Aʙᴏᴜᴛ Tʜɪs Vɪᴅᴇᴏ – This video looks at using both Graph and Table mode to help support answering a question involving parametric equations. By switching Derivative on on the Casio fx-CG50 and tracing a graph you can discover the gradient of the curve at given values of the parameter t. Additionally, you can use TABLE mode to help verify the Cartesian equation of a curve, once you have found it.
Question from © Nov 8, 2018 OpenStax College. Textbook content produced by OpenStax College is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike License 4.0 license.
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