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## Unit 2 Sec. 2: Multiplying with Matrices

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**Unit 2Sec. 2: Multiplying with Matrices**I will learn how to multiply with matrices.**INTRO TO MATRICES**Matrices A and B can be multiply if and only if the number of ________________ in A is equal to the number of _____________ in B. _____________ ____________ ____________**Determine whether each matrix product is defined. If so,**state the dimensions of the product. Let , , and CAB**Example 1: Find the product , if possible.**Let BC = CB =**The table shows the scoring summary for LeBron James from**the 2009-2013. • His total baskets can be summarized in the baskets matrix B. The point values for each type of basket made can be organized in the point’s value matrix. P. • Write both matrix B and Matrix P. • What matrix operation would compute the total points LeBron James scored for each season? • Which season did LeBron James scored the most points and how many points did he score that season?**Assignment**Pg. 183-184 #1-11 odd #12-14, #34