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Q: sec (4r) tan (4r) dr sec r tan r dr g. h.

A: the given integral is: ∫sec64xtan24x dx let the given integral be I therefore, I=∫sec64xtan24x dx…

Q: sec 3x tan? 3xdx

A:

Q: sec x (Ъ) у -

A: Let's find.

Q: Find the principal value, show your full Solutions. Evaluate sec−1(3-j).

A: Let,…

Q: / (csc 2x)(cot 2x cos 2x + cot 2x cos 2x) dx

A:

Q: 3. sec 120° 13m

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Calcula "x" si

A: Calcula "x"Complemento de "x" : 90° - xComplemento de"3x" : 90° - 3x

Q: 70. sec (t + 27) – sec(-t)

A:

Q: Cosx

A:

Q: x5tan(x²) sec²(x²) dx

A:

Q: メ-e 1- lncx)

A: To findlimx→eex-e-11-lnx

Q: S(4 sec x + 3 tan x)²dx

A: We will solve the problem

Q: Sketch r:

A:

Q: .Q) Find sec-1(sec(180)) 180 60

A: To find: sec-1sec180

Q: S cor* (***) csc (*) da 3x+1) 3 3x+1

A: Solution…

Q: csé seé dr CSC. sec

A:

Q: cos-(0.8352) 36.8° 33.4° 37.9° 34.6° 35.7°

A: Given :

Q: tan(}r) da

A:

Q: find dy/dt.

A:

Q: Describe why the statement is incorrect

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Q: x=7 sece;

A:

Q: S csc-2a(seca)-da

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Q: -15n sec 4

A:

Q: an 2z sec 2zdz

A:

Q: tan(r) sec (r) dr

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Q: )xsin(x?) dx

A: The given integral is: ∫0πx sinx2dx To integrate this, consider x2=t  .... (1) On integrating both…

Q: Eng v-2 Sm (8-号)Cos (o-等) Ci: stetch

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Q: " + 2r' + 2r = te,

A:

Q: 17. y = sec( x+ 4

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Q: cos (2x)

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Q: csce csce + = 2 sec? 0 Csce — 1 'csсө + 1

A:

Q: DLim (sec 2x).

A:

Q: csc()cot( - 8) sec(ß)

A: Simplify cscβcotπ2-βsecβ

Q: csc*xdx 4. . Stan*xsec*xdx 5. cot*xcsc*xdx 6.

A:

Q: ∫sec^2(x)dx

A: The given integral is ∫sec2x dx

Q: الالمحابلدعالتفافليقالايبلسعرام تلاتملريلاء لاك لعه اعلملاه حوم Cosx %3D

A:

Q: tan h (03+ 30 4 3 %3D

A:

Q: lime Sinc@3 Jの1-

A:

Q: 3T/4 18) 3 sec 0 tan 0 de

A:

Q: Find the principal values of sec(e2j).

A: To Determine :-  The Principal values of sec  e2j.

Q: 2 + 5 sede) ( *)) d. /2+5 sed*). 3x 3x 4. 2 + 5 sec e tan

A: 4). Given: I=∫e3x2+5sece3xtane3xdx   ...1   As we know that; ∫secxtanxdx=secx+C

Q: sec x dx 5.

A:

Q: r = sec 0 csc 0

A: In this question we have to simplify the trigonometry expression for r.

Q: Evaluate sec? xdx \3/2 96. '(1–4 tan x

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Q: cot x 16. y =x° secx-4csc x 17. y== 7

A: differentiating both sides with respect to x and solve both question. see 2nd and 3rd step.

Q: cos 3xdx

A:

Q: TC 23. csc 5

A: Given expression: cosecπ2

Q: Se -4X Sin h (ex)dr

A:

Q: sec 2x tan 2xdx 7. 100+4 sec 2x

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.