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Q: a) solve over 0<x<360° for  4sin^2 x - 3sinx -1 = 0  cos x + sec x = 0  b) include…

A: a) 90°, 194.5°, 345.5°b) no real solution Explanation:

Q: 18. Use periodicity to express sec in p given that sin

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Q: H.co/prove That;- CoS z

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Q: ng a trig substitation, the integral (A) / sec(0) do dr can be transformed into one of the

A: Please refer to the image below

Q: (a) [(0.6e15 + 4t 3t² +03-10-01 at 4t4-3t3 + 0.3 _10t 1.5 -0.1 2t3 (b) Evaluate…

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Q: sec Asin A = sin' A %3D tan A+cot A

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Q: Using any strategy subtract 231 base four minus 23 base four

A: The base four(quaternary) number system uses the digits: 0, 1, 2, 3 to represent a number in this…

Q: 3- If √secx + 5cosx find y

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Q: 1-sinx cosx 2. a) Show 6) Prove 3sino – 4sin0 = sin(30) cosx 1+sinx

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Q: Show that for x > 0, sin ¹x+cos -1 X = FIN 2

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Q: √4x+4-√√5x+1 x#3 Q18) if f(x)= x-3 k x=3 A) 15) 1 C)O by Q19) Use local linear approximation in ind…

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Q: 921) Which of the following is an odd function A) cos xsin x 11 sec.x C). DUNK DOOV

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Q: 6. By using u = tan 0, evaluate | tan 0 sec*e de .

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Q: S tan5 x dx O 1/4 sec^2 x(sec^2 x - 1) - In Icosx |+ C 1/4 (sec^4 x - sec^2 x -In Icosx |)+ C O 1/4…

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Q: (a) i) Prove that 1 sin20 1 tane 1+ sin20 1+ tane for 0<0 <- 4 ii) Hence, show that the exact value…

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Q: (9) The value of sec4 x tan³ x dx is. tan6 x A)- tan* x 4 6 + +C B) sec¹ x + TUTTERS 6* C secx + C…

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Q: ) Prove that tanh'x = tn/itx, X€ (-1,1) i) , Sinh 'x and tanh'x Find the derivative of coch'x

A: (1). We have to prove that:   tanh-1x=12ln1+x1-x

Q: tan 6= .and 0s@s90 , then sin 0- O V3 2. V5

A: Solve for sin theta

Q: 2. tan 4 0 + tan ² 0 = sec4 0 – sec ² 0

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Q: a) _*? (1-x²)Z x+3 b) S- x2+2x+5 c) Find the value of sin(tan-1- sec-d) dx d) S x² Vx2+1 e) S Vx2+2x…

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Q: Find the peiod of functon f(x) = sin x + tan- + sin +tan3 22 sin- 2 + tan 2

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Q: Choose true or false of the following 1- S, x? = 1 2 %3D 3 2- J sin x dx = 2 3- Se* X² dx = xeX + c…

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Q: Q1// prove one only: tan²x-1 tan²x+1 = 1-2cos²x

A: Topic = Trigonometry

Q: 10. Integrate the function. 8 ip- 1+ 641 2 sin" 8 2 2 tan- 8 2 tan" 8

A: We have find the integral.

Q: Evaluate S" -2n 1 cos³ w sinsw dw 2 O - 1/2 O 1/2 O 1

A: Please find attachment for the details solution

Q: 2. Prove the following identities. = tan (x+2) 1tanr 1-tanx b) sin(π-x) - tan(-x) = sin2x c) secx =…

A: By the answering guidelines of Bartleby, We can answer only first three subparts, please post other…

Q: / (un"s tanʼ z + 1)* sec? a da tan? x +

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Q: V sing the Successive Appoximation Method. Find the root OF Finction 1+cosx X= Gorrect: your ans…

A: AS PER BARTLEBY GUIDELINES, ONLY FIRST QUESTION IS TO BE SOLVED.     Given that, x=1+cosx3 We need…

Q: HW/ Prove that: (1) 1-tanif x sechx

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Q: f(x) = = x, over the interval - < x < and has period 27 f(x) [cos cosz+cos3z + cos 5 +... f(x)…

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