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Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality sinx >-0.5 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
sin x > -0.5 (1)
From inequality(1):
-13.089969 < x < -8.901179 或 -6.806784 < x < -2.617994 或 -0.523599 < x < 3.665191 或 5.759587 < x < 9.948377 或 12.042772 < x < 16.231562
The final solution set is :
-13.089969 < x < -8.901179 或 -6.806784 < x < -2.617994 或 -0.523599 < x < 3.665191 或 5.759587 < x < 9.948377 或 12.042772 < x < 16.231562 *Note: Radian.Your problem has not been solved here? Please take a look at the hot problems !