Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
The interval size refers to the length or width of the interval used in estimating derivatives. It determines how close the points are to each other on a graph.
Related terms
Finite Difference: A numerical method for approximating derivatives using small intervals and function evaluations.