CK-12 Foundation
Ck 12: Properties of Limits
Limit rules for sums, differences, products, quotients, powers, and roots of simpler functions.
Paul Dawkins
Paul's Online Notes: Continuity: Practice Problems
Practice exercise reviews the concept of continuity and how it relates to limits. Also, provides practice with the use of the Intermediate Value Theorem.
Paul Dawkins
Paul's Online Notes: Limits at Infinity Part 1
Online notes with examples and solutions.
Paul Dawkins
Paul's Online Notes: Limit Properties: Practice Page
Provides nine practice problems that review the properties of limits used in computing limits.
Math Open Reference
Math Open Reference: A Formal View of Limits
Explore the triangle inequality theorem with this helpful reference tool. Provides a detailed definition and an interactive activity that enhances further explanation. Includes links to related topics.
Other
Fairchild Tropical Botanic Garden: What Are Adaptations [Pdf]
This pdf presents a thorough examination of plant adaptations with emphasis on different types of functional and reproductive adaptations.