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OpenStudy (anonymous):
If sin Θ = 1 over 4 and tan Θ > 0, what is the value of cos Θ?
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OpenStudy (anonymous):
negative square root of 15 square root of 15 square root of 15 over 4 negative square root of 15 over 4
OpenStudy (lynfran):
last option
OpenStudy (lynfran):
let me show u how ok
OpenStudy (anonymous):
ok
OpenStudy (michele_laino):
hint: |dw:1435348645865:dw|
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OpenStudy (lynfran):
|dw:1435355888315:dw| the third option sorry
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