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Q: Show that for baetween ( tana

A: Show that for x between π4,1 for the function tanxx=32.

Q: (Rって。) disconn. Conn. or

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Q: 2show that O (ir Yational numbers iihot hegigitale

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Q: s, proof that (A UB)' =_

A: we have given A={0,1,2,6} B={4,6,5} C={1,3,5}

Q: theorem Every Ving Can be imbeobling în aving with

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Q: 3Prive that tan'u. _ du 144?

A: We will differentiate the problem with respect to X. We will use China Rule formula to solve the…

Q: -evoluate the istegaal Se -7

A: Evaluate the integral:  ∫-76e-0.25xdx=-10.25e-0.25x-76…

Q: 13. Determine Ve ve Ve X X Ve ve ve Ve X

A: Please see the below picture for detailed solution.

Q: 2. Assign Hermit's interpokting tolynomial by The fallowingy da ta:

A: The Hermite's interpolation polynomial is H(x)=∑ui(x)⋅yi+∑vi(x)⋅yi'. Here…

Q: Let X: Uc4) out of st andard er dere d uniferm

A: From the given information, X=U4 out of 8 standard ordered uniform and Y=U5out of 8 standard ordered…

Q: Cos 50° cos 275° + sen 50° sen 275° = sen 75° cos 38° – cos 75° sen 38° = %3D TC COS os 4 TC COS 4…

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Q: If In elnx - = In (x – 4) = In2, then x %3D

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Q: х-у If z=x²sinh then дхду 4-

A: Find partial derivatives.

Q: 1> =a,-4,57is to U=2,-4,5 812.Detemmine -> onthogonal

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Q: Show that 100 1 arctan(100) – arctan(2) + Σ 1 < arctan(100) – arctan(2) + 1+ 22 1+ 1002 1+ k2 k=2 WI

A: Note that the function f(x)=11+x2 is a monotone decreasing function, i.e., f(x1)&gt;f(x2) whenever…

Q: - impleit = 16 in rivetive of = (1,1) ?

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Q: 1. Le that if same lin 2. Co converg

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Q: Prove: AACE E ABDE

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Q: what is the relabionship between ARubix ebe and brbractalgebra

A: Solution Given What is the relationship between the rubix cube and abstract algebra?

Q: ist of at least one woman is

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Q: iton. 14

A: Concept: In sample surveys, under coverage occurs when not all the elements of the population are…

Q: Prove or disprove it.

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Q: 2 if and only if x = -| -/-

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Q: 2. Prove ΣΫ; = Y 3 Prono ΓΥΠ |

A: Let X be a Random variable with a Probability density function or probability mass function f(x)…

Q: - an hen n is integel

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Q: Evaluate: 5 tan (z) dz =. O 5tan(z) – z +C O 5cot(z) – 5z +C O 5tan(z) – 5+C O 5 tan(z) – 5z+C O - 5…

A: Given: I=∫5tan2xdx We know that 1+tan2x=sec2x…

Q: How many subsets of set S = {1, 2, 3, 4, 6} do not contain odd numbers? Use bijection to solve this…

A: Solution S={1,2,3,4,6}

Q: 1. Show that for n, mEZ", mEZ*, ged (2^-1,2m-)= 2 ged(n, m)_I

A: Suppose, in general, if p=gcdn,m then p=nx+my for some integers x, y Now if d=gcd2n-1,2m-1 then…

Q: 8 of 22 If č = (-3, –5) and d = (-2, –6), find |47 – 2.5d|. V74 O 8/6 O 7/5 146

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Q: ) that Prnve Seck -1

A: Dear student as per our rule in one session we can only solve one question. Please post the other…

Q: 11. If an+1 = 2an + 3 and ao = 1, then az = %3D 509 O 513 O 487 O 496

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Q: 2 Form the first differentins etuntish of

A: Given equation is ey=sinx.

Q: Evaluate: o S S dedydz ry O -1 - O 1 1/2 1/2

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Q: let t={usx8 x-uiscoantableiuioi then Tis called Tcof

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Q: 13 is discret coply on asetR Shotr the t Ris dines th Ror not

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Q: EX Pand Pa= Va lid for ocl2-21<3 9s laurentSeries (2-2)(1+2)

A: Laurent series of a complex function f(z) is a representation of that function as a power series…

Q: 12. / tan u du = In | sec ul + C

A: To prove - ∫tanu du = lnsecu+CProof - Let,y = ∫tanu duy = ∫sinucosudu…

Q: If det(A)=0, then:

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Q: 1 Suppose (i) what in & mi رشه fiii) what

A: Given: Rate of call per hour or 60 minutes = 30

Q: and y If a = -, then æ =

A: The value of angle is  α =-π3 To evaluate : the terminal point Px,y on unit circle.

Q: Suppose PRo=62 this means that 38% of observations greater than 62 %3D 80 Select one: O True False

A: Given a statement about P80. We have to choose the statement is true or false.

Q: у" + Зу' + 2у %3D sen e* 15.

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Q: Then (In (evz) +e VE) = %3D O True False

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Q: ength ing 1. p = 0.25 n = 300 CL = 95% %3D 2. p = 0.35 n = 320 CL = 90% %3D %3D 3. p = 0.48 n = 210…

A: According to guidelines we solve only first question when given. questions are different.

Q: 9.5 in 79 in 10.9 in

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Q: if N=xYフ。 Prove tha+ xx

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Q: 4. Give the indirect proof of the statement "if n ie an inkger and n'tl is odd hen n is even.

A: We prove it by contradiction.

Q: 5. Deduce from (4) that the set {2} 2-: n = 1, 2, 3, ... is closed in R.

A: Given set  S =2 ∪2-1n  :  n=1  2,  3 , . . .