Numbers
Single digit and multi digit numbers
Integer and fractional/rational numbers
Properties of zero
Expressions and equations
Graphing the expressions and equations
Different types of costs
Fixed cost
Variable cost
Total cost
Revenue
Profit
Break even analysis
Break even quantity
Break even volume
Break even graph
Demand and price: Setting the price of a product based on demand and production capacity.
Constants, coefficients, and variables
Solving a 2-by-2 system
Substitution method: Textbook, page 88, problems 1, 2.
Elimination method: Textbook, page 88, problem 6
Solving a 3-by-3 system: Textbook, page 88, problem 11.
Quadratic Equation
Piecewise linear problems
Review of the previously-taught topics for the Mid Term exam.
Time: 2:30 – 4:00 PM
Room: 601
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Quadratic equation: When middle-term-break method is not possible
Matrix
Introduction
Summation of matrix
Subtraction of matrix
Real-word problems
Matrix (continuing…)
Multiplication of matrix
When multiplication is possible and when not possible
How to perform matrix multiplication
Determinates of matrix
What is determinate
Determinate of a 2x2 matrix
Determinate of a 3x3 matrix
Matrix (continuing…)
Mathematically prove that:
Transposing a matrix has no impact on its determinate.
Interchanging a row/column in a matrix changes the sign of its determinate.
In a matrix, if a row/column is multiple of another row/column, then the determinate will be zero.
In a matrix, if there are any identical rows/columns, the determinate will be zero.
Solving a 3x3 system using matrix
Solving practical problems using matrix
Mr.A, Mr.B, Mr.C, and their candy, soap, and pen...
Calculus
Introduction to calculus
Why is it necessary to learn calculus
Differentiation
Simple rule
Power rule
Calculus (continuing…)
Differentiation
Product rule
Solving marginal profit, cost, and revenue using matrix
Class test
Fullmark: 15.0
Time: 1 hour
Syllabus: Matrix
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Assignment
Topic for assignment was given in the class
Time: 3:00 - 5:00
Room : 703
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