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Mathematics, 12.08.2021 01:40 genyjoannerubiera

PLEASE HELP! Use the first five terms of the trigonometric series to approximate the value of sin 4π/5 to four decimal places. Then compare the approximation to the actual value.

a. -0.9568, -0.9659
b. -0.9649, -0.9659
c. 0.5884, 0.5878
d. -0.9609, -0.9659

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PLEASE HELP! Use the first five terms of the trigonometric series to approximate the value of sin 4...
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