On the unit circle the hypotenuse is always one so we can say:
sinα=y/1 and cosα=x/1 so
The point corresponding the the angle 600° is:
(cos600, sin600) which is approximately
(-1/2, -√(3/4)
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❖ 20% as as a fraction in lowest terms is
Percents are out of 100% so write 20% out of 100% as a fraction:
Both the numerator and denominator can be divided by 20 so once divided, you get
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Answer:
B and E are true statements
The answer is C. Hope this helps