Mathematics 10-3 is the workplace and apprenticeship alternative.
Below is how the official curriculum organizes it. Each strand will get full lessons like the ones in Grade 1 Mathematics.
SI and imperial units; surface area and volume of 3D objects; primary trigonometric ratios
Factors and multiples; irrational numbers; powers with integral and rational exponents; multiplying and factoring polynomials
Linear relations and functions; slope; equations of lines; systems of linear equations