The table shows the scores of two students in Mathematics and English in 2-item seatwork. Englishty) Student Math (x) A 1 1 What is the value of the Pearson's r? Formula: n(Ezy) – (E)(Ey)

Q: Solve the following D-E 1) xy" – y2 – 2y' = 0

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Find the value of z. В 5х -3 E C 3x+1 OA. 14 Ов. 2 OC.7 OD. 4 O Type here to search

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Q: Calculate the first three moments E [(X-µ)^n] where X~N (µ, σ²) and n≥1 are integers.

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Q: cle below, suppose m JIL =274° and mLIJK=111°. Find the follo J K (a) (b)

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Q: Q12: What is the formula of The general solution for a D.E. with variable coefficients about…

A: Given x0 is an ordinary point of the differential equation.

Q: For a population, N = 23,000 and p = 0.15. Find the z value for p = 0.26 for n = 70. %3D %3D %3D…

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Q: die ktvaate et:rlrs erziv. 2l y=a* + &r-- 5+e" Kl) =

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Q: A certain community consists of 4700 people, and one individual has a particularly contagious strain…

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Q: consider this formula. z= y over x if z= 4.0 and y=6.0  express your answer to the tenths place

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Q: K. 4 12 12 8. 7. Which additional piece of information would prove that A/JK-ALMN? C. NM=15 D. LM=10…

A: The objective is to find out the correct additional piece of information.

Q: by Newton-Raphsan method ( E= 0.000l) 2

A: Find the values of (29)^(1/2), using Newton Raphson method

Q: Find the first term of: E (-1)n+1 (z+1)" n=1 3D1 O (z+1)^2]/2 Z+1 -(z+1) no solution

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Q: Find the d. c. of T from definition.

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Q: s evaluate e of 1. The

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Q: Find n if P(n+14,2) = 756. Show your steps using the formula for P(n,r). LIca tho aditor to fo

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Q: 印 da Ify - 2e", 5+Inx O a) 1 Ob) 5+-2e " 1. c) 1 2e" d) 1 (pO Oel In(1) - 2e +66 日 F4 F5 F6 F7 F8 F9…

A: Given  y=5+ln(x)-2ex

Q: Find the general solution of the given ODE.

A: Given differential equation is y'=1+x1+y2dydx=1+x1+y2dy1+y2=1+xdx

Q: Approximate the value(s) of x that satisfies the equation lnx =x2 −1.

A: The given equation is: lnx=x2-1 To find the approximate value of x that satisfies the given…

Q: Hiw 2 Find dy For (πCシ)

A: Differentiation of the function helps to find the derivative of the function. Simplification of the…

Q: Since a certain virus has been contained in Wakanda, researchers has proven that it will be…

A: Given that,  a certain virus has been contained in Wakanda. Researchers have found out that the…

Q: Solve The Following Formula For T. U=M+Mrt t=_____

A: The equation is given by U = M+Mrt To evaluate : An expression for t

Q: Solve the following. Additionally, comment on the behavior of the solu- tion(s) as t → 00.

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Q: 3. The value of c is given by Vn А. /n+1

A: This is a limit problem

Q: Find the value of k that makes the antidifferentiation formula true. |(1- 10x) 1 dx=k In |1– 10x| +…

A: According to question given that ∫1-10x-1 dx=k ln1-10x+C

Q: (b) Guess the value of x^e-X dx when n is an arbitrary positive integer.

A: ∫xne-xdxlet u = xn+1→dudx = (n+1)xndx = 1(n+1)xndu ; x = u1n+1∫xne-xdx = 1n+1∫e-u1n+1du⇒∫e-u1n+1=…

Q: Suppose P(E1|E2)=0.46P(E1|E2)=0.46, P(E2|E1)=0.92P(E2|E1)=0.92, and P(E1)×P(E2)=P(E1)×P(E2)=0.28.…

A: Conditional probability formula : P(A | B) = P(A n B) / P(B)

Q: Solve the following first order DE. 3. y' + 2y = y?

A: We have to solve the first order differential equation: y'+2y=y2 Rewriting the above equation,…

Q: Use Gauss's forward formula to find the value of y when x = 3-75, given the following table 2.5 3.0…

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Q: Work out the following | (2x + 1)e² -z da =

A: we use substitution method to solve this integration

Q: Solve e = 1 + V3i for all values of z

A: Given,              ez=1+3i

Q: The evaluation of S xy e*dxdy is 0.5 e 0.25 e- 0.5 O e-0.25 O

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Q: g) Finally, we can manipulate the above formula to solve for î. Show that k = (AT A)-'A™b.

A: Given information :  ATA is invertible.

Q: e the following formula for the specified variable. A=1/2h(s+b)

A: Here we have,  A=12h(s+b) we have to solve for s.

Q: Solve a0 = 1, and an = 3an−1, for n ≥ 1 using the characteristic equation method.

A: We will start with the trial solution, an = rn to find the characteristic equation.

Q: Ln 寸 M C MacBook Air 21 22 of'(-1) ~ -3 of'(-1) × 3 o f'(-1) ~ –10 4. 3. 2- Sp8乙k +++ 2+ 2. 3+ 4. 5.…

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Q: solve the following D.E ,t<3 y" – 3y - 4y =- , y(0) = 0, y'(0) = 0 : ,t23

A: Here we will use Laplace transform method to solve the given differential equation.

Q: Q1: answer about the following questions brainly. B:find y' y= In(e-4x)

A: y = ln ( e^4x) find y'

Q: Suppose P(E1|E2) = 0.46, P(E2|E1) = 0.92, and P(E1) × P(E2) =0.18. Determine P(E2), giving your…

A: Given,P(E1 | E2)=0.46P(E2 | E1)=0.92P(E1)×P(E2)=0.18

Q: Find the third term of: E33-1)n+1 (z+3)2n (2п)! Σ n=D

A: This is a problem related to series expansion and calculating the term of it. Since series is…

Q: Evaluate plti 5. S z² dz using the formula [2² dz = A 3

A: This question is related to definite integration, we will solve it using given information.

Q: Find the value of k so that the value of S,"(2y – 1) dy is 10. 1 2 3 4

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Q: Solve e = 1+ V3i for all values of z

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Q: If g (t) = L − 1 {e − 5s + 4}, a formula for L {e − 6t + 10g (t)} is

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Q: B. For the Pearson coefficient r, find sum((L - X) * (L2 - Y)/(24 * S * T) | and store this as R

A: Given, Age(X) BMI(Y) 25 30.5 42 34.3 26 23.1 42 34.7 58 39.2 32 30 24 37.6 21…

Q: For a population, N = 22,000 and p = 0.28. Find the z value for p = 0.26 for n = 70. %3D %3D %3D…

A: Given Information: Population size N=22,000 Population proportion p=0.28 Sample proportion p^=0.26…

Q: H.W: Newton- Raphson Method |

A: Newton-Raphson Method states that xn+1 = xn - [f(xn)/f'(xn)] Given f(x) = ln(x-1) + cos(x-1) = 0…

Q: 1. Mr. Tejas has a total investment of Rs 10,000 in 3 bank accounts, one paying 5% interest. another…

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Q: E Solve the following equation for x. y 4 In(e+7) %3D

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Q: Find the value of k so that the value of "(2y - 1) dy is 10. 1 3 4

A: Topic = integration Value of k is 4.