How does sin 30° compare to sin -30°?
a. they are both negative
b. sin 30° is positive a...
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Mathematics, 07.04.2020 16:18 myleswatts1
How does sin 30° compare to sin -30°?
a. they are both negative
b. sin 30° is positive and sin -30° is negative
C. they are both positive
d. none of the above
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