If cos θ = negative two over five and tan θ > 0, what is the value of sin θ?
negati...
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Mathematics, 25.12.2019 10:31 wittlemarie
If cos θ = negative two over five and tan θ > 0, what is the value of sin θ?
negative square root 21
negative square root 21 over 5
square root 21 over 5
square root of 21 over 2
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