Consider the quadratic .

MATHEMATICS · Multi-part · CBSE · Mathematics · Quadratic Equations · Quadratic Equations

Problem

Consider the quadratic y=12(x−2)2−4y = \frac{1}{2}(x - 2)^2 - 4 . (1) State the equation of the axis of symmetry. (2) Find the coordinates of the vertex. (3) Find the yy -intercept. (4) Sketch the function.

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