trigonometry

Related Questions

• A ladder 5 metre long leans against a vertical wall. The bottom of the ladder is 3 metre from the wall. If the bottom of the ladder is pulled 1 metre farther from the wall, how much does the top of the ladder slide down the wall

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• If $\sin x=\frac{-24}{25},$ then the value of $\tan x$ is

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• If $\tan \theta -\cot \theta =a$ and $\sin \theta +\cos \theta =b,$ then ${{({{b}^{2}}-1)}^{2}}({{a}^{2}}+4)$ is equal to

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• If in a triangle $ABC$ , $b=\sqrt{3}$ , $c=1$ and $B-C={{90}^{o}}$ then $\angle A$ is

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• General solution of $\tan 5\theta =\cot 2\theta $ is

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