GCSE · Graphs of functions

Quadratic graphsExam-style questions

Why a quadratic draws a symmetric parabola, what the roots, y-intercept and turning point each are on the picture, and how the graph solves equations by intersection.

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14 questions · GCSE (Higher) level · mark scheme and worked solution on each · no sign-up to try

DifficultyAll Level 1 Level 2 Level 3 Level 4 Level 5

1
Complete the table of values for $y = x^2 - 2$ .
$x$ $-2$ $-1$ $0$ $1$ $2$
$y$ $-1$ $-2$ $2$
Give the missing values of $y$ for $x = -2$ and $x = 1$ .
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