Terms of Use

Purpose and operator

SquareRootCurve.com is maintained by Zeeshan Sarwar. It provides mathematical grading calculators, explanations and reference charts for educational use. These terms describe the conditions for using those resources.

Calculations and official grades

Results follow the formulas, input ranges, rounding rules and caps described in the calculation methodology. The tools do not determine whether a curve is appropriate, assign official grades or implement an examination board’s scoring policy. Confirm the specified method, passing thresholds and rounding with your instructor or institution.

Check inputs and results before using them in a gradebook or other decision. Batch calculations exclude invalid entries and identify errors; resolve those errors before relying on the summary. Keep original scores. Mathematical accuracy does not establish fairness, assessment validity or compliance with an institution’s policy.

Permitted use

You may use the calculators and download, print or share the reference chart for personal study and classroom use. Please retain the site attribution when sharing the chart. Ordinary mathematical formulas and facts are not claimed as exclusive property of this website.

Do not interfere with the site’s operation, attempt unauthorized access, misrepresent its output as an official institutional result or use the site unlawfully. You are responsible for the information you enter and for protecting student information. Use anonymous numerical scores rather than identifiable student records.

Accuracy, availability and responsibility

The site includes automated calculation checks, but errors, interruptions and browser differences can occur. The service is provided as available, without a promise that it is error-free, continuously available or suitable for every grading situation.

To the extent permitted by applicable law, the maintainer disclaims warranties not expressly stated here and responsibility for losses resulting from reliance on the tools, including grading decisions or lost data. Nothing in these terms excludes liability or consumer rights that cannot lawfully be excluded or limited.

External services and privacy

Linked resources and third-party services are governed by their own terms. A reference link is not an endorsement by that source of this website. The Privacy Policy explains browser-only calculations, hosting, traffic measurement and external font requests.

Corrections and changes

Report suspected errors or questions through the maintainer’s LinkedIn profile. For calculation issues, provide the page, anonymous inputs, selected method, expected result and observed result. Do not send student records.

The site and these terms may be revised. Updated terms will be published here with a revised date. Changes do not override rights or obligations that applicable law preserves.