Precalculus Math for Business and Economics: Radical Expressions

A series of interactive videos dedicated to teaching first-year university precalculus in conjunction with ALEKS, artificially intelligent learning and assessment system offered by McGraw-Hill. Topics are focused on the math required by business schools and economics departments. However, these videos would also be useful for any students interested in improving their fundamental math skills. Little pre-existing knowledge is required to participate.Funded by York University Academic Innovation Fund (AIF) in 2020