Sketching Different Intesection Possibilites
Sketch three lines that meet in exactly two points so that the given numbers of distinct angle measures is produced. Record the angle measure(s): (a) only two angle measures and (b) only one angle measure.
Symmetry in Cosine and Tangent
Trigonometric Ratios with Unit Circle Generator
Parabola in A(x-B)^2 + F form
Comparing a graph and its derivative
LCM and GCD