4. Find the linear, nonhomogeneous differential equation with constant coefficients whose solution is e-t y (t) = cie' + c2e²2t – 3te' + cost - 2 A) y" +3y' + 2y = 3et + 3 cost – 3 sin t – 3e-t B) y" – 3y' + 2y = 3et + cos t +3 sin t – 3e¬t C) y" + 3y' + 2y = 3te* + cos t – 3 sint D) y" – 2y' – 3y = -3e' + 3e-t + sin t E) y" – 3y + 2y = -3e – cos t + 3 sin t – get

Q: 3/20 + 13/15 combine.

A:

Q: 75 - 3.5y - 4y = 4y + 6

A:

Q: A = 6 -2 -2 10 -3 5 1 ---3-0 C=0-2 a = 1, b = [3 08]. -10 1 . B 5 2 11 9 4 4 7 0 0 11

A: We have to solve given Questions.

Q: 3.5(0.3x-1.5y)-4(0.2x-1.2y)

A: According to question,Given expression,3.50.3x - 1.5y-40.2x-1.2y

Q: Divide. 3x – 3 7x - 7 Sx2 24 (x - 1) 7x(x - 1)

A:

Q: n is the same as 239 added to the product of 238 and z

A:

Q: 7 items chosen 5 at a time

A:

Q: 10 14 9.) Find O 18

A:

Q: a = 4

A:

Q: Picking a blue marble three times in a row (replacing it in the bag each time) from a bag of 4…

A: Solution: Given data, Picking a blue marble three times in a row (replacing it in the bag each time)…

Q: 4 1 4. |x2ydxdy 2 0

A:

Q: 22n+1 3n+1 2.

A:

Q: -5 -5 8 7 8 8 – 4 2 -1] Droviou

A:

Q: Express the graph in Figure Q3(a) in terms of a unit step function and then find the Laplace…

A: We have to find the Laplace transform of given graph in term of unit step function

Q: find  3/4 + 1/8

A:

Q: 18 2h 6h

A: Find the value of h  For which two line segments are equal

Q: 9/12+3/24

A:

Q: 16 2/5- 8 4/9

A:

Q: Let Mbe as in Equation (3.14) and let X = [1, 0, ½]¹. Show that the entries of Y=MX sum to 1.

A:

Q: 1/4 +5/4

A: Solution: The objective is to find the value of the given expression

Q: 9 5/12 - 3 2/3 =

A: Case 1: Let the given number be in mixed fraction notation.

Q: 1 3 8.

A:

Q: Compute the indicated product.   -1 3   9 2 0   3 9 3

A:

Q: 5 2/5+ n= 75/6

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

Q: 8-12 (²

A: -83

Q: x is a whole number = ¤ is a natural number. f humans have six eyes, then they can see in (10, V5, 2…

A:

Q: 4 1/2 +6 1/5=

A: We have

Q: (5/6)3

A: Cube means multiplying three times:   563=56×56×56=5×5×56×6×6=5363=125216

Q: 3 3/4 + 2 7/28

A:

Q: mplify. (76)2

A:

Q: randomly drawing three green skittles in a row from a bag that contains eight green skittles out of…

A: Given that a bag contains 25 skittles in which eight are green. Three green skittles are drawn from…

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.