Instructional Video14:24
Brian McLogan

Master Determing the focus directrix and vertex of a parabola

12th - Higher Ed
Master Determing the focus directrix and vertex of a parabola
Instructional Video33:32
Brian McLogan

Find the slope between two points | 12 examples | Free Math Videos

12th - Higher Ed
Find the slope between two points | 12 examples | Free Math Videos
Instructional Video42:46
Brian McLogan

Cram For Your Exponential and Logarithmic Function Test

12th - Higher Ed
In this video we will study everything you need to know for exponential and logarithmic functions. We will begin by graphing and then move into simplifying expressions and solving.
Instructional Video10:28
Curated OER

How Do You Divide Two Rational Expressions?

6th - 12th
An instructor walks viewers through a complicated problem in which she divides 2 rational expressions. For this problem, she has to find excluded values, use the zero product property, multiply, divide, cancel, and simplify. This video...