659 Answered Questions for the topic Algebra 2 Question

Algebra 2 Question

11/19/15

PLZ!!!! 6sqrt63x which value of x makes the expression equivalent to 18sqrt63?
A:3 B:9 C:12 D:18  
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Algebra 2 Question

11/19/15

Which of the following inequalities is true for all real values of x
A: x^5=>x^4 B:5x^2=>2x^3 C:(5x)^2=>4x^2 D:3(x-2)^2=>3x^2-2
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Algebra 2 Question

11/19/15

Which of the following inequalities is ture for all real values of x
A:x^3=>x^2 B:4x^2=>2x^3 C:(3x)^2=>4x^2 D:2(x-3)^2=>2x^2-3  
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Algebra 2 Question

11/18/15

i dont know how to rewrite an equation to standard form
-4x+2x^2-3=0
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Algebra 2 Question

11/18/15

I need some help!!!!!! solve by substitution: x - y + 2z = -7, y + z = 1, and x - 2y - 3z = 0.
x - y + 2z = -7 y + z = 1 x - 2y - 3z = 0   Write your answer as a point, an ordered triple: (x,y,z), without spaces
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Algebra 2 Question

11/18/15

PLZ!!! I need help!!!! solve by substitution: x - y + 2z = 7, 2x + y + z = 8, and x - z = 5.
 x - y + 2z = 7 2x + y + z = 8 x - z = 5.   Write your answer as a point, an ordered triple: (x,y,z), without spaces
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Algebra 2 Question

11/18/15

solving quadratic equations by factoring
Use the zero product property to find the solutions to the equation (x + 2) (x + 3) = 12.
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Algebra 2 Question

11/17/15

Which of the following inequalities is ture for all real values of x
Having some trouble can I get some help! A: x^4=>x^3 B: 4x^2=>2x^3 C: (3x)^2=>4x^2 D: 4(x-3)^2=>4x^2-3
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Algebra 2 Question

11/17/15

solve by elimination: x + y + z = -3, 3y - z = 4, and 2x - y - 2z = -5.
PLZ!!!! I need help!!! If you could show me an explanation  so I know how to do it in the future 2x - y - 2z = -5. 3y - z = 4, x + y + z = -3 Write your answer as a point, an ordered triple:... more
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Algebra 2 Question

11/17/15

PLZ!!!!! I need help! solve by elimination: x - y - 2z = 4 , -x + 2y + z = 1, and -x + y - 3z = 11.
 Write your answer as a point, an ordered triple: (x,y,z), without spaces. x - y - 2z = 4 -x + 2y + z = 1 -x + y - 3z = 11.     
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Algebra 2 Question

11/16/15

Find numbers B,C, and D such that x^3 + x^2 -8x + 13= (x-1)^3 + B(x-1)^2 + C(x-1)+ D
Please thoroughly explain the process of solving this problem.
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Algebra 2 Question

11/16/15

Suppose f(x) is a polynomial such that f(2)=5 and f(3)=7. What is the remainder when you divide f(x) by (x-2)(x-3)?
 Please answer this question showing very clear steps.
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Algebra 2 Question

11/16/15

Use the 5-step procedure to solve by elimination: x + y + z = -3, 3y - z = 4, and 2x - y - 2z = -5. Write your answer as a point, an ordered triple: (x,y,z), wi
I need help on this assignment!
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Algebra 2 Question

11/16/15

5-step procedure to solve by elimination: x - y - 2z = 4, -x + 2y + z = 1, and -x + y - 3z = 11. Write your answer as a point, an ordered triple: (x,y,z)
I need help!!!PLZ!!!!!!!!!!!  x - y - 2z = 4  They are three different equations, but one answer -x + 2y + z = 1  -x + y - 3z = 11
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Algebra 2 Question Algebra Algebra Help College Algebra

11/15/15

question #13
Determine whether the given number is a zero of the polynomial function following it.  -2, w(x)=3x^3+5x^2-5x-6 Is -2 a zero of the polynomial functions, w(x)=3x^3+5x^2-5x-6? _ No _... more
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Algebra 2 Question

11/15/15

What's the y-intercept for the equation 5x - 4y - 2z = 20? Write your answer in the form (x,y,z), without spaces.
What's the y-intercept for the equation 5x - 4y - 2z = 20? Write your answer in the form (x,y,z), without spaces.
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Algebra 2 Question

11/15/15

What's the x-intercept for the equation 3x + 4y - 6z = 12? Write your answer in the form (x,y,z), without spaces.
What's the x-intercept for the equation 3x + 4y - 6z = 12? Write your answer in the form (x,y,z), without spaces.
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Algebra 2 Question

11/15/15

What's the z-intercept for the equation 8x + 6y - 4z = 24? Write your answer in the form (x,y,z), without spaces.
What's the z-intercept for the equation 8x + 6y - 4z = 24? Write your answer in the form (x,y,z), without spaces.
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Algebra 2 Question

11/10/15

Algebra 2 help?
I keep getting the wrong answer for these questions. If someone could please help that would be great.Thank you!!1. The annual Gross Domestic Product (GDP) of a country is the value of all of the... more
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Algebra 2 Question Algebra Word Problem

11/10/15

Can someone please help? Algebra 2
I keep getting the wrong answer for these questions. If someone could please help that would be great.   1. Zeus Industries bought a computer for $2538. It is expected to depreciate at a rate of... more
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Algebra 2 Question

11/09/15

Solving Systems Using Substitution
Don has a rectangular lot that has a length five times greater than the width. The perimeter of the lot is 120 feet. Write a system of equations that can be used to find the length and width of the... more
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Algebra 2 Question

11/08/15

Solve this system of equations using elimination: 2x + 3y = 20 and -10x + 5y = 20. Write your answer as a point, (x,y). Remember: No spaces.
Solve this system of equations using elimination: 2x + 3y = 20 and -10x + 5y = 20. Write your answer as a point, (x,y). Remember: No spaces.
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Algebra 2 Question

11/08/15

Solve this system of equations using elimination: 2x - 9y = -1 and -5x + 8y = -12. Write your answer as a point, (x,y). Remember: No spaces.
Solve this system of equations using elimination: 2x - 9y = -1 and -5x + 8y = -12. Write your answer as a point, (x,y). Remember: No spaces.
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Algebra 2 Question

11/08/15

Solve this system of equations using elimination: 6x + 4y = 8 and 6x + 3y = 6. Write your answer as a point, (x,y). Remember: No spaces.
Solve this system of equations using elimination: 6x + 4y = 8 and 6x + 3y = 6. Write your answer as a point, (x,y). Remember: No spaces.
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Algebra 2 Question

11/05/15

Solve this system using substitution and give your answer as a point: y = 3x + 2 and y = 4x - 7. In other words, specify (x,y).
Solve this system using substitution and give your answer as a point: y = 3x + 2 and y = 4x - 7. In other words, specify (x,y).
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