1 year ago

Given the following unit circle, rotate green dot to the appropriate angle and then

Mathematics

1 answer:

TiliK225 [7]1 year ago

4 0

Answer:

(-√3)/2

Step-by-step explanation:

sin 300

= - sin (360-300)

= - sin 60

= (-√3)/2

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$x^3+27=0
\\x^3+3^3=0
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$