UCLA and Cal Poly SLO?? (There are 2 Cal Poly’s) cannot use race/ethnicity for their admission decisions.
UCLA uses 10-11th grades in their GPA calculation for the a-g course requirements and only AP/IB/DE (UC transferable courses) get the extra honors points. Here is the calculator: https://rogerhub.com/gpa-calculator-uc/
Post UW UC GPA, Capped Weighted UC GPA and Fully Weighted UC GPA.
Cal Poly SLO uses 9-11th grades in their GPA calculation and caps the extra honors points at 3 semesters of AP/IB or DE courses taken 10-11th grades. Post SLO GPA after calculating with Rogerhub calculator using 9-11th grades.
UCLA and Cal Poly SLO give little to no financial aid to OOS applicants so figure $65K/year for UCLA and $40K/year for Cal Poly SLO.
Your SAT can be competitive but both schools tend to be very GPA focused.