DarkKings5322 DarkKings5322

26-01-2021
Mathematics

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If Sine (x) = two-fifths and tan(x) > 0, what is sin(2x)?

StartFraction 2 StartRoot 21 EndRoot Over 25 EndFraction

StartFraction 4 StartRoot 21 EndRoot Over 25 EndFraction

StartFraction 2 StartRoot 21 EndRoot Over 5 EndFraction

StartFraction 4 StartRoot 21 EndRoot Over 5 EndFraction

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mikeyafton mikeyafton

29-01-2021

B) [tex]\frac{4\sqrt{21}}{25}[/tex]

Correct on Edge

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jane3455 jane3455

30-01-2021

Answer:

B

Step-by-step explanation:

edg 2021

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