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Solve 5sinx=-4cosx for 0 less than or equal to x <2pi
answers to nearest hunderth of a radian
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Determine the general solution of 8 cos^2x - 4cosx - 1 =0
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Let f(x)=9sinx/2sinx+4cosx.
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Complete the table of values that can be used to graph f(x)=−4cosx
.(2 points) x f(x)=−4cosx 0 π2 π 3π2 2π
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Complete the table of values that can be used to graph f(x)=−4cosx .(2 points) x f(x)=−4cosx 0 π2 π 3π2 2π
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