Home > PC3 > Chapter 2 > Lesson 2.3.1 > Problem 2-127
2-127.
State all values of
What special angle(s) are involved?
What does the negative sign mean?
These angles are coterminal with the
-axis.
State all values of
What special angle(s) are involved?
What does the negative sign mean?
These angles are coterminal with the