Member of the e-learning unit. Retiring at the end of September 2016.

Browse Bill's content


Bill's activity

Bill Foster on set1 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Set builder notation 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Separable first order ODE with boundary condition 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Second order ODE with constant coefficients and boundary conditions 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Roots of a cubic real polynomial 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Roll a pair of dice - find probability at least one die shows a given number. 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Systems of linear equations 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Solve a second order ODE with repeated roots, 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Solve a pair of simultaneous equations 5 years, 10 months ago

Gave some feedback: Ready to use

Bill Foster on Solve a linear equation 5 years, 10 months ago

Gave some feedback: Ready to use