Question
Asked Sep 26, 2019
15 views

see attachment

GRAPHS AND FUNCTIONS
Domain of a rational function: Interval notation
The functionsfand g are defined as follows.
x1
f(x)
==
2
x4x3
2
g (x)
For each function, find the domain.
Write each answer as an interval or union of intervals.
Domain of f : ||
(O,O)
OUO
Domain of g:
?
X
help_outline

Image Transcriptionclose

GRAPHS AND FUNCTIONS Domain of a rational function: Interval notation The functionsfand g are defined as follows. x1 f(x) == 2 x4x3 2 g (x) For each function, find the domain. Write each answer as an interval or union of intervals. Domain of f : || (O,O) OUO Domain of g: ? X

fullscreen
check_circle

Expert Answer

Step 1

The given function f(x) and g(x) are:

help_outline

Image Transcriptionclose

x1 and g(x) х — 5 f (x) 4x+3

fullscreen
Step 2

To find the domain of f(x) and g(x), put denominator of f(x) and g...

help_outline

Image Transcriptionclose

2 put x4x 3 = 0 put x 5 0 (r+1)(x+3)0 x1)0 or x3) 0 x -1 orx = -3

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Calculus

Functions