Find the exact values of sin(2x), cos(2x) and tan(2x) without solving for a. 1
If sin 2 =
and x is in quadrant 4.
4

Factor this polynomial completely x^2-64

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl