Regents and final grade?

do the regents count toward your final grade. I got an A in math for 3 quarters of a school year and B+ for the third quarter.( Our school goes by quarters). I dont know how but i got an 80 on the geometry regents when i expected somewhere in the 90s. If it does count i would have a A toward my final grade but if the regents docount towards my final grade, I would have 1 point lower than an A having a B+.