At the end of this course, each student should be able to: Define the concepts of functions, range, and domain at the conclusion of this session, Use maps to diagrammatically depict the link between Range and Domain.
List the various types of functions.
Limits and continuity.
Differentiation is...
03-May-20 MTH 121- General Mathematics II (Calculus)
, Intended learning outcomes (ILOs)
At the end of this lesson, every students should be able to:
(i) Define the concepts of functions, range, and domain
(i) Diagrammatically represent, Range, Domain relationship using maps.
(ii) Differentiate between one-to-one mapping and many-to-one mapping
(i) State different kinds of functions.
, Functions
The notion of correspondence occurs frequently in everyday life. Some examples are g
the following illustrations:
• To each book in the library there corresponds the number of pages in the book.
• To each human being there correspond a date of birth.
• If the temperature of the air is recorded throughout the day, then to each instant o
there corresponds a temperature.
Definition
If a quantity y is called a ‘function of x’ written y=f(x) it means that for every value of x
which the function is defined) there is a corresponding value of y. x is called the argum
independent variable and y the dependent variable of the function.
Given the following:
1. 𝑓 𝑥 = 2𝑥 − 3 ∶ Linear function
2.𝑓 𝑥 = 𝑥 2 + 2𝑥 − 3 : Quadratic function
3. 𝑓 𝑥 = 𝑥 3 : Cubic function
4. f x = sin 𝑥: Trigonometric Function.
the plots for the functions as displayed
03-May-20 below
MTH 121- General Mathematics II (Calculus)
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 michaeljohnson1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $2.99. You're not tied to anything after your purchase.
