Which of the following is true of the location of the terminal side of an angle, Theta, whose sine value is One-half?
2 answers:
Answer:
Theta has a reference angle of 30° and is in Quadrant I or II
Step-by-step explanation:
Sin(theta) = ½
Basic angle: 30
Angles:
30,
180-30 = 150
Because sin is positive in quadrants 1 and 2
Answer:
A
Step-by-step explanation:
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