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1. • Vertical line that goes through the vertex

     • The axis of symmetry is the vertical line that goes through the vertex, dividing the parabola into two equal parts. If (h) is the (x)-coordinate of the vertex, then the equation for the axis of symmetry is (x=h).
     Reference:

     3.1: Graphs of Quadratic Functions - Mathematics LibreTexts

2. quizlet.com › 614745973 › symmetry-algebra-2-b-flashSymmetry Algebra 2 B Flashcards - Quizlet

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   Study with Quizlet and memorize flashcards containing terms like Check all of the functions that are odd., Which graphs have a line of symmetry? Check all of the boxes that apply., Which functions are symmetric about the y-axis? Check all of the boxes that apply. and more.

   • Axis of Symmetry Flashcards

     c= -75. Axis of Symmetry: x = -9. Study with Quizlet and...

3. quizlet.com › 490925756 › axis-of-symmetry-flash-cardsAxis of Symmetry Flashcards - Quizlet

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   c= -75. Axis of Symmetry: x = -9. Study with Quizlet and memorize flashcards containing terms like What is a quadratic EQUATION or quadratic function?, What is the axis of symmetry FORMULA?, What are the a, b , and c values in this equation: y = ax² + bx + c y = x² + 16x + 71 and more.

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     How to Find The Axis of Symmetry

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     Function symmetry introduction | Transformations of functions | Algebra 2 | Khan Academy

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5. quizlet.com › 672760766 › axis-of-symmetry-flash-cardsAxis of Symmetry Flashcards - Quizlet

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   Axis of Symmetry: x=-1. 1. Define Axis of Symmetry. 2. Where can we find the values of a and b in the standard form of a quadratic expression. 3. Find the axis of symmetry y=x^2-2x-5. 4. Find the axis of symmetry y=x^2+2x-15.

6. math.libretexts.org › Courses › Monroe_Community3.1: Graphs of Quadratic Functions - Mathematics LibreTexts

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   Feb 1, 2024 · The axis of symmetry, \ (x=h\) is the \ ( \underline {\textrm {equation}} \) of the vertical line through the vertex. The maximum or minimum value depends on the \ (y\)-coordinate, \ (k\), of the vertex and the orientation of the parabola.

7. quizizz.com › chapter-2-quiz-reviewAlgebra 2 Chapter 2 Quiz Review Big Ideas Math | 83 plays ...

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   1 pt. Find the axis of symmetry of the function: f (x) = 2x 2 +4x - 1. x = -1. x = 1. x = 4. x = 2. Which letter determines if a parabola opens up or down? Identify the vertex and whether the graph opens up or down.

8. www.mathway.com › popular-problems › AlgebraFind the Axis of Symmetry y=x^2-3 - Mathway

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   Find the axis of symmetry by finding the line that passes through the vertex and the focus. x = 0 x = 0. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

9. People also ask

   What is axis of symmetry?

   • axis of symmetry a vertical line drawn through the vertex of a parabola around which the parabola is symmetric; it is defined by \ (x=−\dfrac {b} {2a}\). general form of a quadratic function the function that describes a parabola, written in the form \ (f (x)=ax^2+bx+c\), where \ (a,b,\) and \ (c\) are real numbers and a≠0.

   3.1: Graphs of Quadratic Functions - Mathematics LibreTexts

   math.libretexts.org/Courses/Monroe_Community_College/MTH_165_College_Algebra_MTH_175_Precalculus/03:_Polynomial_and_Rational_Functions/3.01:_Graphs_of_Quadratic_Functions

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   How do you find the axis of symmetry?

   • Find the focus. Tap for more steps... Find the axis of symmetry by finding the line that passes through the vertex and the focus. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

   Find the Axis of Symmetry y=x^2-3 | Mathway

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   Which axis of symmetry is horizontal or vertical?

   • If the parabola opens up or down, the axis of symmetry is vertical and in this case, its equation is the vertical line that passes through its vertex. If the parabola opens right or left, the axis of symmetry is horizontal and its equation is the horizontal line that passes through its vertex. i.e.,

   Axis of Symmetry - Equation, Formula, Definition, - Cuemath

   www.cuemath.com/algebra/axis-of-symmetry/

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   What is the axis of symmetry formula?

   • The axis of symmetry formula is applied on quadratic equations where the standard form of the equation and the line of symmetry are used. A line that divides or bifurcates any object into two equal halves, both halves of which are mirror images of each other is called the axis of symmetry.

   Axis of Symmetry - Equation, Formula, Definition, - Cuemath

   www.cuemath.com/algebra/axis-of-symmetry/

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   What is a vertex axis of symmetry?

   • The vertex is the point where the axis of symmetry intersects the parabola. This is the key point to determine its equation. If the parabola opens up or down, the axis of symmetry is vertical and in this case, its equation is the vertical line that passes through its vertex.

   Axis of Symmetry - Equation, Formula, Definition, - Cuemath

   www.cuemath.com/algebra/axis-of-symmetry/

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   How do you find the axis of symmetry of a parabola?

   • Step 1: Determine whether the parabola opens upward or downward. Identify the constants \ (a, h, k\). Since \ (a=2\), the parabola opens upward. The parabola opens upward. Step 2: Find the axis of symmetry. The axis of symmetry is \ (x=h\). The axis of symmetry is the line \ (x=-1\). Step 3: Find the vertex. The vertex is \ ( (h,k)\).

   3.1: Graphs of Quadratic Functions - Mathematics LibreTexts

   math.libretexts.org/Courses/Monroe_Community_College/MTH_165_College_Algebra_MTH_175_Precalculus/03:_Polynomial_and_Rational_Functions/3.01:_Graphs_of_Quadratic_Functions

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10. www.cuemath.com › algebra › axis-of-symmetryAxis of Symmetry - Equation, Formula, Definition, Examples ...

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    What is Axis of Symmetry in Algebra? The axis of symmetry is an imaginary line that divides a figure into two identical parts such that each part is a mirror reflection of one another. A regular polygon of 'n' sides has 'n' axes of symmetry.