Will there be pre-calc on the SAT?
I don’t think so. My daughter took the SAT after her sophomore year algebra II class and scored an 800 on the August 2017 test. She took all the practice SAT tests available at the time (8 released by CB I believe) and didn’t indicate any troubles with the math due to her lack of pre-calc. Good luck!
Math on SAT covers Algebra 1, 2 and Geometry.
SAT Math 2 Subject Test covers through Pre-Calc.
SAT math goes as far as Algebra 2.