Find the values of other five trigonometric functions if sin x = 3/5, x lies in second quadrant.

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asked Jul 30, 2017 in Mathematics by sforrest072 (157,439 points) 63 451 1294

1 Answer

+1 vote
answered Jul 30, 2017 by Rohit Singh (61,782 points) 36 144 464

Solution:

Since x lies in the 2nd quadrant, the value of cos x will be negative

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