X - 4 The function f(x) = 8x2 x>0, is one-to-one. (a) Find its inverse and check your answer. (b) Find the domain and the range of f and f r- No ..... O D. The range is the set of all real numbers.
X - 4 The function f(x) = 8x2 x>0, is one-to-one. (a) Find its inverse and check your answer. (b) Find the domain and the range of f and f r- No ..... O D. The range is the set of all real numbers.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.9: Combining Functions
Problem 31PPS
Related questions
Question
![x² - 4
The function f(x) =
x>0, is one-to-one
8x2
(a) Find its inverse and check your answer. (b) Find the domain and the range of f and f
r- No
O D. The range is the set of all real numbers,
Now, find the domain of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The domain is {x|x±
(Type integers or fractions. Use a comma to separate answers as needed.)
O B. The domain is {x|x>_}
(Type integers or fractions. Use a comma to separate answers as needed.)
O C. The domain is {x]x< }.
(Type integers or fractions. Use a comma to separate answers as needed.)
The domain is the set of all real numbers.
ts (0)
Find the range of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
nments
O A. The range is
(Type integers or fractions. Use a comma to separate answers as needed.)
O B. The range is {yly< }
(Type integers or fractions. Use a comma to separate answers as needed.)
ments
O C. The range is {yly> }
(Type integers or fractions. Use a comma to separate answers as needed.)
Exam 2
O D. The range is the set of all real numbers.
5.7](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F11c3e735-47a2-4be2-bcf0-76944b0744ea%2F754a2c23-a20f-4b28-b83d-1a04ce99452c%2F38xv8b_processed.jpeg&w=3840&q=75)
Transcribed Image Text:x² - 4
The function f(x) =
x>0, is one-to-one
8x2
(a) Find its inverse and check your answer. (b) Find the domain and the range of f and f
r- No
O D. The range is the set of all real numbers,
Now, find the domain of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The domain is {x|x±
(Type integers or fractions. Use a comma to separate answers as needed.)
O B. The domain is {x|x>_}
(Type integers or fractions. Use a comma to separate answers as needed.)
O C. The domain is {x]x< }.
(Type integers or fractions. Use a comma to separate answers as needed.)
The domain is the set of all real numbers.
ts (0)
Find the range of f. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
nments
O A. The range is
(Type integers or fractions. Use a comma to separate answers as needed.)
O B. The range is {yly< }
(Type integers or fractions. Use a comma to separate answers as needed.)
ments
O C. The range is {yly> }
(Type integers or fractions. Use a comma to separate answers as needed.)
Exam 2
O D. The range is the set of all real numbers.
5.7
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