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Standard 8 & 9

the way of writing down large or small numbers easily;
ex. ax^2+bx+c

standard form

vertex form of a parabola's equation; ex. y=a(x-h)^2+k

vertex form

also known as x-intersepts, or solutions


quadratic formula: -b±√b-4ac/2a

solutions of a quadratic

also known as roots

x intercepts

the maximum and minimum of the parabola


divides the graph into two perfect halves

axis of symmetry

the largest set or function in an equation


the smallest set or function in an equation


the equation for completing the square is: ax^2+bx=c

completing the square

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