Mathematics, 05.01.2021 05:50 st23pgardner
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
Answers: 3
Mathematics, 21.06.2019 17:00
Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =
Answers: 1
Mathematics, 21.06.2019 17:40
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 2
If Sine (x) = two-fifths and tan(x) > 0, what is sin(2x)?
StartFraction 2 StartRoot 21 EndRoot O...
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