Algebra 2 Unit Circle Hints
Subject:
Algebra [1]
Tags:
algebra 2 [9]
the unit circle
every 30 degree mark is just a faction counted by 1/6 in radians
every 45 degree mark is just a fraction counted by 1/4 in radians
the drgrees start at one then add 30, add 15, add 15, add 30, add 15, add 15, and so on
the negatives are equivalent to the positives except opposite of them