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In the above diagram, the angle between y = a x y=ax y=axand the x x x-axis is θ \theta θand the angle between y = m x y=mx y=mxand the x x x-axis is 3 θ . 3\theta. 3θ.If a = 1 6 , a = \frac{1}{6}, a=61,what is the value of m ? m? m?
If sin θ = 1 3 , \sin \theta = \frac{1}{3}, sinθ=31,what is sin 3 θ ? \sin 3\theta? sin3θ?
What is 6 × ( 3 × tan 1 0 ∘ − tan 3 1 0 ∘ 1 − 3 × tan 2 1 0 ∘ ) 2 ? 6\times\left(\frac{3\times\tan10^{\circ}-\tan^3 10^{\circ}}{1-3\times\tan^2 10^{\circ}}\right)^2? 6×(1−3×tan210∘3×tan10∘−tan310∘)2?
If sin 3 θ cos 3 θ + 2 cos θ = 7 , \frac{\sin3\theta}{\cos3\theta+2\cos\theta}=7, cos3θ+2cosθsin3θ=7,what is the value of tan θ ? \tan\theta? tanθ?
If sin 3 θ cos 3 θ + 2 cos θ = 4 , \frac{\sin3\theta}{\cos3\theta+2\cos\theta}=4, cos3θ+2cosθsin3θ=4,what is the value of tan θ ? \tan\theta? tanθ?
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In the above diagram, the angle between
y=axand the
x-axis is
θand the angle between
y=mxand the
x-axis is
3θ.If
a=61,what is the value of
m?
