The function f is defined by i. State the range of f. ii. Find the coordinates of
Question:
The function f is defined by
i. State the range of f.
ii. Find the coordinates of the points at which the curve y = f(x) intersects the coordinate axes.
iii. Sketch the graph of y = f(x).
iv. Obtain an expression for f−1(x), stating both the domain and range of f−1.
Transcribed Image Text:
f: x + 4 sinx - 1 for 1-1/15x=1/1. T.
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ANSWER i The range of f is the set of all possible values that the function can take Since x4 is alw...View the full answer
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Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
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