Shared by 
Unlock all 8 pages
Get it free by sharing your own notes, buy just this one, or become a member and unlock documents with your plan.
How to unlock this document
Choose the way that suits you. Each one gives you all 8 pages to read online and the PDF to download.
Share your notes, unlock for free
2 free unlocks for every 5 approved uploads
- Upload your own lecture notes, assignments, essays or past papers
- PDF, Word, PowerPoint and Excel files all work, and you can send many at once
- We check each upload; you get a notification when it is approved
- Spend a free unlock on this document or any other, and keep it for good
- Shared under your public username, never your email
Then upload your notes from your profile.
Buy this document
$8 one-time payment
- All 8 pages of this document, yours to keep
- Download the PDF and read it any time, also offline
- No subscription and nothing to cancel
- Find it again any time under My Profile → Library
You log in or create a free account first, then pay securely.
Become a member
Unlock documents from the whole library, which keeps growing
- Choose any documents you like, up to your plan’s unlocks
- Documents you unlock stay yours, even if you cancel later
- Your unlocks start again with every renewal
- Secure checkout by Dodo Payments
You log in or create a free account first, then pay securely.
Compare the plansAlready a member, or bought this before? Log in to open it
About this document
- Pages
- 8 pages
- Price
- $8 one-time, yours to keep
- Membership
- Included in every plan
- Format
- Subject
- Mathematics
- Module
- MA141 · Week 1
This quiz covers the domain and range of functions, and determining whether a relation is a function. It is for Week 1 of the MA141 Mathematics module.
What's inside
- Domain and range of relations
- Determining if a relation is a function
- Finding function values
- Domain of functions
- Converting Celsius to Fahrenheit
- Rock fall height over time
Who it is for: Students taking the MA141 Mathematics module in Week 1. (Undergraduate)
Share with classmates: WhatsApp Telegram X LinkedIn Facebook
Summary
Functions and their domains and ranges are important in mathematics. Students practise with multiple-choice questions on these topics.
Domain and Range
Relations and functions have domains and ranges. Students identify the domain and range of given relations. They see how to write them down.
Functions and Relations
A function is a special kind of relation. Students decide whether a given relation is a function. They see how to tell if it is.
Function Values
Students find values of functions. They see how to use the definition of a function to find its value at a point. They see how to use it to find other values.
Real-World Problems
Students practise using functions to solve real-world problems. They see how functions can be used to model real situations.
Key terms
- Domain
- All the values that go into a function or relation.
- Range
- All the values that come out of a function or relation.
- Function
- A relation where each input has exactly one output.
- Relation
- A set of ordered pairs.
- Fahrenheit temperature
- The temperature in degrees Fahrenheit.
- Celsius temperature
- The temperature in degrees Celsius.
Questions this document helps with
- How do I find the domain of a function?
- How can I tell if a relation is a function?
- How do I find the value of a function at a point?
Summary written with AI from the document's text.
Ask the AI Teacher
Ask any question about this document or your course, and get a clear explanation.
Log in to ask Create a free account
Free accounts can ask 5 questions a day.