Step-by-step explanation:
A (-10, 2)
B (6, 10)
C (-8, -3)
D (-8, -8)
E (1, -5)
F (2, -4)
G (-7, 8)
H (2, 5)
I (8, -2)
and J (-7, -5)
H is in quadrant 1 or Roman number I.
it starts with the a quadrant, where x and y are both positive (upper right). and then it goes counterclockwise. upper left is II. lower left is III. lower right is IV.
this is also used for trigonometric functions.
