A complete introduction to vectors designed for beginners and students. I cover notation, magnitude, direction, operations, and how vectors show up in math and physics. Surfers robbed, murdered in ...

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Abstract: Spatial vectors are six-dimensional (6-D) vectors that describe the motions of rigid bodies and the forces acting upon them. In Part 1, we saw how spatial vectors can simplify the process of ...

This repository provides the content of GeoGebra documentation published at https://geogebra.github.io/docs If you have any suggestions for improvements, feel free to open a pull request in this ...

This library provides utilies for training and applying steering vectors to language models (LMs) from Huggingface, like GPT, LLaMa, Gemma, Mistral, Pythia, and many more! This library is inspired by ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Windows 11 is available for download worldwide. Microsoft has released it as a free upgrade, which means you do not need to pay to upgrade your computer to Windows 11. It is available for free ...

市场需求背景随着STEM教育的普及，数学可视化工具需求激增。传统数学软件存在交互门槛高、自适应能力弱两大痛点，教师需要耗费30%以上备课时间手动调整教学素材。 产品/服务介绍AI GeoGebra通过融合生成式AI与动态几何引擎，实现三大突破：- 智能解题演示 ...

问题提出一位中学数学教师最近遇到了教学困境：虽然GeoGebra软件能直观展示函数图像，但学生仍难以理解抽象概念。手动创建动态课件耗时耗力，个性化辅导更是遥不可及。 通用解决思路据《2025 AI原生增长白皮书》分析，教育科技正经历从工具辅助到智能共生 ...

The principles of mathematics underlie all physical properties of our world. Math is the language of the universe, and as such, everything in both nature and modern life depends on it. But math is a ...