Question

Which of the points below correctly plots the point (3,7π/6)?

Six plotted points on a coordinate plane.


Select the correct answer below:


A
B
C
D
E
F

Answer 1

Answer: the answer is D

Explanation:

Remember that the coordinates (3,7π6) tell us the radius r=3 and the angle θ=7π6. So the point should be on the circle labeled 3 and form an angle of 7π6 with the positive x-axis. Point D is the correct point.