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Math check please
1. Solve the system of equations y=2x^23 y=3x1 a)no solution b)(1/2,5),(2,5/2) c)(1/2,5/2),(2,5)**** d)(1/2,5/2),(2,5) 2. How many real number solutions are there to the equation 0=3x^2+x4? a)0 ***** b)1 c)2 d)3 3.solve
asked by Kendra on March 19, 2015 
Algebra
1.Solve the system of equations. y = 2x^2  3 y = 3x  1 a. no solution b. (1/2, 5), (2, 5/2) c. (1/2, 5/2), (2,5) d. (1/2, 5/2), (2, 5) 2.how many real number solutions does the equation have 0 = 3x^2 + x  4 a. 0 b. 1 c. 2
asked by Gameknight on March 19, 2020 
Math
Lesson 8: Systems of Linear and Quadratic Equations Check my work 1. Solve the system of equations. y = 2x^2  3 y = 3x  1 a. no solution b. (1/2, 5), (2, 5/2) c. (1/2, 5/2), (2,5)*** d. (1/2, 5/2), (2, 5) 2.how many real
asked by Gameknight on March 19, 2020 
Algebra Quadratic Equations
What are the pros and cons of completing the square as a way to solve quadradic equations?
asked by Marysvoice on February 15, 2008 
Algebra
Use the quadratic formula to solve the equation. Give exact answers: 2x^2 1 = 6x. The choices are: a) 3 + square root(7)/2, 3  square root(7)/2 b) 3 + square root(11)/2, 3  square root(11)/2 c) 3 + square root(7)/2, 3 
asked by Hope on June 3, 2009

Algebra 1
Solve the quadratic equation by completing the square. 4x2 + 2x  7 = 0 A) x = 1 ± square root of 29/4 B) x = −1 ± square root of 29/4 C) x = −1 ± square root of 29/8 D) x = −1 ± square root of 29/16 Please help me!
asked by Please Help on April 7, 2020 
Math
Methods: Factoring, completing the square, quadratic formula. for these equations: 1. x^2  x = 6 2. 2x^2 + 5x  3 = 0 3. 3x^2 + x + 1 = 0 4. 2x(x  5) = 12 is there any reason to chose one method over the other to solve the
asked by anonymous on September 2, 2018 
Algebra
I really need help on some sample work. Just need to check my answers: 1. Describe how the graph of y=x^2+1 differs from y=x^2. Then find the axis of symmetry and the vertex 2. Graph the quadratic equation y=x^2+x2. Identify the
asked by Connor Steelwood on March 22, 2019 
Algebra
I was given this answers to a problems I solved but I do not understand what she means hope you can help. Before attempting to solve this quadratic equation, determine how many solutions there will be for this quadratic equation.
asked by Charly on June 2, 2011 
Math
Solve the Following quadratic equations by completing the square. 7x(squared)+4x13=8
asked by Emir on August 2, 2012 
algebra
Quadratic equations can be solved by graphing,using the quadratic formula, completing the square, and factoring. What are the pros and cons of the methods. when would each be appropriate?
asked by debby on February 7, 2012
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