Integration matcher

Can you match the charts of these functions to the charts of their integrals?

Problem

The graphs of six functions and the graphs of their integrals have been mixed up below. Can you match them together?

 

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Integration matcher
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Integration matcher
Chart AChart B
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Integration matcher
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Integration matcher
Chart CChart D
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Integration matcher
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Integration matcher
Chart EChart F
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Integration matcher
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Integration matcher
Chart GChart H
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Integration matcher
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Integration matcher
Chart IChart J
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Integration matcher
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Integration matcher
Chart KChart L

You might like to print off copies of the graphs: Integration Matcher

What strategies did you use to match them up?

Can you make suggestions of algebraic forms for the functions used? You could plot your functions in GeoGebra or Desmos to see if your suggestions match the graphs.