If y = e2' is a solution to y" – 5y' +ay = 0 then a = Select one: а. 6 b. -2 C. -6 d. 2

Q: (x- 2)² +(y– 4)² = 9

A: Our Aim is to plot the graph with the help of equation given below:-(x-2)2+(y-4)2=9 -(i)

Q: y-x = 3 5x = 18 + 2y

A:

Q: Solue! A Sx+ x-y) dx + x dy =0

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Q: If y = x' - 3x' + 1 +8x– 10, find y5) 13. x2 -5 a. - 24x5 b. 720x3 -7 120x d. - 720x-7 с.

A:

Q: y = x + C,e* + C,e-2*

A: y=x+C1ex+C2e-2x

Q: solve  w''' - 4w'' - 25w' + 100w = 0 how many linear independent solution to the equation needed…

A: solve  w''' - 4w'' - 25w' + 100w = 0 how many linear independent solution to the equation needed to…

Q: 4 (0) = 4l6)=3 Soluhon DE: Y= 64,-442

A:

Q: Which of the following is an implicit solution? 1x2 + y? = C а. 2 d²x b. dt2 = 2t4 x2 с. у — | 2 d²y…

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Q: Which equation passes through the points (−2,−1)(−2,−1) and (0,5)(0,5)?     1. y=−1 over 3x+5   2.…

A: The given points are (−2,−1) and (0,5) If an equation passes through these points, then that…

Q: Kindly answer B- #6 I- #1

A:

Q: Determine general solution of: y(5) - 8y" = t² + 6t+4+et

A:

Q: Find the general solution of a = y+2x. O a. y = -z(Inz +c) O b.y = a (2ina +e) O c.y = a(2ina +c) O…

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Q: 2 - ry + y + 1 1 y = +x - 1; y" =

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Q: - Solve the equation z = x² + xy² when x = = 0, zz = y³ and when x = 2, z = y.

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Q: 2 (0² 20 0 Ans v=c₁ +c+.

A:

Q: Which point is in the solution set for question 9? ys-2x+5 y²-3x-2 0 (2,4) O (0,0) (4,1) O(-2,-3)

A:

Q: is a solution of y"+ry 0 and write the

A: a) Unifom convergence of power series solution to the differential equation   implies that we can…

Q: Is the ordered pair (4, 7) a solution to which equation O 3x + 4y = 4 O 3x = -4y+ 4 O y = 3/4x + 4…

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Q: A. Find the measure of angles a, b, c, and d in the figure at right. Explain.

A: Note: There are multiple questions. No specific question has been asked.So, We will solve the first…

Q: 3. y = (x+b)(x-a). (x-b) ; y

A: A detailed solution is given below. Use logarithmic differential to solve it.

Q: 1 4. (1+2)y/ + 2ry = (1+2)y

A:

Q: 2x +y-z=3 x- y+z=0 y+2z =1. Then x=

A: Given system of linear equations; 2x+y-z= 3 x-y+z = 0    y+2z=1 We can use Cramer's rule to solve…

Q: 7. Solve for y 3(2y + 8) = 2x + 6

A:

Q: Solve x = I y = 2 = W= x -x y + Y + 2z + 2y א -2 3z 1+ ++ = 4 W = 1 W = 4 1 W 5w =

A: solve the system of equationx-y+z-w=4y+2z+w=1-z+w=4-x+2y-3z+5w=1

Q: y(4) + 3y" - 4y = 0

A:

Q: 4. у + 2x &y(1) = 2. y3

A:

Q: If x2 z2 + y² + xz3 = 3, then dz at the point (1, 1, 1) is: O b. Ос. - 3 d. - 3 Ое. f.

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Q: (D³ – D)y = 4e * + 3e2x X. a. Ур а. у, — 2хе * + 2xe+ +-e e2x b. Yp = 2xe +e2* X- 3 2x C. Yp = 3xe 2…

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Q: Find y'when yex = 3y+ x and y(0)=3

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Q: 3 - If h(x, y) = y – xy – x², find at the point (2, n) ду

A: The given function is  h(x, y) = y - xy - x2 To find ∂h/∂y   at (2, π)

Q: Q = 3x² + 5y² 1 , where x+y=8. Minimize

A: Qx,y=3x2+5y2 and x+y=8

Q: y" – 10y + 25y = e5x

A:

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.