Optional Mathematics Articles
Grade 9 Notes of Statistics|| Optional Mathematics
Statistics involves analyzing collected data through measures of central tendency, such as mean (ave...
Grade 9 Notes of Transformation|| Optional Mathematics
Transformations in geometry involve altering the position, orientation, or size of figures, with iso...
Grade 9 Notes of Vector|| Optional Mathematics
Vectors are quantities with both magnitude and direction, such as velocity and force, while scalars...
Grade 9 Notes of Coordinate Geometry|| Optional Mathematics
Coordinate geometry represents points as (x, y) and uses algebraic equations to describe geometric l...
Grade 9 Notes of Matrices|| Optional Mathematics
Matrices are rectangular arrangements of numbers in rows and columns used to organize data and solve...
Grade 9 Notes of Concept of Limit|| Optional Mathematics
A function assigns exactly one output to each input, denoted as f(x), allowing direct computation li...
Grade 9 Notes of Algebra|| Optional Mathematics
Chapter 1 Algebra covers ordered pairs where order matters and equality requires matching first and...
Statistics
This topic focuses on analyzing data to understand the average performance and variability within a...
Transformation
A transformation in geometry refers to the process of changing the position, orientation, or size of...
Vector
Vectors represent quantities with both magnitude and direction, written using components xi + yj, wi...
TRIGONOMETRY
Trigonometry Unit 5 covers compound angles, including addition and subtraction formulas for sin, cos...
C0-ORDINATE GEOMETRY
The slopes and equations of lines joining points such as A, B, C, and D can be found using the two-p...