1. Suppose that the functions f and g are defined as follows X ===7 g(x) = x-7 5 x +4 Find . Then, give its domain using and interval or a union of intervals. Simplify your answers. 2. Suppose that the functions f and g are defined as follows f(x): X g(x) x+1 x+1 Find . Then, give its domain using and interval or a union of intervals. g Simplify your answers. -

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

Please give me answers in 5min I will give you like sure 

1. Suppose that the functions f and g are defined as follows
x
f(x) =
===7 g(x) =
X-7
5
x+4
. Then, give its domain using and interval or a union of intervals.
g
Find 1.
Simplify your answers.
2. Suppose that the functions f and g are defined as follows
f(x)=
g(x)
Find . Then, give its domain using and interval or a union of intervals.
g
Simplify your answers.
KOKA
X
x+1
-
Transcribed Image Text:1. Suppose that the functions f and g are defined as follows x f(x) = ===7 g(x) = X-7 5 x+4 . Then, give its domain using and interval or a union of intervals. g Find 1. Simplify your answers. 2. Suppose that the functions f and g are defined as follows f(x)= g(x) Find . Then, give its domain using and interval or a union of intervals. g Simplify your answers. KOKA X x+1 -
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,