College Algebra MA 240 Online Exam 5.Question 1 of 40
2.5/ 2.5 Points
Approximate the following using a calculator; round your answer to three decimal places.
e
-0.95
A. .483
B. 1.287
C. .597
D. .387
Question 2 of 40
2.5/ 2.5 Points
Find the domain of following logari...
approximate the following using a calculator round your answer to three decimal places
find the domain of following logarithmic function
Written for
Ashworth College
MA 240
All documents for this subject (6)
Seller
Follow
StudyConnect
Reviews received
Content preview
College Algebra MA 240
Online Exam 5_05
33768 Online Exam 5_05
Part 1 of 2 - Lesson 4 Questions 50.0/ 50.0 Points
Question 1 of 40
2.5/ 2.5 Points
Approximate the following using a calculator; round your answer to three decimal places.
e-0.95
A. .483
B. 1.287
C. .597
D. .387
Question 2 of 40
2.5/ 2.5 Points
Find the domain of following logarithmic function.
f(x) = ln (x - 2)2
,College Algebra MA 240
A. (∞, 2) ∪ (-2, -∞)
B. (-∞, 2) ∪ (2, ∞)
C. (-∞, 1) ∪ (3, ∞)
D. (2, -∞) ∪ (2, ∞)
Question 3 of 40
2.5/ 2.5 Points
Solve the following exponential equation. Express the solution set in terms of natural logarithms
or common logarithms to a decimal approximation, of two decimal places, for the solution.
32x + 3x - 2 = 0
A. {1}
B. {-2}
, College Algebra MA 240
C. {5}
D. {0}
Question 4 of 40
2.5/ 2.5 Points
Write the following equation in its equivalent exponential form.
4 = log2 16
A. 2 log4 = 16
B. 22 = 4
C. 44 = 256
D. 24 = 16
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller StudyConnect. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.
