MATHEMATICS

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TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 6: GEOMETRY | MATHEMATICS FORM 1

Points and Lines The Concept of a Point Explain the concept of a point A point – is a smallest geometric figure which gives a position of object in...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 5: APPROXIMATIONS | MATHEMATICS FORM 1

Measurements can be rounded to a certain number of significant figures.Approximation- is a process of rounding numbers to a certain degree of accuracy.A number can be rounded...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 4: UNITS | MATHEMATICS FORM 1

A unit – is defined as a symbol or sign which is assigned to a number to describe a kind of measurement made Units of...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 11: PERIMETERS AND AREAS ~ MATHEMATICS FORM 1

TOPIC 11: PERIMETERS AND AREAS ~ MATHEMATICS FORM 1 Perimeters of Triangles and Quadrilaterals The Perimeters of Triangles and Quadrilaterals Find the perimeters of triangles and quadrilaterals Perimeter...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 10: COORDINATE OF A  POINT ~ MATHEMATICS FORM 1

Read the coordinates of a point Coordinates of a points – are the values of 𝑥 and 𝑦 enclosed by the bracket which are used...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1 Ratio A ratio – is a way of comparing quantities measured in the same units Examples of...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 8: NUMBERS (II) ~ MATHEMATICS FORM 1

NUMBERS A Rational Number Define a rational number ARational Numberis a real number that can be written as a simple fraction (i.e. as aratio). Most numbers we use...
ALGEBRA

TOPIC 7: ALGEBRA ~ MATHEMATICS FORM 1

ALGEBRA An algebraic expression – is a collection of numbers, variables, operators and grouping symbols. Variables – are letters used to represent one or more...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 3: DECIMAL AND PERCENTAGE ~ MATHEMATICS FORM 1

The Concept of Decimals Explain the concept of decimals A decimal- is defined as a number which consist of two parts separated by a point.The parts...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 2: FRACTIONS ~ MATHEMATICS FORM 1

A fraction is a number which is expressed in the form of a/b where a – is the top number called numerator and b– is the bottom number...
TOPIC 9: RATIO, PROFIT AND LOSS ~ MATHEMATICS FORM 1

TOPIC 1: NUMBERS ~ MATHEMATICS FORM 1

We know that when we count we start 1,2 …. . But there are other numbers like 0, negative numbers and decimals. All these types...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 8: LINEAR PROGRAMMING ~ MATHEMATICS FORM 4

TOPIC 8: LINEAR PROGRAMMING ~ MATHEMATICS FORM 4 Simultaneous Equations Simultaneous Equation from Word Problems Form simultaneous equation from word problems LINEAR PROGRAMMING. Linear programming – is a branch...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 7: MATRICES AND TRANSFORMATION ~ MATHEMATICS FORM 4

TOPIC 7: MATRICES AND TRANSFORMATION ~ MATHEMATICS FORM 4 Operations on Matrices The Concept of a Matrix Explain the concept of a matrix Definition: A matrix is an array...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 6: VECTORS ~ MATHEMATICS FORM 4

TOPIC 6: VECTORS ~ MATHEMATICS FORM 4 Displacement and Positions of Vectors The Concept of a Vector Quantity Explain the concept of a vector quantity A vector –...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 5: TRIGONOMETRY ~ MATHEMATICS FORM 4

TOPIC 5: TRIGONOMETRY ~ MATHEMATICS FORM 4 Trigonometric Ratios The Sine, Cosine and Tangent of an Angle Measured in the Clockwise and Anticlockwise Directions Determine the sine,...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 4: PROBABILITY ~ MATHEMATICS FORM 4

TOPIC 4: PROBABILITY ~ MATHEMATICS FORM 4 Normally we are living in the world full of uncertainties. For example when two equally strong foot ball...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 3: THREE DIMENSIONAL FIGURES ~ MATHEMATICS FORM 4

TOPIC 3: THREE DIMENSIONAL FIGURES ~ MATHEMATICS FORM 4 Three Dimensional Figures Sometimes before you make any purchases you may want to know for example, how...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 2: AREA AND PERIMETER ~ MATHEMATICS FORM 4

TOPIC 2: AREA AND PERIMETER ~ MATHEMATICS FORM 4 Area of any Triangle The Formula for the Area of any Triangle Derive the formula for the area...
MATHEMATICS FORM FOUR NOTES ALL TOPICS

TOPIC 1: COORDINATE GEOMETRY ~ MATHEMATICS FORM 4

TOPIC 1: COORDINATE GEOMETRY ~ MATHEMATICS FORM 4 Equation of a Line The General Equation of a Straight Line Derive the general equation of a straight line COORDINATES...
MATHEMATICS FORM THREE FULL NOTES

TOPIC 8: ACCOUNTS ~ MATHEMATICS FORM 3

TOPIC 8: ACCOUNTS ~ MATHEMATICS FORM 3 Double Entry The Meaning of Double Entry Explain the meaning of double entry Businesses need to keep records of their transactions....

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