1st, 2nd, 3rd Hours:
Bellwork reviewed Synthetic Division and the Remainder Theorem.
Hwk #31 is due today.
The remainder of the period we finished discussing Synthetic Division from sec 6-3 and began discussing Sec 6-8, The Binomial Theorem using Pascal’s Triangle.
Hwk #32 is due tomorrow. Sec 6-3
Page 324. Problems 14, 15, 24, 26, 27, 50, 51
Click on the links below for a copy of today’s bellwork with answers and notes/examples from today’s lesson:
Hon Alg 2 Bellwork with answers 1-12-17
4th Hour:
Bellwork reviewed solving matrix equations.
The remainder of the period we continued discussing solving matrix equations using Inverse Matrices. We also began discussing how a system of linear equations can be solve using matrices.
Hwk #23 is due tomorrow. Practice Sheet: Solving Matrix Equations.
Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #23, and notes/examples from today’s lesson.
Alg 2A 4th hour Bellwork with answers 1-12-17
Alg 2A 4th Hour Classnotes 1-12-17
5th Hour:
Bellwork reviewed using matrices on the graphing calculator to multiply matrices, if possible, determine if two matrices are inverses, and to find the inverse of a matrix, if it exists.
The remainder of the period we discussed solving matrix equations using inverse matrices. We also began our discussion on how a system of linear equations can be solved using matrices.
Hwk #23 is due on Tuesday, January 17. Practice Sheet: Solving Matrix Equations.
Click on the links below for a copy of today’s bellwork with answers, a copy of Hwk #23, and notes/examples from today’s lesson.