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1.
Given f(x) = 3x-1, find
a)
f(-3)
b)
The value of x if f(x)=17
2.

Based on the above information, the
relation between set P and set Q is defined
by the set
of ordered pairs { (1, 2), (1, 6), (3, 4), (3, 8)}. State
a)
The image of object 1,
b)
The object of 4.
3.

The
diagram above shows the relation between set X and set Y. State
a)
the type of relation,
b)
the image of 4,
c)
the
range of the relation.
4.
Form the quadratic equation which has
roots 3 and -4
5.
Solve the following quadratic equation
( a) ![]()
( b) ![]()
6.
Given the function f(x) = 3x-2 and g(x) = 2x. Find
(a)
fg
(b)
gf(-2)
7.
Express 2x(x – 3) =
the
general form of
.
8.
Given the function
.
Find
( a )![]()
( b ) ![]()
| Subject : | Additional Mathematics |
| Class : | 5 Newton |
| Date : | 4/1/2012 |
| Time : | 10.50-11.50pm |
| Learning Area : | Chapter 1: Progression |
| Learning Objectives : | 1. Understand and use the concept of arithmetic progression |
| Learning Outcomes: | At the end of the lesson, students will be able to: |
| | 1.1. Identify characteristic of arithmetic progression. 1.2 Determine whether given sequence is an arithmetic progression. 1.3 Determine by using formula: a) specific terms in arithmetic progression; |
| Learning activities: | 1. Introduction- using real-life daily situation 2. Discussion 3. Exercise(1.1 & 1.2) |
| Teaching Aids: | Textbook |
| Noble values: | Systematic, careful, hardworking, confidence |
| Reflections: | Students were able to answer questions. The objective has been achieved as planned. |
| Subject : | Additional Mathematics |
| Class : | 5 Newton |
| Date : | 6/1/2012 |
| Time : | 8.00-9.00 |
| Learning Area : | Chapter 1: Progression |
| Learning Objectives : | 1. Understand and use the concept of arithmetic progression |
| Learning Outcomes: | At the end of the lesson, students will be able to: |
| | 1.3 Determine by using formula: b) the number of terms in arithmetic progression; 1.4 Find: a) the sum of the first n terms of arithmetic progressions. b) the sum of a specific number of consecutive terms of arithmetic progressions. c) the value of n, given the sum of the first n terms of arithmetic progressions. |
| Learning activities: | 1. Introduction- using real-life daily situation 2. Discussion 3. Group activities |
| Teaching Aids: | Textbook |
| Noble values: | Systematic, careful, hardworking, confidence |
| Reflections: | Students were able to answer questions. The objective has been achieved as planned. |
| Subject : | Additional Mathematics |
| Class : | 5 Newton |
| Date : | 9/1/2012 |
| Time : | 9.25-10.20 |
| Learning Area : | Chapter 1: Progression |
| Learning Objectives : | 1. Understand and use the concept of arithmetic progression |
| Learning Outcomes: | At the end of the lesson, students will be able to: |
| | 1.4 Find: a) the sum of the first n terms of arithmetic progressions. b) the sum of a specific number of consecutive terms of arithmetic progressions. c) the value of n, given the sum of the first n terms of arithmetic progressions. 1.5 Solve problems involving arithmetic progression. |
| Learning activities: | 1. Set induction- using real-life situation 2. Students discussion try to solve problem given. 3. Group activities |
| Teaching Aids: | Textbook |
| Noble values: | Systematic, careful, hardworking, confidence |
| Reflections: | Students were able to answer questions. The objective has been achieved as planned. |
| Subject : | Additional Mathematics |
| Class : | 5 Newton |
| Date : | 11/1/2012 |
| Time : | 12.50- 1.50pm |
| Learning Area : | Chapter 1: Progression |
| Learning Objectives : | 1. Understand and use the concept of geometric Progression. |
| Learning Outcomes: | At the end of the lesson, students will be able to: |
| | 2.1 Identify characteristics of geometric progressions. 2.2 Determine whether a given sequence is a geometric progression. |
| Learning activities: | 1. Set induction- using real-life situation 2. Students discussion try to solve problem given. 3. Group activities |
| Teaching Aids: | Textbook |
| Noble values: | Systematic, careful, hardworking, confidence |
| Reflections: | Students were able to answer questions. The objective has been achieved as planned. |
| Subject : | Additional Mathematics |
| Class : | 5 Newton |
| Date : | 12/1/2012 |
| Time : | 12.50- 1.50pm |
| Learning Area : | Chapter 1: Progression |
| Learning Objectives : | 1. Understand and use the concept of geometric Progression. |
| Learning Outcomes: | At the end of the lesson, students will be able to: |
| | 2.3 Determine by using formula a) specific term in geometric progressions. b) the number of terms in geometric progression. 2.4 a) the sum of first n terms of geometric progressions b) the sum of specific number of consecutive of geometric progressions. |
| Learning activities: | 1. Set induction- using real-life situations to introduce sum of G.P. 2. Students discussion try to solve problem given. 3. Group activities |
| Teaching Aids: | Textbook |
| Noble values: | Systematic, careful, hardworking, confidence |
| Reflections: | 90% Students were able to answer questions. The objective has been achieved as planned. |