If sin theta = -5/7 , which of the following are possible?

cos theta = (radical)24/7 , and tan theta = 5/(radical)24
cos theta = -(radical)24/7, and tan theta = 5/(radical)24
sec theta = 7/(radical)24 , and tan theta = -5/(radical)24
sec theta = -7/5, and tan theta = 5/(radical)24

Question

If sin theta = -5/7 , which of the following are possible?

       cos theta = (radical)24/7 , and tan theta = 5/(radical)24
        cos  theta = -(radical)24/7, and tan theta = 5/(radical)24
        sec theta = 7/(radical)24 , and tan theta = -5/(radical)24
        sec theta = -7/5, and tan theta = 5/(radical)24

stamp · Answer

$$sinx=-5/7$$
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stamp · Answer

can you solve for the x component's length

anonymous · Answer

sin theta = p/h 
and cos theta = b/h; tan theta = p/b

stamp · Answer

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stamp · Answer

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