The diagram shows the graph of a. State the range of f . b. Find an expression
Question:
The diagram shows the graph of
a. State the range of f .
b. Find an expression for f−1(x).
c. State the domain and range of f−1.
d. On a copy of the diagram, sketch the graph of y = f−1(x), making clear the relationship between the graphs.
Transcribed Image Text:
y = f(x), where f(x): 4 x + 2 for x ER, x > 0.
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a The range of f is 0 4 since x is greater than or equal to 0 and the minimum value of fx is 402 2 w...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
Question Posted:
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