If sina 4 3 then seca is equal t

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August undefined, 2024

Web26 jun. 2024 · Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and … Web24 nov. 2014 · sinA = 3 5 = O H ⇒ Let {O = 3 H = 5. By Pythagorean Theorem, A = √H2 −O2 = √52 −32 = √16 = 4. Hence, secA = H A = 5 4. I hope that this was helpful. Answer link.

If sinA-cosA=√3-1/2 then find the value of sins+cosA? - Quora

WebWelcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get … WebAnswer (1 of 3): Given: sinA - cosA = (√3–1) /2 (SinA - cos A)^2 + (sinA + cosA)^2= 2 => (sinA + cosA)^2 = 2 - {(√3 - 1)/2}^2 => (sinA + cosA)^2 = 2-{(4–2√3 ... namha\u0027s tanning mixture wow

22. Prove that 1−sinA1+sinA =secA+tanA Prove that 1+sinAcosA +cosA1+sinA..

Web22 mrt. 2024 · Example 1Given tan A = 4/3 , find the other trigonometric ratios of the angle AGiven, tan A = 4/3 (𝑠𝑖𝑑𝑒 𝑜𝑝𝑝𝑜𝑠𝑖𝑡𝑒 𝑡𝑜 𝑎𝑛𝑔𝑙𝑒 𝐴)/(𝑠𝑖𝑑𝑒 𝑎𝑑𝑗𝑎𝑐𝑒𝑛𝑡 𝑡𝑜 𝑎𝑛𝑔𝑙𝑒 𝐴) = 4/3 𝐵𝐶/𝐴𝐵 = 4/3Let BC = 4x AB = 3x We find AC using Pythagoras TheoremIn right triangle ABC WebQ: If 4 sinA + secA = 0 then tanA equals to (A) 4 + √2 (B) – 2 + √3 (C) 2 + 4√3 (D) –2 –√3. Sol. 4sinA + secA = 0 $\large 4 sinA + \frac{1}{cosA} = 0 $ $\large \frac{4sinA cosA + … Web29 mrt. 2024 · Question 3 If sin⁡𝜃 = x and sin⁡𝜃 = y , then tan⁡𝜃 is (a) 𝑥𝑦 (b) 𝑥/𝑦 (c) 𝑦/𝑥 (d) ... Question 3 - CBSE Class 10 Sample Paper for 2024 Boards - Maths Basic [MCQ] - … mega millions drawing breakdown

if four tangent A equal to 3 then 4 Sin A minus Cos A ... - Sarthaks

Show that √(1 + sin A/1 - sinA) = secA + tanA - Toppr Ask

Web8 apr. 2024 · If sinA=43 , obtain cosA and tanA. 4. Given 15cotA=8, determine sinA and secA. The world ’s only live instant tutoring platform. Become a tutor About us Student login Tutor ... x + 2 m c x + c 2 − a 2 = 0 has equal roots then show that c 2 = a 2 (1 + m 2) ⋅ (CBSE 2024-3M) Q. Find the values of k, if the quadratic 3 x ∧ 2 − ... Web24 jun. 2024 · Solution: We have 4tanA = 3 so, tanA = 3/4 . Now, (4sinA - cosA)/(4sinA + cosA) First of all divide by cosA on both LHS and RHS , (4sinA/cosA - … mega millions drawing coloradoWeb30 mrt. 2024 · If tan⁡A=3/4 , find the value of 1/sin⁡A +1/cos⁡A Get live Maths 1-on-1 Classs - Class 6 to 12. Book 30 minute class for ₹ 499 ₹ 299. Transcript. Show More. Next: Question 25 (Choice - 2) → Ask a doubt . Class 10; Solutions of … mega millions draw history

"Web29 mrt. 2024 · Question 3 If sin⁡𝜃 = x and sin⁡𝜃 = y , then tan⁡𝜃 is (a) 𝑥𝑦 (b) 𝑥/𝑦 (c) 𝑦/𝑥 (d) ... Question 3 - CBSE Class 10 Sample Paper for 2024 Boards - Maths Basic [MCQ] - Solutions of Sample Papers for Class 10 Boards. Last … " - If sina 4 3 then seca is equal t

If sina 4 3 then seca is equal t

If tan A = 3/4, find the value of 1/sinA + 1/cosA [with Video]

Web1 feb. 2024 · The most used trigonometric angles for computations include 0°, 30°, 45°, 60°, and 90° . Given: 4tanA=3. To find: Solution: As it is given. 4 tan A = 3, therefore, We know that. So here perpendicular = 3k and base = 4k. First, we need to find out the hypotenuse using the Pythagoras theorem, Web24 jun. 2024 · If 4 tan A = 3 , then (4 sin A - cos A / 4 sin A + cos A) is equal to. Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries.

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WebSin A = 3/4 =perpendicular /base P=3 H=4 We can find tha base by pythagoras theorem in triangle ABC BA²=AC²-BC² BA²=4²-3² BA²=16-9 BA²=7 BA=√7 SecA = hypotenuse … WebIf sin α = $\frac{3}{4}$, then cos α is - Q8. If the length of a shadow cast by a pole is √3 times the length of the pole, then the angle of elevation of the sun is -

WebExpress the trigonometric ratios sin A, sec A and tan A in terms of cot A. Solution Step 1: Express sin A in terms of cot A We know that, cosec 2 A = 1 + cot 2 A ⇒ cosec A = 1 + cot 2 A ⇒ 1 cosec A = 1 1 + cot 2 A We have sin A = 1 cosec A. Therefore, sin A = 1 1 + c o t 2 A. Step 2: Express sec A in terms of cot A sec 2 A = 1 + tan 2 A Web5 aug. 2013 · If SinA+sin^2A=1then cos^2A+cos^4A=1; Trigonometry; The angle of elevation of a cloud from a point h meter above a lake is beeta and the angle of depression of its reflection in the lake is alpha .prove that the height of the cloud above the lake is h (tan alpha+tan beeta )/(tan alpha _tan beeta) meter. cot/1+tan=tan-1/2-sec; Please solve this!!

WebFree math problem solver answers your trigonometry homework questions with step-by-step explanations. Web22 mrt. 2024 · Example 1Given tan A = 4/3 , find the other trigonometric ratios of the angle AGiven, tan A = 4/3 (𝑠𝑖𝑑𝑒 𝑜𝑝𝑝𝑜𝑠𝑖𝑡𝑒 𝑡𝑜 𝑎𝑛𝑔𝑙𝑒 𝐴)/(𝑠𝑖𝑑𝑒 𝑎𝑑𝑗𝑎𝑐𝑒𝑛𝑡 𝑡𝑜 𝑎𝑛𝑔𝑙𝑒 𝐴) = 4/3 𝐵𝐶/𝐴𝐵 = 4/3Let BC = 4x AB = 3x We find AC using …

Web28 mrt. 2024 · Ex 8.1, 3 - Chapter 8 Class 10 Introduction to Trignometry (Term 1) Last updated at March 28, 2024 by Teachoo. This video is only available for Teachoo black …

WebSin A = 3/4 =perpendicular /base P=3 H=4 We can find tha base by pythagoras theorem in triangle ABC BA²=AC²-BC² BA²=4²-3² BA²=16-9 BA²=7 BA=√7 SecA = hypotenuse /base SecA=4/√7 0Thank You It'S Krishna 2 years ago Diya soni you copied my answer 0Thank You Divya Soni 2 years ago mega millions drawing days andWeb30 mrt. 2024 · If tan⁡A=3/4 , find the value of 1/sin⁡A +1/cos⁡A Get live Maths 1-on-1 Classs - Class 6 to 12. Book 30 minute class for ₹ 499 ₹ 299. Transcript. Show More. … namhae cliffs golden shotWeb20 dec. 2016 · There’s a very cool second proof of these formulas, using Sawyer’s marvelous idea.Also, there’s an easy way to find functions of higher multiples: 3A, 4A, and so on. Tangent of a Double Angle. To get the formula for tan 2A, you can either start with equation 50 and put B = A to get tan(A + A), or use equation 59 for sin 2A / cos 2A and … namhai technology co. ltdWeb2 apr. 2024 · Prove that 1−sinA1+sinA =secA+tanA Prove that 1+sinAcosA +cosA1+sinA =2secA ... + k = 0 has equal roots, find the value of k. Topic: Quadratic Equations . Book: Mathematics Class 10 (RD Sharma) View 3 solutions. View more. ... polynomial are 2 and 3 1 respectively then the (3) c = ... nam hai engineering co. ltdWebClick here👆to get an answer to your question ️ Show that √(1 + sin A/1 - sinA) = secA + tanA. ... Storms and Cyclones Struggles for Equality The Triangle and Its Properties. … namhae chemical koreaWeb2 sep. 2014 · If SinA+sin^2A=1then cos^2A+cos^4A=1; Trigonometry; The angle of elevation of a cloud from a point h meter above a lake is beeta and the angle of depression of its reflection in the lake is alpha .prove that the height of the cloud above the lake is h (tan alpha+tan beeta )/(tan alpha _tan beeta) meter. cot/1+tan=tan-1/2-sec; Please solve this!! mega millions drawing days and amountWeb4 jun. 2024 · Explanation: Since 0 < A < 90o we know that ∠A is in the first quadrant. Consider the right OAB where O is the origin and side AB is opposite ∠A We are told that sinA = 1 3 ∴ side AB = 1 and side OA = 3 Applying Pythagoras (OA)2 = (AB)2 + (OB)2 ∴ 32 = 12 + OB2 OB = √9 −1 [Since OB > 0 because ∠A is in the first quadrant] OB = √8 = 2√2 mega millions drawing dates july 2022