100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Math 110 Exam 1 Questions and Answers Updated/Verified $10.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. Math 110
  4.  
  5. Math 110

Exam (elaborations)

Math 110 Exam 1 Questions and Answers Updated/Verified
 6 views  0 purchase
  • Course
  • Math 110
  • Institution
  • Math 110

Finding Domain - ANSWER-Rule 1) Cannot divide by zero set denominator to zero and solve Finding Domain - ANSWER-Rule 2) cannot take the square root of negative number set what is inside radical >= 0 and solve *make number lines* Polynomial Function - ANSWER-ex: f(x)= 2x^4 + 3x^2 -...

[Show more]

Preview 1 out of 4  pages

Document information

  • October 2, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • math 110 exam 1 questions and answers updatedveri
  • math 110 exam 1 questions and answers stuvia
  • finding domain answer rule 1 cannot divide by z

Written for

  • Math 110
  • Math 110

Seller

avatar-seller
IMORA

Reviews received

Content preview

Math 110 Exam 1 Questions and Answers
Updated/Verified


Finding Domain - ANSWER-Rule 1) Cannot divide by zero

set denominator to zero and solve

Finding Domain - ANSWER-Rule 2) cannot take the square root of negative number

set what is inside radical >= 0 and solve

*make number lines*

Polynomial Function - ANSWER-ex: f(x)= 2x^4 + 3x^2 - 10x

all powers must be *non negative whole numbers* cannot have negative powers,
square roots, or fractional powers

the *degree* of the function is the highest power (in this case 4)

Rational Function - ANSWER-ex: f(x)= (x^3 +5x^2 -7) / x+1

It is the QUOTIENT of 2 polynomials
This means NO negative powers, square roots or fractional powers

*does NOT have a degree*

Power Function - ANSWER-ex: f(x)= 2x^5, 3x^-2, square roots, etc

Powers can be any real number (including negatives and fractions)

*does NOT have a degree*

All polynomial functions are power functions... - ANSWER-but the reverse is not true!
Not all power functions are polynomial functions

Equilibrium Point - ANSWER-occurs where the supply function equals the demand
function

s(x) = d(x)

To find equilibrium *quantity* - ANSWER-set s(x)=d(x) and solve for x

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 IMORA. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

72042 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$10.99
  • (0)
  Add to cart