In the US/Canada K-12 curriculum, do Natural Numbers include 0?
/r/matheducation is for discussions of math teaching and pedagogy.Questions about the Millennium Prize Problems
Post all of your math-learning resources here. Questions, no matter how basic, will be answered (to the best ability of the online subscribers).Question about U-Substitution
Welcome to r/calculus - a space for learning calculus and related disciplines. Remember to read the rules before posting and flair your posts appropriately.Question about the U-Substitution from Integral Calculus
Post all of your math-learning resources here. Questions, no matter how basic, will be answered (to the best ability of the online subscribers).Squiggly Lines

A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the calculator.
Bouncing Wagon

A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the calculator.
Is a function not differentiable at a cusp because there are infinitely many tangents or because there are no tangents at all at a cusp?
Post all of your math-learning resources here. Questions, no matter how basic, will be answered (to the best ability of the online subscribers).Why is the derivative at a local extrema equal to 0 if the value of the limit from the left and right have different signs?
Post all of your math-learning resources here. Questions, no matter how basic, will be answered (to the best ability of the online subscribers).Question about the srcset and sizes attributes.
A community dedicated to all things web development: both front-end and back-end. For more design-related questions, try /r/web_design.Question about the Image component
Next.js is a React framework for building full-stack web applicationsDid anyone else notice their laptop overheat and battery drained much faster when using version 15.2?
Next.js is a React framework for building full-stack web applicationsCheck out an app that I made — DailyMaffs
/r/matheducation is for discussions of math teaching and pedagogy.unstable_cache doesn't seem to work in production
Next.js is a React framework for building full-stack web applicationsIs there a config to tell Nextjs to return the new version instead of the stale cache version?
Next.js is a React framework for building full-stack web applicationsIt is possible to revalidate the cache at a specific time of day?
Next.js is a React framework for building full-stack web applicationsValues oscillate between 1 and -1 infinitely often

A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the calculator.
Inaccurate graph due to rounding errors.

A subreddit dedicated to sharing graphs created using the Desmos graphing calculator. Feel free to post demonstrations of interesting mathematical phenomena, questions about what is happening in a graph, or just cool things you've found while playing with the calculator.