Question 1197191
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find the values of the trigonometric function given smt = -1/4, sect < 0
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How about to write trigonometric functions correctly ?



If you can not write them correctly, then it makes no sense to explain you something or to do something for you.



Also, you do not need find the values of trigonometric functions, since they are given.


What you really need is to find the unknown value of the argument of trigonometric function in left side.



Learn relevant mathematical terminology and use it properly, when you try to create your own problem.