Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality 755cosx-205.59tanx >2200sinx+599.06tanx .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality：
        755 * cos x - 205.59 * tan x >2200 * sin x + 599.06 * tan x         (1)

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    From inequality(1)：
         -4.712389 < x < -4.37933 或  -2.602606 < x < -2.025925 或  -1.570796 < x < 0.244259 或  1.570796 < x < 1.903855 或  3.680579 < x < 4.25726

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    The final solution set is :
         -4.712389 < x < -4.37933 或  -2.602606 < x < -2.025925 或  -1.570796 < x < 0.244259 或  1.570796 < x < 1.903855 或  3.680579 < x < 4.25726
    *Note: Radian.

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