Chapter 3: Q 349. (page 344)

a) Graph each function. b) State its domain and range. Write the domain and range in interval notation.
$f (x) = 5 .$

Short Answer

Expert verified

Domain of linear function is $(- \infty, \infty) .$ Range of linear function is ${5} .$

Step by step solution

Step 1. Given Information

Given that the linear function equation is $f (x) = 5$

Step 2. Linear function

It shows that as a constant function and slope is $m = 0 .$ The y-intercept is $(0, 5) .$

Step 3. Domain and range

Because given function is a constant linear function, domain of constant linear function is all real numbers. Domain of the constant functions is $(- \infty, \infty) .$ Because given function is a constant linear function, range of linear function is just a constant value. Range of the function is ${5} .$

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a) Graph each function. b) State its domain and range. Write the domain and range in interval notation.
$f (x) = 5 .$

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Linear function

Step 3. Domain and range

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a) Graph each function. b) State its domain and range. Write the domain and range in interval notation.f(x)=5.

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Linear function

Step 3. Domain and range

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Discrete Mathematics

Applied Mathematics

Statistics

Decision Maths

Calculus

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Study anywhere. Anytime. Across all devices.

a) Graph each function. b) State its domain and range. Write the domain and range in interval notation.
$f (x) = 5 .$