sociopost.co.uk / lgzshelley73 / New https://sociopost.co.uk Your Source for Social News and Networking Fri, 23 Jan 2026 15:11:03 +0000 en <![CDATA[In derivative questions, the value of zero is often used as a reference point for evaluating the rate of change of a.]]> https://sociopost.co.uk/story.php?title=in-derivative-questions-the-value-of-zero-is-often-used-as-a-reference-point-for-evaluating-the-rate-of-change-of-a- Fri, 23 Jan 2026 15:11:03 +0000 lgzshelley73 News 1 https://sociopost.co.uk/story.php?title=in-derivative-questions-the-value-of-zero-is-often-used-as-a-reference-point-for-evaluating-the-rate-of-change-of-a-