Pre calculus - كمية السكند
Section 2.7 - Note - Solved
Pre calculus - كمية السكند
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Section 2.1 – Functions
الدوال
Functions
Video - 7:25 mins
Functions exercise
Quiz
Domain of a function
Video - 8:07 mins
Domain of a functions exercise
Quiz
Piecewise defined function
Video - 00:2:22 mins
Piecewise defined function exercise
Quiz
Problems - حل مسائل
Video - 00:9:36 mins
Section 2.1 - Note - Unsolved
Reading
Section 2.1 - Note - Solved
Reading
Section 2.2 – Graphs of Functions
رسم الدوال
Graphs of Functions
Video - 00:12:50 mins
Graphs of Functions exercise
Quiz
Functions: Vertical Line Test
Video - 00:5:24 mins
Functions: Vertical Line Test exercise
Quiz
Problems - حل مسائل
Video - 00:7:44 mins
Section 2.2 - Note - Unsolved
Reading
Section 2.2 - Note - Solved
Reading
Section 2.3 – Getting Information from the Graph of a Function
Information from Graphs
Video - 00:9:22 mins
Information from graphs exercise
Quiz
Comparing Functions
Video - 00:5:26 mins
Comparing functions exercise
Quiz
Increasing & Decreasing Functions
Video - 00:3:30 mins
Increasing & decreasing functions exercise
Quiz
Local Maximum & Local Minimum
Video - 00:4:6 mins
Local maximum & local minimum exercise
Quiz
Problems - حل مسائل
Video - 00:16:21 mins
Section 2.3 - Note - Unsolved
Reading
Section 2.3 - Note - Solved
Reading
Section 2.6 – Transformation of Functions
Transformation
Video - 00:7:32 mins
Transformation Example
Video - 00:1:45 mins
Transformation exercise
Quiz
Graph Reflection
Video - 00:5:00 mins
Graph reflection exercise
Quiz
Even & Odd Functions
Video - 00:6:33 mins
Even & odd exercise
Quiz
Problems - حل مسائل
Video - 00:4:50 mins
Section 2.6 - Note - Unsolved
Reading
Section 2.6 - Note - Solved
Reading
Section 2.7 – Combining Functions
Functions Operations
Video - 00:6:42 mins
Functions operations exercise
Quiz
Composite Functions
Video - 00:12:19 mins
Combining functions exercise
Quiz
Problems - حل مسائل
Video - 00:13:28 mins
Section 2.7 - Note - Unsolved
Reading
Section 2.7 - Note - Solved
Reading
Section 2.8 – One-to-One Functions and Their Inverses
One-to-One Functions
Video - 00:7:20 mins
One-to-one functions exercise
Quiz
Inverse Function
Video - 00:04:25 mins
Inverse Function Example
Video - 00:04:24 mins
Inverse Function from Graph/ Table
Video - 00:6:23 mins
Inverse function exercise
Quiz
Finding Inverse Function
Video - 00:05:31 mins
Finding inverse function exercise
Quiz
Problems - حل مسائل
Video - 00:5:58 mins
Section 2.8 - Note - Unsolved
Reading
Section 2.8 - Note - Solved
Reading
Section 3.3 – Dividing Polynomials
Dividing Polynomials
Video - 00:12:39 mins
تدريب - Dividing polynomials
Quiz
حل تدريب - Dividing polynomials
Video - 00:13:51 mins
Synthetic Division
Video - 00:05:1 mins
تدريب - Synthetic division
Quiz
حل تدريب - Synthetic division
Video - 00:3:07 mins
Remainder Theorem
Video - 00:2:23 mins
تدريب - Remainder theorem
Quiz
حل تدريب - Remainder theorem
Video - 00:3:48 mins
Factor Theorem
Video - 00:09:35 mins
تدريب - Factor theorem
Quiz
حل تدريب - Factor theorem
Video - 00:5:24 mins
Problems - حل مسائل
Video - 00:12:15 mins
Section 3.3 - Note - Unsolved
Reading
Section 3.3 - Note - Solved
Reading
Section 3.4 – Real Zeros of Polynomials
The Rational Zero Theorem
Video - 00:7:21 mins
تدريب - The rational zero theorem
Quiz
حل تدريب - The rational zero theorem
Video - 00:4:32 mins
Finding Zeros of a Polynomial
Video - 00:7:20 mins
تدريب - Finding zeros of a polynomial
Quiz
حل تدريب - Finding zeros of a polynomial
Video - 00:10:25 mins
Finding Zeros of a Polynomial from its Graph
Reading
Finding Zeros of a Polynomial - extra example
Video - 00:4:35 mins
تدريب - Finding zeros of a polynomial additional
Quiz
Problems - حل مسائل
Video - 00:7:10 mins
Section 3.4 - Note - Unsolved
Reading
Section 3.4 - Note - Solved
Reading
Section 4.1, 4.2 – Exponential Functions, The Natural Exponential Functions
The Exponential Function
Video - 00:8:43 mins
The exponential function exercise
Quiz
Transformation of Exponential Functions
Video - 00:6:05 mins
Transformation of exponential functions exercise
Quiz
The Natural Exponential Function
Video - 00:3:37 mins
Section 4.1, 4.2 - Note - Unsolved
Reading
Section 4.1, 4.2 - Note - Solved
Reading
Past Exams
اختبارات سابقة
Review - مراجعة السكند
Video - 1:32:49 mins
Summer 24/25
Quiz
Fall 24/25
Quiz
Fall 23/24
Quiz
Past Exams PDFs
Reading
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Course Info
Section 2.7 - Solved
Exercise Files
Section 2.7 – Solved (pdf)
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