Derivatives
2.1.1 Videos
Conceptual Videos
Secant Line vs. Tangent Line - https://youtu.berKTTGhXbey0
Tangent Lines (using Desmos) - https://youtu.be/-bSm-sjr22g
Derivative - https://youtu.be/TlTs9aFNhRs
Equation of a Tangent Line - https://youtu.be/hnxkkBG9Qyc
Example Problem Videos
Equation of a Secant Line - https://youtu.be/uk3-xInamoE
Equation of a Tangent Line - https://youtu.be/sNAj40Xpwz0
Derivative of Absolute Value using Limits - https://youtu.be/hDzhuM8q0bk
Derivatives of a Polynomial using Limits - https://youtu.be/xp3yrkzqsec
Derivative of a Square Root using Limits - https://youtu.be/VhfU0wAbY_A
Finding Slope of a Point using Limits (1) - https://youtu.be/U-Wf96lfpbY
Finding Slope of a Point using Limits (2) - https://youtu.be/0iKP76WbogY
Limit Definition of Derivative - https://youtu.be/EI59FeInUOc
Limit Definition of Derivative - https://youtu.be/eVkSsuCTCoA
Solving a Derivative Problem with a Calculator - https://youtu.be/mDbzSKcFmhE
Finding a Derivative Using a Graphing Calculator - https://youtu.be/L3CabD4hjR8
Calculator Tips Videos
Finding Equation of a Tangent Line with a TI-84 - https://youtu.be/fc34hfkO8cs
Checking a Derivative on a TI-84 - https://youtu.be/RuKervV6iRM
2.1.2 Videos
Conceptual Videos
Differentiability - https://youtu.be/Q2GnMeeNQZE
Example Problem Videos
Differentiability and Continuity - https://youtu.be/6nAmkwvoU8Y
2.1.3 Videos
Example Problems
Estimating Derivatives at a Point - https://youtu.be/7G2fBf-zPLQ
Estimating Derivatives at a Point - https://youtu.be/SFq8quMqgrQ