If sina then the value of cota is

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Web29 mrt. 2024 · Last updated at March 29, 2024 by Teachoo If 1+ sin⁡2α = 3 sin⁡α cos⁡α, then values of cot⁡α are (a) −1, 1 (b) 0, 1 (c)1, 2 (d) −1, −1 Get live Maths 1-on-1 … Web22 mrt. 2024 · Solution For (OR) Simplify : (tanA+cotA)2−(sinA+cosecA)2−(cosA+secA)2. The world’s only live instant tutoring platform. Become a tutor About us Student login Tutor login. Login. Student Tutor. Filo instant Ask button for chrome browser. Now connect to a tutor anywhere from the web. Add to ...

If the value of si𝑛𝐴 =1/2 , then the value of 𝑐𝑜𝑡𝐴 is: #mathterm1

WebAnswer (1 of 4): Before answering this question, I want to add a condition which is 9A is less than 90 degree Then, you should be familiar with the following cos(60)=sin(30) =1/2 we … WebIf sinA=cosA, then find the value of A in degrees. Medium Solution Verified by Toppr Correct option is A) Given, sinA=cosA cosAsinA=1 ⇒tanA=1 ⇒A=45 ∘ Video … chiara pirani podologa jesi

If sintheta + costheta = √(3) , then prove that tantheta + cottheta …

WebAnswer (1 of 4): cosA=4/5 sinA=±3/5 tanA=±3/4 cotA=±4/3 ∴{cotA-sinA}/2tanA ≡{(cosA/sinA)-sinA/{2sinA/cosA} ≡{(c-s²)/s}×c/2s =c{c-s²}/2s² =½{c²-cs² ... Web14 mei 2024 · Other Questions. 1. Number of dimensions a point can have is. 2. The two legs of a triangle are 300 and 150 m each, respectively. The angle opposite the 150 … WebDpp (31-35) 11th J-Batch Maths - Free download as PDF File (.pdf), Text File (.txt) or read online for free. CLASS : XI (J-Batch) TIME : 60 Min. DPP. NO.-31 Select the correct alternative : (Only one is correct) 10 Q.190/ -1 The value of cot 7 2 10 + tan 67 2 10 – cot 67 2 10 – tan7 2 is : (A) a rational number (B*) irrational number (C) 2(3 + 2 ) (D) 2 (3 – ) … chia sjeme

If sinA = cosA and A is acute angle, then tanA - cotA is equal to

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Web3. What is the value of sin(3pi/2)? 4. 4. Given b-15, a-20. A-80°25'. Which of the following can be used to solve for B b sinA bsin A a. Sin B c. sin B a a sin A a sin A b. Sin B d. Sin … Web12. 4. Given b-15, a-20. A-80°25'. Which of the following can be used to solve for B b sinA bsin A a. Sin B c. sin B a a sin A a sin A b. Sin B d. Sin Bplsss pooo 13. Actvity 2. Use … chia semena kalorijeWeb12. 4. Given b-15, a-20. A-80°25'. Which of the following can be used to solve for B b sinA bsin A a. Sin B c. sin B a a sin A a sin A b. Sin B d. Sin Bplsss pooo 13. Actvity 2. Use scientific calculator to find the value of each of the following. Round off your answer in nearest hundredths. 1. chia semena izvor

"WebThe value of cos A - sin A when A = 5 π 4 A 2 B 1 2 C 0 D 1 Solution The correct option is C 0 Explanation for correct option Given trigonometric function is cos A - sin A and A = 5 π 4 ∴ cos A - sin A = cos 5 π 4 - sin 5 π 4 = cos π + π 4 - sin π + π 4 = - cos π 4 - - sin π 4 = - 1 2 + 1 2 = 0 Hence the correct option is Option C " - If sina then the value of cota is

If sina then the value of cota is

If CotA=12/5, then find the value of( SinA+CosA)×CosecA

Web20 apr. 2024 · If we square both sides of the equation, we get. (cotA+1/cotA) (cotA+1/cotA)=1^2. cot 2 A+1+1+1/cot 2 A=1. Subtract 2 to get: cot 2 A+1/cot 2 A=-1. … Web4 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 …

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WebIf CotA=12/5, then find the value of( SinA+CosA)×CosecA Web30 mrt. 2024 · If sin 𝜃 + cos 𝜃 = √2 cos 𝜃, (𝜃 ≠ 90°) then the value of tan 𝜃 is (a) √2 − 1 (b) √2 + 1 (c) √2 (d) − √2 Get live Maths 1-on-1 Classs - Class 6 to 12 Book 30 minute class for ₹ …

Web6 jun. 2024 · CotA= Step-by-step explanation: sin A = 1/2. we know that sin²A + cos²A = 1. so. cos²A= 1 - (1/2)². cos²A= 1 - 1/4. cos²A = 3/4. cosA= √3/√4. cosA= √3/2. Now, cotA = … Web29 mrt. 2024 · Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, …

WebNCERT Exemplar Class 10 Maths Exercise 8.1 Problem 2. If sin A = 1/2 , then the value of cot A is a. √3, b. 1/√3, c. √3/2, d. 1. Summary: The cotangent of an angle in a right … WebIf sin A = 1 2 , then the value of cot A is: A 3 B 1 3 C 3 2 D 1 Solution The correct option is A 3 Explanation for the correct options: Given : sin A = 1 2 ……………… 1 Since, cot A = …

WebIf ` sin theta =x, \" write the value of \" cot theta. ` Show more Show more if sec theta + tan theta = p. find the value of cosec theta dev classes Dehradun 1.1K views 3 years ago If...

Web24 aug. 2024 · Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto … chia sjemenke dnevna dozaWeb28 apr. 2024 · If tanθ.cos60° = √3/2, then the value of sin (θ – 15°) is. 8. What is the slope of the line parallel to the line passing through the points (3 , -4) and (-2 , 5)? 9. If cosec … chia semenke ugljeni hidratiWebIf cosecA=2 then obtain the value of cotA+sinA/1+cosA Get the answer to this question by visiting BYJU S Q&A Forum. chiara slim straight jeansWeb22 mrt. 2024 · Transcript. Question 5 If sin A = 1/2 , then the value of cot A is (A)√3 (B) 1/√3 (C) √3/2 (D) 1 Since sin A = 1/2 ∴ cosec A = 2 Now, 1 + cot2 A = cosec2 A Putting values 1 + cot2 A = 22 1 + cot2 A = 4 cot2 A = 4 − 1 cot2 A = 3 Taking square root cot A = ± √3 … chia semena koliko na danWeb1.0) If 2x and 2y are complementary angles and tan {x + 2y) = 2, then find the value of cot (x —y) = = then find the value of sin (C + D)—sin (A~B) In cyclic quadrilateral ABCD, ao For alll values of x wherever defined, the expression cot x cot 2x ~ cot 2x cot 3x cot 3x cot x simplifies to equels 1 The value of expression Trane" If peosec® + … chia sjemenke dnevni unosWeb26 mrt. 2024 · Solution For प्रश्न 7. यदि cotA=43 हो, तो sinA−cosAsinA+cosA का मान ज्ञात ... (5 ) If a: b = 3: 1 and b: c = 5: 1 then find the value of (i) ... chia sjemenke biljkaWeb30 mrt. 2024 · Question 6 - CBSE Class 10 Sample Paper for 2024 Boards - Maths Standard - Solutions of Sample Papers for Class 10 Boards chia seme nutritivna vrednost