22 Σ (n-0 + 1)²= i=1 n(n + 1)(2n+1) 6 Proof?

Q: 2.) Solve for x and y 21 25 X y

A:

Q: Solve for the value of “x" * |-3 1 6. | 17 4 2х -3 |-1 2 4,

A: Given: 17=-31642x-3-124

Q: 12. Solve the following: 5x + y = A+1 2x + y = 10

A:

Q: S. x Y+ 3 x²

A:

Q: Solve. X+y +z = - 11 2x + y-z = - 13 X-y +z = 1

A:

Q: ) Solve: |5x - 7| = 3. a. -2, -4/5 b. 2 c. 4/5 d. 2, 4/5

A:

Q: Solve 11x - 7 = 7x + 13.

A:

Q: 2. Translate each of the following phrases into a mathematical expression. Use as few variables as…

A: Translate each phrases into mathematical form

Q: Can I get an interpretation and a conclusion on this solution

A: The regression equation for the given data is: Temperature change = 0.667 + 0.108X1 + 0.226X2 +…

Q: Simultaneous euqation. 4X​ + 3Y​ = 240 and 2X​ + 1Y​ = 100. What is the value of X and​ Y?........(…

A: Given that the simultaneous equation 4X+3Y=2402X+1Y=100

Q: I need all solution and please don't provide handwritten solution.

A:

Q: Please show the steps of solutions including the details of the solution for each part... This is…

A: We have to solve the system of differential equation, find its general solution and its Phase…

Q: he variable x is not defined in this context...solution is wrong

A:

Q: Explain the concept of extraneous solutions.

A: Extraneous solution

Q: 3) You walk 3 miles from your house to the store. At the store you meet up with a friend and walk…

A: given information is  ,    walking from home to a store = 3 miles    at store , after meet up with a…

Q: Show Given, Required and Solution. Six years ago, William was five times as old as Jerome. In five…

A:

Q: 4-y² 2-y SŠ *-* zdxdzdy

A: Given:  Let I=∫02∫04-y2∫02-y z dx dz dy To Find: To evaluate the given triple integration.

Q: x=15 8 19

A:

Q: Imagine that you took a tennis racket and tennis ball out to a Golf Course. Is it possible to stand…

A: If we took a tennis racket and tennis ball to a golf course and try to put the tennis ball in the…

Q: Solve for x: 11 + 5x+ 2 = 33

A: 11+5x+2=33

Q: Solve. x+y+z = 3 2x +y-z = 8 x-y+z = - 5 The solution set is {OID}: (Simplify your answer.)

A:

Q: Solve. x² +y° = 25 y² = 5-x Ay 6- 4- -> -6 -4 -2 6. -2- -6- 2.

A: The given system of equations is  x2+y2=25y2=5-x Solve the equations using the substitution method.

Q: To steelman is to  represent opposing views as accurately and positively as possible.     true or…

A: The following solution is given below :

Q: Solve for x. А. В. 5 x + 1 12 15 A:x = type your answer... B:x = type your answer... B.

A:

Q: 4. C (9,9) = 5. C (n,3)= 35

A: For the given C ( 9,9 ) = ? C ( n ,3 ) =35 n =?

Q: QR %3D S 36 + 2x 'R 8x - 6

A: Given: A polygon whose all sides are equal. So, QR=RS

Q: =0. Σ r-0

A: We need to prove that, ∑r=0n-1r nr=0

Q: 3. Solve for x a. 82+3=16³1 b. 6*3=12 3¹+5-20¹-3x

A:

Q: Compute the Taylor series of each of the following functions at the given points from scratch. 1 (i)…

A:

Q: Discuss in brief infeasible solution?

A: Linear programming: It is a mathematical modeling procedure where a linear function is maximized or…

Q: A thermometer is taken from a room where the is 21°C to the outdoors, where the temperature…

A: Given that a thermometer is taken from a room where the temperature is to the outdoors, where the…