Find the exact value of csc (–240)°.
a 1/ square root of 2
b2/ square root of 3
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Mathematics, 03.05.2021 21:00 jellybean6487
Find the exact value of csc (–240)°.
a 1/ square root of 2
b2/ square root of 3
c 1/2
d2
Answers: 3
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Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2
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