nth term arithmetic
sum of terms arithmetic
nth term goemetric
sum of terms geometric
Pythagorean theorem
law of sines
law of cosines
height of the general triangle given sides
median of the general triangle given sides
angle bisector
3 formulas of area of triangle
distance formulas
binomial expansion
sum of coeff
sum of exponents
angle between 2 lines
distance between 2 parallel lines
the slope of a line
the slope of a perpendicular line given the slope
area by coordinates
point slope form
slope intercept form
two point form
intercept form