# Trigonometric problem

If $$\displaystyle{\tan (\beta) = \frac{3}{4}}$$, find $$\displaystyle{\frac{\sin(\beta) \sec (\beta)}{\cot(\beta)}}$$

This given is not mine

Note by A Brilliant Member
2 years, 4 months ago

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Bakit niyo po pinopost as notes yung mga problems niyo dito sir? :) Hehe just curious.

- 2 years, 4 months ago

It's okay being a curious child. Nakita ko lang po ito sa aklat ng algebra at hindi ko po alam kung paano ito i solve at nag hintay lang ako kung sinong maka sagot nito. Don't worry this is my part of my research. If you like to solve can you find based on my selected problem?

- 2 years, 4 months ago

Oh. Okay. :)

For this problem, all you need is having command with the basic trigonometric identities.

$\frac {sin(\beta) sec(\beta)}{cot(\beta)}$

$\frac {tan (\beta)}{cot(\beta)}$

$tan^{2} (\beta)$

$\frac {3}{4} ^{2}$

$\frac {9}{16}$

- 2 years, 4 months ago

Thanks! $$\ddot \smile$$

- 2 years, 4 months ago

Ito ba ay part ng trigonometric identites?

- 2 years, 4 months ago