How to find the vertex and axis of symmetry then graph using a table of values

The video tutorial covers graphing quadratic equations, focusing on finding the axis of symmetry, calculating the vertex, determining graph orientation, and understanding domain and range. It explains how to graph without converting to vertex form, using standard form instead. The tutorial also discusses the importance of symmetry in graphing and how to identify the maximum point of a downward-opening parabola.

What is the standard form of a quadratic equation?

• AX^2 + BX + C

• AX + B

• AX^3 + BX^2 + C

• AX^2 + B

How do you find the axis of symmetry for a quadratic equation in standard form?

• X = -B / 2A

• X = A / 2B

• X = -A / 2B

• X = B / 2A

What does the axis of symmetry represent in the graph of a quadratic function?

• The point where the graph intersects the y-axis

• The lowest point of the graph

• The highest point of the graph

• The line where the graph is symmetrical

How can you determine if the vertex of a quadratic function is a maximum or minimum point?

• By calculating the y-intercept

• By finding the axis of symmetry

• By checking the sign of A

• By solving for x-intercepts

What is the significance of the vertex in the graph of a quadratic function?

• It is the highest or lowest point on the graph

• It is where the graph crosses the x-axis

• It is the midpoint of the graph

• It is where the graph crosses the y-axis

What is the domain of a quadratic function?

• Only positive numbers

• All real numbers

• Only negative numbers

• Numbers between -1 and 1

How is the range of a quadratic function determined?

• By the axis of symmetry

• By the y-intercept

• By the x-intercepts

• By the vertex and the direction the graph opens