Plain-language terms

Terms of use

Math Tooling Notebook is a free learning utility for adults rebuilding practical comfort with mathematical tools. By using it, you agree to these terms.

Learning aid, not professional advice

The notebook offers practice examples, rough estimates, plots, and checks. It is not an exam-preparation service, formal course, calculator certified for safety-critical work, or a substitute for financial, engineering, medical, or other professional advice. Verify important calculations independently.

Availability and accuracy

We aim to keep the drills and plotter accurate and accessible, but provide the service “as is” without a guarantee that it will always be available or error-free. The graph is a sampled visual representation; discontinuities and extreme values should also be checked algebraically or numerically.

Your use

You may use the notebook for personal study and teaching. Do not attempt to disrupt the service or use it unlawfully. The application source is available under the MIT License; generated artwork remains original product material unless separately stated.

Changes

We may improve the notebook or update these terms. Material changes will be reflected by the date below. Last updated: 28 August 2026.