Question

if sin theta is 15/17,then find 15 cot theta+17 sin theta /8 tan theta+16 sec theta

Answer 1

Answer:

Step-by-step explanation:

We are given that Sin θ = $\frac{15}{17}$

We can calculate Cos θ with the help of trigonometric identity$Sin^{2} \theta + Cos^{2}\theta </p><p>Cos θ = 1$ = $\frac{8}{17}$

Tan θ = $\frac{Sin\theta}{Cos\theta}$ = $\frac{15}{8}$

Cot θ = $\frac{Cos\theta}{Sin\theta}$ = $\frac{8}{15}$

We have to evaluate

15 cotθ +17 sin θ/8 tan t$\frac{15 cot\theta + 17 sin\theta}{8 tan\theta + 16 sec\theta}$heta+16 sec

= $\frac{8+15}{15+34}$

= $\frac{23}{49}$

= 0.469

Answer 2

Answer:

Step-by-step explanation: