Can you solve a quadratic equation by find the square root?
Can you calculate the location of the vertex, and use this information to sketch a
graph of a quadratic function?
Can you solve a quadratic equation by completing the square?
Do you know when to use the quadratic formula to solve quadratic equations?
Are you able to identify, add, subtract, multiply and divide complex numbers?
Can you solve quadratic equations including those having complex solutions?
Do you need to be given the coordinates of the center to write an equation of a circle?
What is the standard form for the equation of a circle and what does the standard form tell you about the circle?
How do you know what number to add to make perfect square trinomials when converting to standard form?
Once the equation is in standard form for a circle, how do you determine the diameter.
If you know the equation of a circle, how can you determine whether a given point lies inside, outside, or on the circle?
How can you find the radius of a circle if you know the endpoints of a diameter of the circle?
Explain how to determine if a parabola opens up, down, left or right?
How can you find the directrix of a parabola?
Given values of h, k and p describe the equation of the parabola?
Do you understand the meaning of focus, directrix and axis of symmetry for the graph of a parabola?
Can you graph a parabola given its equation?
Can you solve a linear-quadratic system of equations?
How do you know if the graph of a quadratic equation is a circle of a parabola?
How do you decide which variable to solve for first in a linear quadratic system when using the substitution method?
How do you determine the number of solutions for a linear quadratic system?
Can you solve a linear system with three equations?
Circles and equations
Equations of a Circle Demo
Equations of a circle notes
Writing Equation of Circles
Equation of a Circle Summary/Review
Vertex Form of Parabolas
Parabola Review
Conic Sections - Parabola
3 X 3 Equation Solver
How to find the center and radius of a circle.
Given the endpoints of a circle find the equation.
Equation of a parabola by completing the square
Complete the square to find the focus directrix and vertex
Finding the vertex of a parabola example
Find the standard form of a parabola given focus & directrix.
Finding the standard form of a parabola given vertex and focus
Understanding Quadratic Equations
How do you convert from standard form to vertex form of a quadratic.
Completing the square for vertex form
Determining the quadratic equation given a vertex and a point.
Solve a system of three variables
Solving a System of Equations by Elimination (Review)
Solving Systems of 3 Equations Elimination