1). tan(a + b) =
5sin2B/
5cos2B - 1
when (2tanA=3tanB) :prove above equation...
Mathematics, 30.10.2020 06:30, AllyChance2564
1). tan(a + b) =
5sin2B/
5cos2B - 1
when (2tanA=3tanB) :prove above equation
Answers: 2
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Estimate the distance between orlando and jacksonville
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Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?
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The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103
Answers: 3
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