Your answer is incorrect. Use polynomial fitting to find the formula for the nth term of the sequence (an)n21 which starts, 7, 45, 127, 271, 495,... Note the first term above is a₁, not ag. an = 3n³+4n²+14n-5

Q: Solve the system of equations by the elimination 7x 10y 41 6x + 5y - 27

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Q: Can I get clear steps on solving this system of equations please? 2x+4y=10 6x-y=-12 Thank you

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Q: I need help solving the following system of equations and please show all steps Y=2x^2 Y= -3x -1

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Q: Solve the system of linear equations: 2x+y=1…

A: Solution: Consider the given system of linear equations : 2x + y = 1      ....(1)3x + 4y = 14…

Q: Describe what happens when using algebraic methods to solve a system with dependent equations.

A: To determine what happens when using algebraic methods to solve a system with dependent equation.

Q: Solve the system: (combined method) x² + 2xy-y² = 14 x² - y² = 8

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Q: lease show all the steps for solving the system. I need to see where I went wrong in my computation:…

A: From 2x+4=6 we get:

Q: Consider the following system of equations: 3x+8y+2z=-5 2x+5y-2z=0 x+2y-2z=-1 Your study buddy…

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Q: Is this system inconsistent or dependent? Explain why you selected what you did. x² + y² = 25 y = 3x…

A: We have to check whether given system is inconsistent or dependent.

Q: How will your answers be written when solving a system of equations by any method

A: Explanation of the solution is given below...

Q: Solve the system: x + y + z = a x2 + y? + 22 = a? = a² x3 + y3 + 23 = a³

A: Solve the system:  x+y+z=a  x2+y2+z2=a2  x3+y3+z3=a3

Q: ( 2х — у 3D 3 (3x + 2y = 1 Solve the system of equations

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Q: What is the solution of the system of equations? 5x - 4y = -10 3x + 2y = 16 solution =

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Q: Q3- Given the following system of equations x-y-z = 6 3x - 3y — 3z = 18 6x — бу — 6z = 108 - How…

A: The Augmented matrix of the given systemLets use row operations to find the   echelon form.

Q: ou plan to work 200 hours this summer mowing lawns and babysitting. You need to make a total of…

A: Let mowing lawns=x hour  baby sitting=y hour  work=200 hoursmowing lawns=$8 per hourbaby sitting=$6…

Q: Let f(x) = tan x. (1) Approximate f by a Taylor polynomial with degree n = 3 at the number a = 0.…

A: Given that fx=tanx To approximate the the function f by the Taylor polynomial with degree n = 3 and…

Q: What is the solution of the system of equations? 5x + 2y = 6 4x - 8y = 0

A: Explained below

Q: tickets to the school play cost $5 for adults and $3 for children. One day, they sold 175 tickets…

A: Given that tickets to the school play cost $5 for adults and $3 for children. One day, they sold 175…

Q: Solve the following system of linear equations, 1 + 2x2 3x3 + x4 + 2x5 = 1, 2x14x2 - 4x3 + 6x4 +…

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Q: y=-2x+10 1. ly=-4x-5

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Q: Use the TI-84 "rref" to solve the system of equations. x+y+z=6 2x-3=y-z 3x-z=0 (a)x= (b) z=

A: (.) Given system of linear equations,              (.) Row reduced echelon form (rref):A matrix is…

Q: What is the solution to the system of equations? x 1 y = 8 -5x + 4y = -13 con

A: Given query is to find the solution of the system of equations.

Q: y=4x-11 y=x+13

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Q: Help me solve, step by step the system of equations. x-y+4z=19, 2x+z=4, x+5y+z=-11

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Q: How do you solve this using system of equations 0.5x+1.8y=−6.1 -0.7x+0.6y=2.3

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