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Q: 12. 4 2 O -2 -4 y 2 4 6 XA

A: The graph of the function is given.The aim is to find the function for the given graph.

Q: 8.20+2

A:

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Q: The graph of f is shown. The numbers snown represent the geometric area of each region. t Valvate…

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Q: 2. 14 11

A: To find x.

Q: 4 2- -4 -2 -2 4

A:

Q: Find the value of each variable.

A: The solution is:

Q: d 6

A: 5. In the given right triangle , the hypotenuse is 41 and the perpendicular length is 40. Apply the…

Q: 6. (r- 30)° ot

A: In this question ....we fint out all angles of triangles. we know that the sum of all angles of…

Q: 74. - 2 4

A:

Q: 2. tox²Sc.

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Q: 7.2-2

A: Given:   x y 644 623 493 472 532 492 462 661 565 540   502   549   518

Q: 214 8.

A:

Q: 5. E1009 i-2n – 2 E7000 i¬n

A: ∑n=11009i-2n=∑n=11009-1-n          =∑n=11008-1-n+-1-1009          =-1+1-1+1...+1+-1-1009…

Q: 10.1-2 q 6

A: Image is attached with detailed solution.

Q: 0. A par

A: Given, Dimension= 35.8mm Tolerance= +or- 0.3mm

Q: Find the volume if the apothem is 11 cm. 36 cm 16 cm Area of the Base D cm2 cm

A: Basics of Pentagon pyramid are used.

Q: 6. 4 Z+ 1 z+ 7 2.

A: Given,  4/(z + 1)  =  2/(z + 7)  To find value of z.

Q: 30 40 8.

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Q: In z [122 10. -da dx

A: NOTE: Refresh your page if you can't see any equations. . use the integration-by-parts method…

Q: B 11 с 137 X A

A: Given query is to find the value of x.

Q: Σε. %3D k=1

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Q: 2- -4 -2 2 4 6. 8 10 12 -2- -4

A:

Q: 3

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Q: 25 62 2.

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Q: -1 3. 3. -1 214

A:

Q: number 3

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Q: Calculate (,), () (20 (17

A: Given: 112 2017 Here we use combination formula. nx = Cn,x = n!x!(n-x)1

Q: Find a parameterization for the curve shown in the figure below. 1.0 -1 1,0 デ(t) = where くtく

A: Here we have to find the parameterization of the given curve.

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.