Check sibling questions

If sin⁡θ = x and sec⁡θ = y , then tan⁡θ is

(a) xy   (b) x/y   (c) y/x   (d) 1/xy

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Question 3 If sin⁡𝜃 = x and sin⁡𝜃 = y , then tan⁡𝜃 is (a) 𝑥𝑦 (b) 𝑥/𝑦 (c) 𝑦/𝑥 (d) 1/𝑥𝑦 Given 𝒔𝒊𝒏⁡𝜽 = x And, sec⁡𝜃 = y 1/cos⁡θ = y 𝒄𝒐𝒔⁡𝜽 = 1/𝑦 Now, 𝒕𝒂𝒏⁡𝜽=sin⁡θ/cos⁡θ = 𝑥/(1/𝑦) = 𝒙𝒚 So, the correct answer is (a)

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.