Maths - Sketching Graphs

2020-10-05
1 min read
If the coefficient of $x^3$ is positive, how does a cubic graph look??

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If the coefficient of $x^3$ is negative, how does a cubic graph look??

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A cubic equation has roots $-1, 2$ and $3$. Visualise it’s graph??

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What does a graph of $\frac{1}{x}$ look like??

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What does a graph of $\frac{1}{x^2}$ look like??

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What does a graph of $\frac{-2}{x}$ look like??

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What does a graph of $\frac{-5}{x^2}$ look like??

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What does a graph of $2^x$ look like??

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What does a graph of $\sqrt{x}$ look like??

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What does a graph of $\frac{1}{2}^x$ look like??

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Metadata
date: 2020-10-05 18:25
tags:
- '@?maths'
- '@?school'
- '@?public'
- '@?year-1'
title: Maths - Sketching Graphs