24. In © S shown, it is possible to show that ZXWU is a right angle. T Y U X W True False O O

Q: Evaluate | Vtan a sec" zdx. O a. 2 z tani z +tani +C 2 O b. 2 tani æ + tan +C 2 Ос. 2 O c. 2 2 t…

A: To evaluate the integral,  ∫tanxsec4xdx Rewrite the term sec4x=sec2x·sec2x…

Q: 5) cos A 30 B 16 34 7) sin Z 32 40 24 x, 9) cos Z 24 30 x,

A:

Q: Find the angle in degrees between A = 3i + 2j - 6k and B = %3D 4i - 3j + k. Write the numerical…

A: The angle between A and B is arccos(A.B/|A||B|).

Q: What does it mean to move a landmark of the appropriate parent reciprocal by the way?

A:

Q: If Sin 0= 3/5 , find without using tables the values of: i) Cos 0 ii) tan 6 (ans.: i) 4/5; i) 3/4)

A:

Q: 12. Find tan(2r) if tan(x) = 2 (hint: use a double angle formula). ii) -3 iii) iv) not listed i) 4

A: We know that,  tan(2x)=2 tan(x)1-tan2(x) Given that, tanx=2 tan2x=221-22 tan2x=4-3

Q: Evaluate Jsinudu, a, cos u+c b. cos u c. -cos u + c

A:

Q: 2sin G0° - 3cos45°

A: SOLUTION-

Q: cos'p dp 3) 1- p?

A: Sol:Given ∫cos-1PdP1-P2     ....(1)now we have ,ddP Cos-1P = -11-P2 ...(2)from (1), u = cos-1P…

Q: sin(tan-1))

A: SOLUTION-

Q: tan 4x + Sec32)

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

Q: Q2. Finel hE2SFnzt.cosst] Hint [2 St. A CosB = Sin CA+B)+SfnCA-B)J

A:

Q: Find the angle 0 between w = cos 플 i+ sin푸 7 cos플 i + sin and %3D

A:

Q: Define nth Moments about Origin

A: Solution-: We want to define nth moments about origin.

Q: 4. Evaluate et cos xdx.

A:

Q: tind approximation to V25 corect to three decimal places.

A: The given expression is 253. Let y=x13 where x=27,∆x=-2 as 25=27-2. Obtain value of ∆y:…

Q: S sin³x /cosxdæ =? O a. ( ?cos'z – cosz) vcosa + C O b. ) +c rt), O d. (cosr + cosz ) /cosz + C C.

A:

Q: B. Let ul,e)=rMsin(nt). Find Pur tru tUge Orr

A:

Q: If cos t =-,what is cos 2t ? 4 |

A:

Q: 8) Find / 2° (3xª + 1)´ dæ - 1)“ dæ

A: 8) The given integral is ∫x33x4+12dx

Q: Prove that : <(tan"e) - Ve +1 2e 2 +. Ve? +1 tan

A:

Q: 85. Evaluate cos (90° – sin-1) a) + V15 2-V15 b) unde fined c) +V15 4-V15 2-V15 d) + e)

A: Given:

Q: Answer the question

A: The given question is taken from the calculus and we have to find the integral value of the given…

Q: 1 Thingularity at 0 of tan - is removable. :Select one True False

A: We will find the singularity at 0 of tan(1/z)

Q: 7) 3sin²x - cos²x = 0

A:

Q: Fid2 fr fue= 5in°(え+22ーリ = Sin

A: Given, fx = sin6x3+2x-1   We have to find the dydx

Q: Sind d Cor Tue fundion y. Sin (Incax)olncsin' cas)

A:

Q: Evaluate arctan(sec t). 4

A: Evaluate arctan(sec ).

Q: Compute sin(sin( 3337 7 * ). -67 -57 7 -4T 7 -37 7 -27 O O O C

A: Computing the value

Q: 5. if A.-A Cosa, A2 = A COSB A3 = A cos & and A = Aj+A₂³ +Azk then cosa + cosp + cos²/8 = 1

A: The given problem is to show the following identity with given vector values of A. Given A1=Acos(α)…

Q: 7) (*x* cos xdx frese" – nde 8) xcsc 4

A: