Search results 3797 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz Quiz History New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically How is AWS Backup pricing determined? by Dr. Osama M. Khaled — published Sep 23, 2024 Located in Computing / … / Amazon Web Services (AWS) / AWS Backup Primer How many apples do you see? by Dr. Osama M. Khaled — published Jun 17, 2025 — last modified Jul 07, 2025 10:24 PM Located in Mathematics / … / Learning Numbers / Counting from 0 to 10 How many birds can you count? by Dr. Osama M. Khaled — published Jul 04, 2025 — last modified Jul 04, 2025 07:11 AM Located in Mathematics / … / Learning Numbers / Connect number names from 1 to 20 How many buckets, by default, can you create in a single AWS account? by Dr. Osama M. Khaled — published Sep 18, 2024 Located in Computing / … / Amazon Web Services (AWS) / Amazon Simple Storage Service (S3) How many connected lines must there be to make a polygon? by Dr. Osama M. Khaled — published Oct 22, 2020 — last modified May 30, 2025 09:04 PM A polygon is a plane figure composed of connected lines. Located in Mathematics / … / Fundamentals / Geometry Basics How many cubic feet are in a cubic yard? by Dr. Osama M. Khaled — published Aug 17, 2024 Located in Physics / Solids / Specific Gravity How many electrons does lithium have when it is neutral? by Dr. Osama M. Khaled — published Jun 05, 2024 Located in Physics / Atoms and Molecules / Atoms and Molecules How many faces does a cube have? by Dr. Osama M. Khaled — published Oct 22, 2020 — last modified May 30, 2025 09:04 PM Located in Mathematics / … / Fundamentals / Geometry Basics How many IPs available in the following CIDR by Dr. Osama M. Khaled — published Aug 01, 2024 — last modified Aug 05, 2024 10:12 PM Located in Computing / … / Amazon Web Services (AWS) / AWS Networking Essentials How many items in the box? by Dr. Osama M. Khaled — published Jul 07, 2025 — last modified Jul 07, 2025 10:24 PM Located in Mathematics / … / Learning Numbers / Counting from 0 to 10 < Previous 10 items 1 ... 144 145 146 147 148 149 150 ... 380 Next 10 items > Subscribe to an always-updated RSS feed.