SOLUTION: This is a non calculator question. Tan(A) = 0.75 Using this evaluate; (tan(A))/(1-tan^2(A))

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Question 359579: This is a non calculator question.
Tan(A) = 0.75
Using this evaluate;
(tan(A))/(1-tan^2(A))
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
0.75=3%2F4
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tan%28A%29%2F%281-%28tan%28A%29%29%5E2%29=%283%2F4%29%2F%281-%283%2F4%29%5E2%29
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tan%28A%29%2F%281-%28tan%28A%29%29%5E2%29=%283%2F4%29%2F%281-%289%2F16%29%29
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tan%28A%29%2F%281-%28tan%28A%29%29%5E2%29=%283%2F4%29%2F%2816%2F16-%289%2F16%29%29
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tan%28A%29%2F%281-%28tan%28A%29%29%5E2%29=%283%2F4%29%2F%287%2F16%29
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tan%28A%29%2F%281-%28tan%28A%29%29%5E2%29=%2812%2F16%29%2F%287%2F16%29
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tan%28A%29%2F%281-%28tan%28A%29%29%5E2%29=%2812%2F16%29%2A%2816%2F7%29
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highlight%28tan%28A%29%2F%281-%28tan%28A%29%29%5E2%29=12%2F7%29