College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter3: Functions
Section3.3: More On Functions; Piecewise-defined Functions
Problem 99E: Determine if the statemment is true or false. If the statement is false, then correct it and make it...
Related questions
Concept explainers
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
Question
Please answer all the parts that has red x mark
![Let f (x) = In(7 + x²). Find the requested information for the function f. (Enter DNE in any unused blank.)
The y-intercept of f is (0, In 7
).
The graph of f has the 2 v x relative extreme point(s). They are (list with x-values in increasing order)
.........:
(DNE
DNE
(DNE
DNE
f is increasing on the following interval(s):
O (-∞, ∞)
O (-~, a)
O (-∞, a]
O (a, ∞)
O [a, 0)
O (-∞, a) U (b, ∞)
O (-∞, a] U [b, ∞)
O (-∞, a) U (b, c)
O (-∞, a] U [b, c]
O (a, b) U (c, ∞)
O [a, b] U [c, ∞)
О (а, b)
[a, b]
None of the Above
a =
b
DNE
C = DNE](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6f79be9d-cd48-4eda-a453-7980f323913b%2F0c85dd7f-52a9-4955-b5cf-e6683948a0b7%2Fn046ffk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Let f (x) = In(7 + x²). Find the requested information for the function f. (Enter DNE in any unused blank.)
The y-intercept of f is (0, In 7
).
The graph of f has the 2 v x relative extreme point(s). They are (list with x-values in increasing order)
.........:
(DNE
DNE
(DNE
DNE
f is increasing on the following interval(s):
O (-∞, ∞)
O (-~, a)
O (-∞, a]
O (a, ∞)
O [a, 0)
O (-∞, a) U (b, ∞)
O (-∞, a] U [b, ∞)
O (-∞, a) U (b, c)
O (-∞, a] U [b, c]
O (a, b) U (c, ∞)
O [a, b] U [c, ∞)
О (а, b)
[a, b]
None of the Above
a =
b
DNE
C = DNE
![Let f (x) = In(7 + x²). Find the requested information for the function f. (Enter DNE in any unused blank.)
The y-intercept of f is
1
The graph of f has th v 2
k relative extreme point(s). They are (list with x-values in increasing order)
4
DNE
DNE
DNE
DNE
f is increasing on the following interval(s):
O (-∞, ∞)
O (-∞, a)
O (-∞, a]
O (a, o)
O [a, 0)
O (-∞, a) U (b, ∞)
O (-∞, a] U [b, ∞)
O (-0, a) U (b, c)
O (-∞, a] U [b, c]
O (a, b) U (c, ∞)
O [a, b] U [c, ∞)
O (a, b)
O [a, b]
O None of the Above
a =
b = DNE](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6f79be9d-cd48-4eda-a453-7980f323913b%2F0c85dd7f-52a9-4955-b5cf-e6683948a0b7%2Frzsna64_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Let f (x) = In(7 + x²). Find the requested information for the function f. (Enter DNE in any unused blank.)
The y-intercept of f is
1
The graph of f has th v 2
k relative extreme point(s). They are (list with x-values in increasing order)
4
DNE
DNE
DNE
DNE
f is increasing on the following interval(s):
O (-∞, ∞)
O (-∞, a)
O (-∞, a]
O (a, o)
O [a, 0)
O (-∞, a) U (b, ∞)
O (-∞, a] U [b, ∞)
O (-0, a) U (b, c)
O (-∞, a] U [b, c]
O (a, b) U (c, ∞)
O [a, b] U [c, ∞)
O (a, b)
O [a, b]
O None of the Above
a =
b = DNE
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.Recommended textbooks for you
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell