Find the domains and ranges of f, g, f+g, and f g for the functions f and g below. f(x)=x, g(x)=√√x-10 What is the domain of f? (Type your answer in interval notation.) What is the range of f? (Type your answer in interval notation.) What is the domain of g? (Type your answer in interval notation.) What is the range of g? (Type your answer in interval notation.) What is the domain off+g? (Type your answer in interval notation.) What is the range of f+g? (Type your answer in interval notation.) What is the domain off-g?

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter3: Functions
Section3.1: Functions And Function Notation
Problem 89SE: The number of cubic yards of dirt, D, needed to cover a garden with area a square feet is given by...
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Find the domains and ranges of f, g, f+g, and f g for the functions f and g below.
f(x)=x, g(x)=√√x-10
What is the domain of f?
(Type your answer in interval notation.)
What is the range of f?
(Type your answer in interval notation.)
What is the domain of g?
(Type your answer in interval notation.)
What is the range of g?
(Type your answer in interval notation.)
What is the domain off+g?
(Type your answer in interval notation.)
What is the range of f+g?
(Type your answer in interval notation.)
What is the domain off-g?
Transcribed Image Text:Find the domains and ranges of f, g, f+g, and f g for the functions f and g below. f(x)=x, g(x)=√√x-10 What is the domain of f? (Type your answer in interval notation.) What is the range of f? (Type your answer in interval notation.) What is the domain of g? (Type your answer in interval notation.) What is the range of g? (Type your answer in interval notation.) What is the domain off+g? (Type your answer in interval notation.) What is the range of f+g? (Type your answer in interval notation.) What is the domain off-g?
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