778 items matching your search terms.

Flying airplane
by Dr. Osama M. Khaled
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published
Aug 04, 2022
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last modified
Aug 07, 2022 03:02 PM
Located in
Physics
/
Force and Motion
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Mathematical methods of vector addition

What is the union of two sets A and B?
by Dr. Osama M. Khaled
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published
Jul 09, 2022
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last modified
Jul 19, 2022 05:23 AM
Located in
Math
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…
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Sets
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Elementary Set Theory  Quick Review

Th union set A with empty set is A
by Dr. Osama M. Khaled
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published
Jul 09, 2022
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last modified
Jul 19, 2022 05:23 AM
Located in
Math
/
…
/
Sets
/
Elementary Set Theory  Quick Review

If A is a subset of B, then A union B is B
by Dr. Osama M. Khaled
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published
Jul 09, 2022
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last modified
Jul 19, 2022 05:23 AM
Located in
Math
/
…
/
Sets
/
Elementary Set Theory  Quick Review

The intersection of two sets
by Dr. Osama M. Khaled
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published
Jul 09, 2022
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last modified
Jul 19, 2022 05:23 AM
Located in
Math
/
…
/
Sets
/
Elementary Set Theory  Quick Review

An object falling from rest
by Dr. Osama M. Khaled
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published
Aug 06, 2022
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last modified
Aug 06, 2022 01:31 AM
Located in
Physics
/
Force and Motion
/
Force and Motion  General

Velocity is same as speed
by Dr. Osama M. Khaled
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published
Aug 06, 2022
Located in
Physics
/
Force and Motion
/
Force and Motion  General

Basics
by Dr. Osama M. Khaled
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published
Jul 03, 2022
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last modified
Jul 19, 2022 05:23 AM
Basics to know in order to understand the concept of a Function
Located in
Math
/
Calculus
/
Function

Function definition
by Dr. Osama M. Khaled
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published
Jul 03, 2022
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last modified
Jul 19, 2022 05:23 AM
Located in
Math
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…
/
Function
/
Basics

Soda water (Carbon dioxide is dissolved in water.)
by Dr. Osama M. Khaled
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published
Nov 15, 2021
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last modified
Jul 28, 2022 04:23 AM
Located in
Chemistry
/
Introduction
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Matter Basics