The points A(0, 0), B(0.5, 0.75), C(0.8, 1.44), D(0.95, 1.8525), E(0.99, 1.9701) and F(1, 2) lie on

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The points A(0, 0), B(0.5, 0.75), C(0.8, 1.44), D(0.95, 1.8525), E(0.99, 1.9701) and F(1, 2) lie on the curve y = f(x).
a. Copy and complete the table to show the gradients of the chords CF, DF and EF.

b. Use the values in the table to predict the value of dy/dx when x = 1.

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Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

ISBN: 9781108407144

1st Edition

Authors: Sue Pemberton, Julian Gilbey

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Question Posted: Mar 10, 2023 11:25 PM

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The points A(0, 0), B(0.5, 0.75), C(0.8, 1.44), D(0.95, 1.8525), E(0.99, 1.9701) and F(1, 2) lie on

Question:

Chord Gradient AF 2 BF 2.5 CF DF EF

Step by Step Answer:

a To find the gradient of a chord we need to find the slope between the two points that defin...View the full answer

Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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