f(x) 10 -3 -2 -1 1 2 4 5 -5 -10 -15 -20 25 -30

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.3: Algebraic Expressions
Problem 32E
icon
Related questions
Question
Use the graph of the exponential function 
f(x) = abx
 to find the following information.
 
(a)
Is a positive or negative? Explain.
a is     because the graph is       .
(b)
Is b greater than or less than 1? Explain.
b     1 because we have exponential       .
(c)
Is the graph increasing or decreasing?
increasingdecreasing    
(d)
Give the domain of the function.
(0, ∞)
(−∞, 0)
    
(−∞, 0]
(−∞, ∞)
[0, ∞)
(e)
Give the range of the function.
(−∞, ∞)
(0, ∞)
    
(−∞, 0]
(−∞, 0)
[0, ∞)
f(x)
10
-3
-2
-1
1
2
4.
-10
-15/
20
25
-30
Transcribed Image Text:f(x) 10 -3 -2 -1 1 2 4. -10 -15/ 20 25 -30
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage