Classwork for February 8 Friday:
1) Watch the following videos and take notes. CH 3.7 - Evaluate Determinants https://www.youtube.com/watch?v=YFGTpSkfT40 What is a determinant? https://www.youtube.com/watch?v=OU9sWHk_dlw Determinant of 2x2 Matrices https://www.youtube.com/watch?v=V3e7m-qFDFU Determinant of 3x3 Matrices CH 3.7 - Use Determinants to Find Area of a Triangle https://www.youtube.com/watch?v=eLcnT62oxpo https://www.youtube.com/watch?v=bkJX3q7wvJc CH 3.7 - Cramer's Rule 2x2 https://www.youtube.com/watch?v=vXqlIOX2itM CH 3.7 - Cramer's Rule 3x3 https://www.youtube.com/watch?v=Ot87qLTODdQ 2) Work on HW #11: Pg 207 #7, 11, 12, 19, 23, 25, 29, 33, 39, 40, 42 (use one way), 46 Comments are closed.
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