Functions (Graphs and Behaviour)

Construct Graphs from Tables of Values or Descriptions of Situations

Strengths and Limitations of Models

Identifying Curves and Equations

Polynomial curve sketching

Mixed Graphs I (linear, quad, exp, circles)

Comparing Functions (quad, cubic, exp, linear)

Domains (graphs and equations)

Choosing the correct function model

Hybrid Functions

Intersections of Graphs by other methods I

Intersections of graphs by other methods II

Class XI

Polynomial curve sketching

Interactive practice questions

If $a\ne0$a≠0, what is the degree of $ax^n$axn?

Easy

< 1min

Consider the function which has intercepts $\left(-4,0\right)$(−4,0), $\left(2,0\right)$(2,0) and $\left(0,3\right)$(0,3).

Easy

1min

Consider the function $f\left(x\right)=-6x^2-4x+5$f(x)=−6x2−4x+5.

Easy

< 1min

Which of the following is the graph of the function $f\left(x\right)=x\left(x+3\right)\left(x-3\right)$f(x)=x(x+3)(x−3)?

Easy

< 1min

Outcomes

11.SF.RF.2

Definition of relation, pictorial diagrams, domain, co-domain and range of a relation. Function as a special kind of relation from one set to another. Pictorial representation of a function, domain, co-domain and range of a function. Real valued function of the real variable, domain and range of these functions, constant, identity, polynomial, rational, modulus, signum and greatest integer functions with their graphs. Sum, difference, product and quotients of functions.

What is Mathspace

About Mathspace