03:13duration 3 minutes 13 seconds

Factoring a polynomial involving s GCF and a…

Factoring a polynomial involving s GCF and a difference of squares: Univariate

A two-step process involving first removing the greatest common factor from both terms, then factoring the resulting difference of squares.

02:36duration 2 minutes 36 seconds

Classifying slopes given graphs of lines

Shows how to identify the four different categories for slopes of straight line graphs

03:32duration 3 minutes 32 seconds

Division involving zero

A quick lesson on what happens in a division problem that includes zero as one of the numbers