The following equation is not exact but it can be changed into exact differential equation (x + y)sinydx + (xsiny + cosy)dy = 0 (E). The solution of (E) is: a. xy ++ In|sinx| = c b. xy ++ In|cosx| = c c. xy ++ In|sinyl = c

Q: dy ly

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Q: · x+3 S*** dx x-1

A: To evaluate the integral: ∫x+3x-1dx Solution: Evaluating the integral.…

Q: :100 1- 1+i

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Q: z = ln(4-j7)

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Q: 9-8/s when s=4

A: 9-8s

Q: 31/2 / 1/2

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Q: Nast fihmost h

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Q: # 9 Solve each inequality. a. x – 2| 4

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Q: 9/5 W/N

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Q: Domin of sinx

A: Domain of a function are all the possible values of x-coordinate The sinx curve is defined on all…

Q: S= Fbin

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Q: Q23.If a committee with 2 student members is to be formed, what is the probability of forming a…

A: Given, Chart grades and students A-9 B-4 C-1 D-0 F-2   Total number of students = 9+4+1+0+2 = 16

Q: S(csc x cot x + 4x³)dx csc x + x* + c 4 - csc x x4 + c - Csc x x4 + c - O cot x + x4 + c csc x + x +…

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Q: 6 τη

A: To calculate the value (a), (b), (c) and (d) if the value of some provided definite integral is…

Q: 50/20=t/4

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Q: A survey made in one school obtained the next results: 86 students train football, 40 students train…

A: It is given that the survey was made for the three sports, namely, the football, the basketball and…

Q: 45 3/2 y

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

Q: Evelnak 2. 2/e

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Q: Scin'se dx

A: In this question we have to find the Integration.

Q: 68 2 102

A: Definition used-            Exterior angle theorem -            The exterior angle of a triangle…

Q: log, 5 log,] = log, %3D - 11 in|=

A: Explanation of the answer is as follows

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Q: 9/6q = 12/8

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Q: differntiad ion

A: Please see the explanation below

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Q: du / (1 - e")2

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Q: 7/10 x 25/14 =

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Q: 1/2times 4

A: The given statement is "1/2 times 4". Convert the given statement into a mathematical expression as…

Q: What is the general solution of the following ODE / - = 3r"

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Q: Evaluate ln(-5.2-j1.3)

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Q: How does accelerated formulas via Richardson extrapolation work (How are they implemented)?

A: The implementation of accelerated formulas via Richardson extrapolation is discussed below.

Q: 54T sec

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Q: 5/6=c/9

A: Given 56=c9 We want to calculate c

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.