Find y" if y = cot(9x 2r+ 8).

Q: Find y' at the point (6, 6) where x sin(x? – y²) + 33 = x? – 3.

A:

Q: 3- y = sec x prove that d? y + y = 2y3 dx2

A: We have to prove the given differential equation to be true.

Q: 6. V2cotxsinx = cotx

A:

Q: How do I parameterize the portion from Rei pi/4 to 0?

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Q: S tan5x dx X,

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Q: Not sure how find these

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Q: y² +4 dy y

A: Explanation of the answer is as follows

Q: Sdulion for di fferential equation dy 7X-2y is

A: We have to solve the differential equation…

Q: (2) Find it -ソ= x(lue) 2- Y=lu(Cosx )

A:

Q: L[-te-at * u(−t)]:

A: To find the Laplace transform of [-t×e-at×u(-t)]   Here, u-t is the unit step function. u(-t)=1…

Q: tan 0 d 30. dO sec² y dy

A:

Q: If y = tan¬1 xy and (x = 2, y = 3) y will be equal to?

A: If y=tan-1xy  and x=2, y=3 We need to find the y'. Formula for  y' is, y'=11+xy2×x=x1+xy2

Q: How many points lie on the intersection of the horizontal line y = c and the graph of y = tanx for O…

A: To Find  How many points lie on the intersection of the horizontal line y = c and the graph of y =…

Q: Solve Variation of parameters to find y. and Yp and y y" + y = secxtanx

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Q: Find the y sec! (+) %3D

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Q: 8. y = (cos 3x)V

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Q: 21. y = sech(√√x)

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Q: Find the solution of the given equation y'''+y'=tanx using Variation of Parameters

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Q: cos (xy) =-, evaluate y when x = 1.

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Q: find y' y=cos(3x)+cot(5x)

A: We have to find derivative of f(x),where f(x) is given by:

Q: What is the y' of y=tan (6x-5)? a. y' = 6 csc2 (6x-5) b. y' = 6 cot (6x-5) c. y = 6 sec2 (6x-5) d. y…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: r = -4+4 sin 0

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Q: 2x – sin y y' = x cos y

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Q: i tan?(x) sec(x) dx trig property 2.

A: We have to find the integration

Q: b) y = – cot (x) + 2

A: The flip of a function is defined when the graph of the function is reflected about the x-axis. The…

Q: 1] y = 2x5 +7x² + 4x Degree: Sign of LC: as x-0, y→ as x 00, y-.

A: Solve the following

Q: coth*(sin 3z) 12) zp- V1- ? 3z tanh

A: Integration of given function

Q: Find the general solution for y' = sec x + y tan x %3D

A:

Q: The equation y = xy can be classified as FOLDE and Bernoulli’s equation. True False

A: Given that, Differential equation is following, dydx+4x2y=xy We have to find that this D.E can be…

Q: Je* cos x dx ex

A:

Q: Find y' and y". y = In(sec(2x) + tan(2x)) y' y"

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Q: Solve using variation of parameters: y" +y= cos r COS

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Q: Solve the equation on the interval 0<0<2x. cot 0 + V3 = csc 0 %3D

A: cotθ+3=cscθ On simplification, we get…

Q: Find y' of sin(x+y)=x+y

A: Given,              sin(x+y)=x+y

Q: Find for y = sec(x)

A:

Q: Find the acute angle between 3x – 2y + 7 = 0 and 2y + 4x – 3 = 0 (to nearest degree).

A: Given, 3x-2y+7=0      .....12y+4x-3=0      .....2

Q: If y = tan-1 xy and (x = 2, y = 3) %3D %3D y will be equal to?

A: Given: y=tan-1xy To find y' at x=2 and y=3. Solution: Chain rule of differentiation states that:…

Q: If y = cos(5x³), find and y dx2 dx

A: Given that  y = cos(5x3) we need to find y' and y". Where y' = dy/dx and y" = d2y/dx2 Now, y =…

Q: 5. y= sin x, y=cosx and the y-axis

A: The given equations of curves             y = cos x =f(x)             y = sin x = g(x), bounded by…

Q: i) Solve: (1+ yNdx = (tan-y- x)dy. %3D

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Q: y = In(x + 3)4

A: As u mentioned to solve 2nd equation, the solution of the same is attached in next step.

Q: Find y' and y'". y=cos(xsin3x)

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Q: Solve, using the method of variation of parameters: y" + y = sec 0 tan 0

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Q: TO If I = 4 sec264(x) tan42(x) dx -164 uP (1+u²)ª du , then a = %3D

A: Explanation of the answer is as follows

Q: dy - 2x + 5 y --(1) dx 2x+ y

A:

Q: Use variation of parameters to solve csc(t) y = et. sec(t).

A: Given: Let us consider the given y=12-121y+csctsectet and solve by using a variation of parameters.

Q: tan (2x)dx, (Use 2 decimal Let x 0.49 and y = 1.9. Determine the value of C when you evaluate digit)

A: This question can be solved using the concept of ILATE.

Q: Tan(3(x+iy))

A: Given below the detailed solution

Q: x = 4u sin v, y = 2u cos v.

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.