Variables x and y are related so that, when e y is plotted on the vertical axis

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Variables x and y are related so that, when e^y is plotted on the vertical axis and x² is plotted on the horizontal axis, a straight-line graph passing though the points (3, 4) and (8, 9) is obtained.

a. Express e^y in terms of x.

b. Express y in terms of x.

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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 related so that, when e y is plotted on the vertical axis

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a To express ey in terms of x we will use the two points g...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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