2024 If 3sintheta+5costheta 5

If 3sintheta+5costheta 5

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August undefined, 2024

WebLet theta = x y=5.sin x+12.cos x. Divide above and below by (5^2+12^2)^1/2 i’e 13. y=13 [ (5/13).sin x + (12/13).cos x ] Let cosz =5/13 , sin z = (1–25/169)^1/2=12/13 y= 13 [sin x.cos z+cos x.sin z] y = 13. sin (x+z). For greatest value of y , sin (x+z) should be greatest . i’e sin (x+z)=1. Therefore greatest value of y = 13 × 1 = 13 , Answer. Webif 3sin theta + 5 cos theta =5. then find the value of 5 sin theta -3 cos theta. Rhinithaa PT, 11 years ago Grade:11 4 Answers Tushar Makkar 37 Points 11 years ago ur ans. is -3 watch such type of questions are very easy . i solved this ques. in a fraction of sec.

If ` 3 sin theta + 4 cos theta =5` , then value of `sin theta ` is ...

WebIf `(3 sin theta + 5 cos theta ) = 5, ` prove that ` (5 sin theta - 3 cos theta ) = pm 3. ` If `(3 sin theta + 5 cos theta ) = 5, ` prove that ` (5 sin theta - 3 cos theta ) = pm 3. `... Web17 sep. 2024 · If `3sintheta+5costheta=5`, then show that `5sintheta-3costheta=pm3`. asked Apr 17, 2024 in Trigonometry by VaibhavNagar (93.4k points) class-12; … st petka serbian church san marcos

Convert to Rectangular rcos(theta)=5 Mathway

WebUse the fact that [latex]\dfrac {sin\theta} {cos\theta} = tan\theta[/latex] Reply 3 10 years ago A Divide by costheta You get Sin (theta)/Cos (theta) + Cos (theta)/cos (theta) =o [Sinx/cosx] so the same as tan (theta) + 1=0 So tan (theta)=-1 (edited 10 years ago) Reply 4 10 years ago A Seatbelt OP Axion rearrange it. Web21 dec. 2024 · Distance of all the points from (0,0) are 5 units. That means the circumcenter of the triangle formed by the given points is (0,0). If `G-=(h,k)` is the centroid of the … Web17 sep. 2024 · 1 answer. I f a sin θ + b cos θ = C, I f a sin θ + b cos θ = C, then prove that a cos θ − b sin θ = √a2 + b2 − c2 a cos θ - b sin θ = a 2 + b 2 - c 2. asked Aug 24, 2024 … roth florists lafayette in

If 3sintheta + 5costheta = 5 , show that 5sintheta - 3costheta = ± 3

If 3sintheta + 5costheta = 5 , then find the value of

WebConvert to Rectangular rcos (theta)=5 Mathway Algebra Examples Popular Problems Algebra r cos(θ) = 5 r cos ( θ) = 5 Since cos(θ) = x r cos ( θ) = x r, replace cos(θ) cos ( θ) with x r x r. r x r = 5 r x r = 5 Multiply both sides by r r. Tap for more steps... rx = 5r r x = 5 r Web17 apr. 2024 · If 3 sin θ + 5 cos θ = 5 3 sin θ + 5 cos θ = 5, then show that 5 sin θ − 3 cos θ = ± 3 5 sin θ - 3 cos θ = ± 3. class-12 trigonometric-functions Share It On 1 Answer 0 … st petka serbian orthodox church troy miWeb1 okt. 2016 · Explanation: As sinθ = 4 5 and it is first quadrant, all trigonometric ratios of θ are positive. and cosθ = √1 −( 4 5)2 = √1 − 16 25 = √ 9 25 = 3 5 and tanθ = 4 5 3 5 = 4 5 × 5 3 = 4 3 Now sin2θ = 2sinθcosθ = 2 × 4 5 × 3 5 = 24 25 cos2θ = 2cos2θ− 1 = 2 ×( 3 5)2 −1 = 2 × 9 25 −1 = 18 25 − 1 = − 7 25 tan2θ = 24 25 − 7 25 = 24 25 × 25 −7 = − 24 7 roth floraland

"Web15 okt. 2015 · So we can divide the equation by cos θ, obtaining: 3 tan 2 θ + 5 tan θ − 2 = 0. Now the quadratic equation t 2 + 5 t − 2 = 0 has discriminant equal to 49 and roots { − 2, … " - If 3sintheta+5costheta 5

If 3sintheta+5costheta 5

If 5cos theta=7sin theta find 7sin … Homework Help

WebFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Web3 sin x + 5 cos x = 5. so 6 sin x/2 cos x/2 = 5 ( 1 - cos x) so 6 sin x/2 cos x/2 = 10 sin x/2 sin x/2. so sin x/2 = 0 or tan x/2 = 3/5. if sin x/2=0 then 5 sin x - 3 cos x = -3. if tan x/2 = 3/5. …

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WebProve the Following Trigonometric Identities. (Sin Theta - Cos Theta + 1)/(Sin Theta + Cos Theta - 1) = 1/(Sec Theta - Tan Theta) WebIf 3sinθ+5cosθ=5, then find the value of (5sinθ−3cosθ). A 4 B 3 C 2 D 1 Medium Solution Verified by Toppr Correct option is B) (3sinθ+5cosθ) 2+(5sinθ+3cosθ) 2 =9(sin 2θ+cos …

WebWe have, 3sinθ+4cosθ =5 3 sin θ + 4 c o s θ = 5 ………. (1) On squaring both sides, we get. (3sinθ+4cosθ)2 = 52 ( 3 sin θ + 4 c o s θ) 2 = 5 2. 9sin2θ+16cos2θ+24sinθcosθ = 25 9 … WebIf 5sin theta + 3cos theta = 4, find the value of 3sin theta - 5cos theta . If 5sin theta + 3cos theta = 4, find the value of 3sin theta - 5cos …

Web20 aug. 2024 · Boards. CBSE. Class 1; Class 2; Class 3; Class 4; Class 5; Class 6; Class 7; Class 8; Class 9; Class 10; Class 11 Science; Class 11 Commerce; Class 12 Science; Class ... Web3 sin θ + 5 cos θ = 5... ( i) Let 5 sin θ – 3 cos θ = p... ( i i) Step 2. Squaring and adding (i) and (ii), we get 9 sin 2 θ + 25 cos 2 θ + 30 sin θ cos θ + 25 sin 2 θ + 9 cos 2 θ – 30 sin θ …

Webएक परिवर्तनीय त्रिकोण के वर्टिसेस हैं (3,4); (5costheta, 5sintheta) तथा (5sintheta,-5costheta) कहा पे theta एक पैरामीटर है तो इसके circumcentre का स्थान है

WebIf 3 sin theta + 5cos theta =5 ,prove that 5 sin theta - 3 cos theta =+or - 3 Solution Given: (3 sinθ+5cosθ)²= 5² Squaring on both sides. (3sinθ)²+ (5cosθ)²+2× 3sinθ 5cosθ= 25 … stpetriburgwedel.church-events.deWeb30 mrt. 2024 · Transcript. Example 15 Find ∫1 ( (3 sin⁡ϕ −2) cos⁡ϕ )/ (5 − cos^2⁡ϕ − 4 sin⁡ϕ ) 𝑑ϕ Let 𝑡=sin⁡ϕ Differentiating w.r.t. ϕ 𝑑𝑡/𝑑ϕ=cos⁡ϕ 𝑑𝑡/cos⁡ϕ =𝑑ϕ Now we can write ∫1 ( (3 sin⁡ϕ −2) cos⁡ϕ )/ (5 − cos^2⁡ϕ − 4 sin⁡ϕ ) 𝑑ϕ =∫1 ( (3 sin⁡ϕ − 2) cos⁡ϕ )/ (5 − (1 ... st petka serbian orthodox church nashvilleWebIf ` 3 sin theta + 4 cos theta =5` , then value of `sin theta ` is roth floristWeb18 aug. 2014 · Because the angle pi/4 is when the area stops being bounded by the first circle (r = 3 sin theta) and starts being bounded by the second circle (r = 3 cos theta). With the first integral, he is trying to measure the red area, which is bounded by the first circle … stpe to linkl account hogswardWebIf 3sinθ+5cosθ=5, show that 5sinθ−3cosθ=±3. Medium Solution Verified by Toppr Squaring 3sinθ+5cosθ=5, we get 9sin 2θ+25cos 2θ+30sinθcosθ=25 or 9(1−cos 2θ)+25(1−sin … st petka macedonian orthodox church stpe to linkl account hogwarts legacyWebIf 3sintheta+5costheta=5 , show that 5sintheta-3costheta=+-3. If 3sintheta+5costheta=5 , show that 5sintheta-3costheta=+-3. Books. Physics. NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. Chemistry. NCERT P Bahadur IIT-JEE Previous Year Narendra Awasthi MS Chauhan. Biology. NCERT NCERT Exemplar NCERT ... roth flowers