pre calc 2.6 #59 Rational equations
Graph rational equations
pc 2.5rev #11b
Graph the quadratic
pc 2.5rev #5b
add complex numbers
pc 2.5 review #20a
Maximize the area of a rectangle if you use the river as one side of the rectangle.
Maximize area pc review #19
Maximize the area of a rectangle.
2.5 review #17
solve a polynomial of 4th degree