<span>I think the answer would be:
B) y= 4 cos 2 theta</span>
Answer:
54
Step-by-step explanation:
The parabola's line of symmetry is the x-axis.
If you are adding all the angles, then it equals 180 degrees.
If you are looking for the missing angle out of 360.. then it is 180
Answer:
5.099
Step-by-step explanation:
