eMaths.ie - for LCHL Maths students
  • Home
    • Projectmaths.ie
    • Geogebra
    • Exam Layout
    • Revision Notes
    • T&T Solutions
    • Log Tables
    • Contact
    • Calculators
    • Applied Maths
  • Paper 1
    • S3 Number >
      • Number Systems
      • Complex Numbers
      • Sequences & Series
      • Financial Maths
      • Arithmetic and Money
    • S4 Algebra >
      • Algebra Overview >
        • Algebra 1
        • Algebra 2
        • Algebra 3
        • Logs & Indices
        • Binomial Theorem
    • S5 Functions & Calculus >
      • Functions
      • Differentiation
      • Integration
    • Paper 1 - Must Learn
  • Paper 2
    • S1 Statistics & Probability >
      • Probability
      • Statistics
    • S2 Geometry & Trigonometry >
      • The Line & Circle
      • Trigonometry
      • Geometry
    • S3 Number (Area, Volume) >
      • Area and Volume
    • Paper 2 - Must Learn
  • Exam Papers
    • Molloy Maths Videos
  • 5th Year Blog

Requested Solution S2 P1 Q1

4/30/2014

0 Comments

 
Picture

Read More
0 Comments

Requested Solution S2 P1 Q7

4/30/2014

0 Comments

 
Picture

Read More
0 Comments

Requested Solution Sample 1 P1 Q5

4/30/2014

0 Comments

 
Picture

Read More
0 Comments

Requested Solution Sample 1 P1 Q6 a

4/30/2014

0 Comments

 
Picture

Read More
0 Comments

April 30th, 2014

4/30/2014

2 Comments

 
algebra-short.pdf
File Size: 139 kb
File Type: pdf
Download File
algebra_revision_30-4-2014.pdf
File Size: 1187 kb
File Type: pdf
Download File

Algebra Revision Class
Picture
2 Comments

Requested solution SEC C P1 Q6

4/29/2014

0 Comments

 
Picture

Read More
0 Comments

April 29th, 2014

4/29/2014

10 Comments

 
tt7_4.6_average_value_29-4-2014.pdf
File Size: 176 kb
File Type: pdf
Download File
area_bounded_by_curves_sec_2012.pdf
File Size: 251 kb
File Type: pdf
Download File
10 Comments

April 28th, 2014

4/28/2014

0 Comments

 
Picture
Today we welcomed 7 students from Ms. McGuinness's class.
We revised Section 4.5 Area under a curve.
tt7_4.5_area_under_curves_28-4-2014.pdf
File Size: 261 kb
File Type: pdf
Download File
We then introduced Section 4.6 Average value of a function
tt7_4.6_average_value_28-4-2014.pdf
File Size: 6579 kb
File Type: pdf
Download File
HW: Try questions from 4.6
0 Comments

Maths Day on Functions

4/14/2014

0 Comments

 
Notes from todays classes are uploaded below
We started the day considering how to sketch some common functions such as quadratic, cubic, exponential, trigonometric and log functions.
sketching_functions.pdf
File Size: 579 kb
File Type: pdf
Download File
We then considered quadratic functions: solutions, factors, graph, complete square form. We played a matching game included in the file below.
quadratic_functions.pdf
File Size: 691 kb
File Type: pdf
Download File
A Function is a mathematical rule that assigns only one output to each input.
tt7_1.1_introduction_to_functions.pdf
File Size: 1455 kb
File Type: pdf
Download File
Composite functions are functions of functions.
tt7_1.2_composition_of_functions.pdf
File Size: 622 kb
File Type: pdf
Download File
Functions may be injective, surjective, bijective or none of these.
tt7_1.3_types_of_functions.pdf
File Size: 1240 kb
File Type: pdf
Download File
The course requires that students can find the inverse function. This is the reflection of the function in the line x=y.
tt7_1.4_inverse_fuctions.pdf
File Size: 991 kb
File Type: pdf
Download File
Picture
Video showing how to write a quadratic function in complete square form.
Picture
Syllabus on Functions
0 Comments

April 11th, 2014

4/11/2014

0 Comments

 
tt7_4.5_area_under_curves_11-4-2014.pdf
File Size: 496 kb
File Type: pdf
Download File

Easter Maths Day 
Functions and Calculus

Monday 14th April
9:00 to 1:30 
Prefab 1
0 Comments
<<Previous
    Picture

    Author

    Mr Roche

    Archives

    August 2014
    June 2014
    May 2014
    April 2014
    March 2014
    February 2014
    January 2014
    December 2013
    November 2013
    October 2013
    September 2013
    August 2013
    July 2013
    June 2013
    May 2013
    April 2013
    March 2013
    February 2013
    January 2013
    December 2012
    November 2012

    RSS Feed