Equations

Related BrainMass Solutions

• Algebraic Equations : Reciprocal Equations

  8707 Algebraic Equations : Reciprocal Equations As provided by E.

• Discussion questions on systems of linear equations

  These types of system of equations have NO Solution as they don't have any common point which satisfies both the equations. SAME GRAPH: The equations have same graph when both the equations are same.

• Computer Applications and Substitution vs Elimination vs Matrix Methods

  Thus, when we graph two equations, all the points of intersection--the points which lie on both lines--are the points which satisfy both equations.

• Linear equations

  101163 Solving System of Linear Equations Characteristics 1. Find k if the following system of equations has a unique solution 2x + (k - 1)y = 6 3x + (2k + 1)y = 9 2.

• Graphs

  ALSO, determine whether the equations are independent, dependent, or inconsistent. See examples 4 - 7. y = -3x+19 y = 2x - 1 Section 7.1 #38 Solve the system of equations using a valid method of your choice, but still show your work!

• Solutions of linear equations

  *Give examples (either a graph or the system of equations) of the 3 types of solutions to a system of linear equations - one solution, no solution, infinitely many solutions. *Why do absolute value equations usually have 2 solutions?

• Differential Equations : Fundamental Matrix, Eigenspaces, Eigenvectors, Homogeneous and Nonhomogeneous Equations and Characteristic Equations

  51509 Differential Equations : Fundamental Matrix, Eigenspaces, Eigenvectors, Homogeneous and Nonhomogeneous Equations and Characteristic Equations Please see the attached file for the fully formatted problems.

• Methods for Solving Quadratic Equations

  all quadratic equations are easily factored Appropriate for - equations with real roots, equations where factors are apparent I prefer factoring or the quadratic formula.

• Eliminate the parameter : Find equivalent cartesian equations of the following parametric equations.

  48846 Eliminate the parameter : Find equivalent cartesian equations of the following parametric equations. (4 Problems) Find equivalent cartesian equations of the following parametric equations. 1. x = t^2 , y = t^3 2.

• parametric equations for the line

  To obtain the third equation of the parametric equations, plug the two equations obtained in the step above into the either one of original equations of the planes.