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Learn what is axis of symmetry, how to find it for different shapes and parabolas, and how to use the formula x = -b/2a. See examples, diagrams, and practice questions on axis of symmetry.
Learn how to find the axis of symmetry of a parabola from its equation or from its graph. Use formulas, interactive applets, examples and practice problems to master this concept.
Jan 5, 2024 · To find an axis of symmetry, start by checking the degree or largest exponential value of the polynomial. If the degree of your polynomial is 2, you can find the axis of symmetry by plugging the numbers directly into the axis of symmetry formula.
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The axis of symmetry of a quadratic function is the vertical line that divides the parabola into two equal parts. Equation of the axis of symmetry. Let *f (x)=ax^2+bx+c* be the quadratic function, the axis of symmetry of the graph of this function has the equation: *x=\dfrac {-b} {2a}*.
Aug 3, 2023 · The axis of symmetry is an imaginary line that makes the shape symmetrical about it. In other words, it divides the shape into two halves such that each half is a mirror image of the other. If we fold and unfold an object along the axis of symmetry, the two sides are identical.
Oct 8, 2024 · The axis of symmetry of a parabola is a vertical line that divides a parabola into two halves. This line passes through the vertex of the parabola, which is the highest or lowest point of the graph, depending on its orientation.
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This algebra video tutorial explains how to find the axis of symmetry given a quadratic equations. Examples include horizontal and vertical parabolas. ...more.
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- The Organic Chemistry Tutor