1 Exponent Laws Math 10 February 21, 2018 | jaynab2016 http://myriverside.sd43.bc.ca/jaynab2016/files/2018/02/WIN_20180221_20_55_37_ProTrim-ruxje4.mp4 http://myriverside.sd43.bc.ca/jaynab2016/files/2018/02/WIN_20180221_20_09_42_Pro-y2tg8d.mp4