<img height="1" width="1" src="https://www.facebook.com/tr?id=609886283064923&amp;ev=PageView &amp;noscript=1"> Introduction to the Exponential Function
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Teach | Leaflet

Introduction to the Exponential Function

CG50 | A-level | IB

This activity looks at the shape of the graphs y = ax and examines the link between the gradient and the y-coordinate. It guides learners to divide the gradient by the y-coordinate to see the proportionality. It leads to a definition of e as the value for the gradient of y = ex is equal to y.

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