, you’re lucky you’re living in CA where there are many CC’s and they’re, overall, rather good.
She could apply to a community college, you’d bank the college loans for her junior-senior year so she can go to sleep away college, and use some of the savings to buy her a subscription to play golf in a club?
Use WUE - check the conditions.
She can apply to NAU in Flagstaff, lots of Californians there. And they have a golf team!
Colorado State still accepts applications for these majors:
University of Arizona is still accepting applications.
As are Montana State Bozeman (really nice town, lots of Californians), UMontana Missoula, U of New Mexico, New Mexico State, New Mexico Tech (lots of Californians), North Dakota State, Dakota State, South Dakota School of Tech, Oregon institute of Technology, Southern Oregon University, U Utah, Southern Utah U, Central Washington State U, U Wyoming.
Other universities where she can apply that may be affordable include…
Truman State (it’s a reach academically though, but affordable)
Not sure about affordability but they still accept applications…
UMaine Fort Kent
Midwestern State University Texas