find det CA-XI)

Q: Au (Bnc)} = (cu B)nA' QL Show that

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Q: 3 tane=1,4/637 findo to nearestolegr

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 20 sin 30 de

A: Integration By Parts Technique:- Integration By Parts formula is used for integrating the product of…

Q: explain why arctan ( tan (3pi/4)) does not equal 3pi/4

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Q: 1- cos(2x) Vitcos(2x)

A: Solution to find the derivative of a function:

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Q: Derive formula (2) on page 601. cosucos v 5lcos (u – v) + cos (u + v)]

A: Given equation is cosucosv=12cosu-v+cosu+v. cosu-v=cosucosv+sinusinvcosu+v=cosucosv-sinusinv

Q: Suppose that sin(θ)=4/8. What tan(θ)=______.

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Q: tan(20) = V3 Choose the correct answer

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Q: tan 4x + Sec32)

A: ∫(tan4x+sec3x)dx=∫tan4xdx+∫sec3xdx=14logsec4x+13log(sec3x+tan3x)+c

Q: evainate. a) sin za

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Q: 9 Determine fcot 20 sin' 20 d0.

A: 9. Given Integration can be simplified as

Q: tan 51° cos 34°

A: see 2nd step

Q: sec 20 tan 20 de

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Q: tan '(z*), , Find

A: The objective is to find ddxtan-1x4x=1 Use the formulas: ddxtan-1(x)=11+x2ddxxn=nxn-1

Q: 2. Is trigonometric substitution needed to evaluate /9 - x² dx?

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Q: 3) Show that 1 + cot Pe=csc²e. CSC

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Q: tan (x) = 7.1. If x and y are complementary, what is cot (y)? %3D

A: Given,          tanx=7.1 . If x and y are complementary.

Q: M= sen 50° · cos 10° - sen 25° cos 35° sen 12,5 °. cos 12,5°

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Q: (b) в — р2'а, + psin'ф а, + 2pz sin' ф а, sin²o as + 2pz sin*ф а,

A: The complete solutions are given below

Q: as a ro ewton- ue of ya

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Q: Evaluate, tan(3 + 4i)

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Q: (*q ۔yi( - ريدو )ود( ل )(

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Q: Find the exact value of sec 3 (플)

A: Given sec2π3   We have to find the exact value of  sec2π3

Q: Iean Value [0, ] is

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Q: Suppose that π≤θ≤3π/2, tan(θ)=6/12, find sin(θ)=______. (round to 3 decimal places)

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Q: tan –15t sech Evaluate: 1+2512

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Q: sing sece cote O tane 01 II

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Q: Find sin a. (-/5 ,2) [ ?] 1

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Q: Find sin ZA. 12 C A. 5 13

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Q: 31. tan 0 = 4 and 0 terminates in QIV

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Q: Evaluate 2 cos rdr.

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Q: Evaluate cos O within AABC. 13 12 COS O Enter your next step here

A: We have given a right-angled triangle ∆ABC. We have to find the value of cosθ. The definition of the…

Q: sinha da 1+cosha

A: ∫sinhω1+coshωdωLet u=1+coshω.=∫1udu=lnuSubstitute back u=1+coshω=ln1+coshωAdd a constant to the…

Q: 7. tan (8x) sec (8r) da

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Q: If tan θ =  1.50, then θ terminates in ?

A: If tan θ = 1.50, then θ terminates in ?

Q: sin (tan' 8, zan-)= 0.35 O -0.35 O 0.40 O -0.40 O O O

A: Inverse Trigonometric ratios are just the opposite of Trigonometric ratios as Trigonometric ratios…

Q: sec? V5 ), tan 17 dx

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Q: Evaluate: Cos +iSin 12 12,

A: Introduction: DeMoivere's theorem is an important theorem in complex analysis. It says that for any…

Q: Evaluate | xsin 'dx

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Q: Suppose that π≤θ≤3π/2, tan(θ)=10/7, find sin(θ)=______. (round to 3 decimal places)

A: The given problem is solved below details.

Q: 90) |(tan 2z)? sec 2r dz 21) / dr

A: The given integral is, I=∫tan2x2sec2xdx=∫tan22x sec2xdx=∫sec22x-1 sec2x dx…

Q: tan2 5° = tan 25°.Determine whether the statement is true or false. If the statement is false, make…

A: Given: tan25ο=tan25ο Determine whether the statement is true or false

Q: sin θ = − squareroot 3/2  and θ is not in QIII

A: Sin is negative in 3rd and 4th quadrant. If theta is not in the 3rd quadrant then it must be in 4th…

Q: Find the exact value of sec(arcten 2/3).

A: Let a = arc tan 23. Then       tan α=23 Using; 1+tan2 α=sec2 α⇒sec α=±1+tan2 α

Q: Be-Ba dx = 1. Show that for 3 > 0,

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Q: tan 45, sec 60 5 sin 90 sin 60° 2 cos 0 cos135° Leave your answer in exact form (no decimals). 11.…

A: We will directly out the values of all of these then calculate.