CALCULUS:GRAPHICAL,NUMERICAL,..-PACKAGE
5th Edition
ISBN: 9780133320381
Author: Finney
Publisher: SAVVAS L
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Students have asked these similar questions
Find the exponential function f(x) = a\ whose graph is given.
f(x)
y
4
1
2,
25
X
-3
-2
-1
1
2
3
-1
3.
In Exercises 27 and 28, the graph of an exponential function
with base a is given. Follow the directions in parts (a)-(f) in each
exercise.
27.
y f(x)=a"
(1, a)
(0, 1)
(a) Is a > 1 or is 0 < a < 1?
(b) Give the domain and range of f.
(c) Sketch the graph of g(x) = -a.
(d) Give the domain and range of g.
(e) Sketch the graph of h(x) = a.
(f) Give the domain and range of h.
8. Which option best describes the behaviour of the exponential function f(x) = 4(1)
y = e
A.
increasing because a > 1
B decreasing because 0 1
C.
D. decreasing because 0 < b <1
Decreasing
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