How to find the angle of inclination of a line.
How to use point-slope form of a line.
How to find the shortest distance between a point and a line.
How to graph a line in slope-intercept form.
How to write the vector equation of a line.
How to find the polar equation of a line through the origin (or pole).
How to write the parametric equations of a line segment that goes from point A to point B.
How to write equations describing motion in a straight line given the velocity and the position when t=0.
How to describe and label point, line, and plane. How to define coplanar and collinear.
How to write the equation of a graphed line.
Equations and slopes of horizontal and vertical lines
How to define corresponding angles and their special properties.
How resistor circuits incorporate resistors in parallel and in series.
How to graph a line using the x and y intercepts.
How to duplicate a line segment using a compass and straightedge.
Overview of correlation, scatterplots, and line of best fit
How to graph a line.
How to find the slope of a line if given a graph.
How to use the slope-intercept form of a line.