Question

write the trigonometric ratios sin A ,sec A, tanA in terms of cot A

Answer 1

sinA=1/cosecA=1/√1+cot^2A
secA=√1+tan^2A=√1+1/cot^2A=√cot^2A+1/cotA
tanA= 1/cotA

Answer 2

Hiii. .....friend

the answer is here,

$\sin(a) = \frac{1}{ \sqrt{1 + {cot}^{2}a } }$

$= > \: \sec(a) = \sqrt{ \frac{1 + {cot}^{2}a }{ {cot}^{2} a} }$

$= > \: \tan(a) = \frac{1}{ \cot(a) }$

:-)Hope it helps u.