Find the value of sin²35° + sin²55°

IOf $tan\theta=\frac{20}{21}$, then the Value of $\frac{Sin{\theta}-Cos{\theta}}{Sin{\theta}+Cos{\theta}}$

What is the value of sin² 45° + cos² 45° ?

In a ΔABC right triangle at B. If $SinC=\frac{60}{61}$ and $CosA=\frac{60}{61}$, then find the value of the expression $\frac{tanA+cot(A+C)}{CotC+SecASinC}$

If secθ$=\frac{4}{3}$ , what is the value of tan² θ + tan⁴ θ?

If $sinx=\frac{12}{37}$ , then what is the value of tan x?

If $CosA=\frac{3}{5}$, Find tanA?

$\frac{cosec\theta}{sec\theta}=?$

$cot\theta=?$

Conert Radian to Degree :

$\frac{9\pi}{3}$

Conert Radian to Degree :

$\frac{4\pi}{3}$

Conert Radian to Degree :

$\frac{7\pi}{4}$

Convert Degree to Radian: 30