Sinh exp 2 ()- i sin 1 i sinh 1 -i sinh 1 -i sin 1

Q: IRI- 2. <| sinz|< -e 2

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Q: 2 sin(8) + 1 = 0

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Q: 2 sin 0- sin 0-1=0

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Q: Z1 sinh-(5el2) in rectangular form Z2 = tan-1(4 - j7) in rectangular form 4-j2 Z3 = tanh-(4e-j3) in…

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Q: 12) sin-1 -1 14) tan 0 V3 16) sin-! |

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Q: sin 0- cos 0+1 sin0+1 (c) sin 0+ cos 0-1 cos 0

A: Given: sinθ-cosθ+1sinθ+cosθ-1=sinθ+1cosθ

Q: 2 sin²(x) – 3sin (x) + 1 = 0

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Q: 3. sin 0 1/2

A: Given, a)  sin(θ)=12b)  csc23π

Q: If e/2i -/2i = sin2 then z = - 2i In(sin2) – 4kn 2i In(sin2)+ 4kT - 2i In(sin2) + 4kTt

A: Given: e-z2i=sin2

Q: -sin 0 (b) 1 -sin 0| sin (0) – 1

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Q: sin (20) 2 J 1+ sin² (0)

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Q: Sin 0/1 + co² B) 2.

A: sinθ1+cot2θ                             =sinθ1+cos2θsin2θ…

Q: Sin 0= 4. tan 0>0 Part 1 of 3 (a) sin 20 = Part 2 of 3 (b) cos 20=

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Q: sin 0 If 1+cos 0 x2 x2, then tan 2 - a) b) 4 c) x2 + 1 d) x2 |3| 2.

A: Given,  sin θ1+cos θ=x2 To determine tanθ2

Q: sin (3+ j4) cot (6h)

A: 1.  Consider sin3+j4. We know that sina+jb=sinacoshb+jcosasinhb, therefore:…

Q: sec²0 – sin²Øsec²0 = 1

A: Given expression: sec2θ-sin2θsec2θ=1 Taking the L.H.S of the equation ⇒sec2θ-sin2θsec2θ

Q: Sin 2x- Cos 2.x Sinh (u-v) = Sinh u.Cosh v - Cosh u.Sinh v %3D

A: See the attachment

Q: の 2"-2-2= 5 Sin(2t). 2 = 5 . 5 Sin (2t)

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Q: TC Sinh exp -i sinh 1 -i sin 1 i sinh 1 i sin 1

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Q: 6. tan*e + tan²0 = sec*0 – sec²0 sec20 7. 1- sin A 1+ sin A (sec A – tan A)² tan0 + sece-1 8. tane -…

A: To prove the given identities we have to use some basic trigonometric formulas

Q: sin 3n 3"

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Q: sin 3x + sin xr 3.2.1 = 2 sin x %3D 1+ cos 2x 3.2.2 sin 70 – sin 50° = sin 10 %3D Solve for x : 5tan…

A: The objective is to prove the given equations

Q: 2 sin 0 - 3 sin 0 + 1 = 0

A: We will solve for theta as following .

Q: Cos2 π/3 + sin2 π/3

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Q: Sy sin 3ydy

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Q: 4 sin² x - 1 2 sin x + 1 2 sin x - 1

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Q: az"¹)]sin(a @)-¹ + a² az-1)2]sin(a w)₂-¹ + a² az-1)³]sin(a @)²-¹ + a² -(az-1)³]sin

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Q: (sin 0 + cos 0)´ =1+ sin(20) s 0)° =1+sin(20)

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Q: (sin 31)8(1-a/2)dt

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Q: 1//2 2.x sin- (2?) dar

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Q: sin 4t – sin 2t = tan t cos 4t – cos 2t

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Q: 2 – 2 cos 2x sin x sin x cos x sin 2r 1- sin r 1+ sin x

A: Trigonometric ratios

Q: sin 0 + In + 22+3 = -3 1- cos 20 In y? + 322 - 4 = + 2ln y + 22 =-3 1+ (cot 0)2

A: Given system is  sinθ+ln1y+2z+3=-3 lny2+32z-4=1-cos2θ2 21+cotθ2+2lny+2z=-3

Q: sin(16x) cos(8x) =;(sin( x) + sin( -8 2))

A: Let the given trigonometric function be y - y = sin(16x)cos(8x)Divide and multiply by 2 on the right…

Q: sin²e-2 sin 0+1 sin 0 – 1 sin 0-1

A: Given: sin2θ-2sinθ+1sinθ-1=sinθ-1

Q: 2 sin 0- sin 0 = 0

A: The given equation 2sinθ-sinθ=0

Q: cos² 3ß – sin² 3ß

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Q: domain of g(t)= sin(et-1)

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Q: 2 sin(0): 3 Evaluate: csc(-0) = ||

A: sin(θ)=23 To find, csc(-θ)

Q: Sinh exp i sin 1 -i sin 1 i sinh 1 -i sinh 1

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Q: 3) [I - cos х х

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Q: 1+ sin 0 b) coso coso 1- sin 0

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Q: = sin? (esin" t) + cos-1(2t3 (x) = tanh-1 x + In V1– x2 |

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Q: cos 2x 25. cos x- sin x A sinx cos X cos x + sin x 2 cos x + sin x cos x - 2 sinx B 2 sin

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Q: sin 0 35. r = cos 0 – 1

A: since you have asked multiple questions in single request so we will be answering only first…

Q: 4. lim sin2ß B-0 sin3ß

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Q: V3 sin 0 2 o {60, 120} {60, 120, 240} O (240, 300} (120, 300}

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Q: sinh(1 + iπ/2)

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Q: 2 sin(2) – (-v3) = V3) = 0

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Q: 50 a) Sin 25 b) Sin- Sinl0 =? Cosl0° Sin 5° = x, Cos 5° =y Sin 105° - ?

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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.