'Choose 1 exam' presentation slideshows

Objectives: To recognise the number e and be able to differentiate y=e kx

The function. Objectives: To recognise the number e and be able to differentiate y=e kx To recognise the inverse of y=e kx. Let us consider these graphs. We notice that all graphs pass through the same point (0,1) This is because anything to the power zero gives the answer 1.

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