Variables x and y are such that y = ab x , where A and b are

Question:

Variables x and y are such that y = ab^x, where A and b are constants. The diagram shows the graph of ln y against x, passing through the points (2, 4) and (8, 10).

Find the value of A and of b.

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 26, 2021 05:09 AM

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Variables x and y are such that y = ab x , where A and b are

Question:

Iny (8, 10) (2, 4) 0|

Step by Step Answer:

First lets write the equation of the line passing through the two point...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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