An explanation of how to solve and graph systems of inequalities to find the vertices of the “feasible region “.

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Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! ðŸ™‚ https://www.patreon.com/patrickjmt !! Derivatives of Parametric Equations, Another Example #2. In this video, I give the formulas to find the first and second derivative of a parametric curve, and then I find the second derivative.

This precalculus video tutorial explains how to find the determinant of 3×3 matrices and 2×2 matrices. This video contains plenty of examples and practice problems with step by step solutions.