Question

if sin theta =8/17, then evaluate 8 tan theta +16 cos 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 identitySin^{2} \theta + Cos^{2}\theta 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:

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