Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). The measure of angle 0 is 7x/4 The measure of its reference angle is_
and tan 0 is_.

52 cm radius = diameter = area = circumference = circumfer

(50 points) drag each description to the correct location on the table. each description can be used more than once. some systems of equations and their graphs are given in the table. for each system, place the description(s) in the box that correctly describe the type of system shown. :

Find the solution to this system 2,1 1,-2 1,2 -1,2