What is the axis of symmetry of y 2x 2 4x 1?
Table of Contents
- 1 What is the axis of symmetry of y 2x 2 4x 1?
- 2 What is the axis of symmetry for Y 2x 2 4x 5?
- 3 What is the axis of symmetry of Y 2x² 4x 6?
- 4 What is the vertex of the parabola whose equation is y x 1 2 3?
- 5 What is the vertex of the parabola whose equation is y x2 4?
- 6 What is the line of symmetry equation?
What is the axis of symmetry of y 2x 2 4x 1?
The axis of symmetry is the line x=1 , and the vertex is the point (1, -1).
What is the axis of symmetry for Y 2x 2 4x 5?
The equation of the axis of symmetry is x=1 and the vertex is (1,−3) .
What is the line of symmetry for the parabola whose equation is y x2 10x 25?
x = -5
Summary: The line of symmetry for the parabola whose equation is y = x2 + 10x + 25 is x = -5.
How do you find the line of symmetry of a parabola?
The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola. For a quadratic function in standard form, y=ax2+bx+c , the axis of symmetry is a vertical line x=−b2a .
What is the axis of symmetry of Y 2x² 4x 6?
So our axis of symmetry is x=1 .
What is the vertex of the parabola whose equation is y x 1 2 3?
(-1,3)
The vertex of the parabola whose equation is y = (x+1)2 + 3 is (-1,3).
What is the vertex for 2x 2 4x 5?
| y = ax2 + bx + c form of the equation. | y = 2×2 – 4x + 5 |
|---|---|
| Find the vertex, (h, k). and . [f (h) means to plug your answer for h into the original equation for x.] | a = 2 and b = -4 Vertex: (1,3) |
| Write the vertex form. y = a(x – h)2 + k | y = 2(x – 1)2 + 3 |
What is the line of symmetry for the parabola whose equation is Y 3×2 24x 1?
x = -4
Summary: The line of symmetry for the parabola whose equation is y = 3×2 + 24x – 1 is x = -4.
What is the vertex of the parabola whose equation is y x2 4?
So the y coordinate of the vertex is −4 . This means our vertex is (0,−4) .
What is the line of symmetry equation?
To find the line of symmetry algebraically, you need to identify if the equation is written in standard form or vertex form. Standard form is y = ax^2 + bx + c, where a, b, and c equal all real numbers. You can use the formula x = -b / 2a to find the line of symmetry.
What is the axis of symmetry examples?
The two sides of a graph on either side of the axis of symmetry look like mirror images of each other. Example: This is a graph of the parabola y = x2 – 4x + 2 together with its axis of symmetry x = 2. The axis of symmetry is the red vertical line.