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Svetach [21]
3 years ago
11

The measure of angle θ 7pi/6 is . The measure of its reference angle is °, and sin θ is

Mathematics
2 answers:
Vikki [24]3 years ago
6 0

<span>The reference angle is closest to the x-axis.
I will assume the above is 7pi/6. That would be a reference angle of pi/6, and the sin in the 3rd quadrant is negative, so the sin theta = - 0.5</span>
anygoal [31]3 years ago
3 0

Answer:

the correct answer for plato is

The measure of its reference angle is 30 °, and sin θ is -1/2

.

Step-by-step explanation:


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