ALEX Classroom Resources

ALEX Classroom Resources  
   View Standards     Standard(s): [MA2015] AL2 (9-12) 7 :
7 ) (+) Use matrices to represent and manipulate data, e.g., to represent payoffs or incidence relationships in a network. (Use technology to approximate roots.) [N-VM6] (Alabama)

[MA2015] AL2 (9-12) 8 :
8 ) (+) Multiply matrices by scalars to produce new matrices, e.g., as when all of the payoffs in a game are doubled. [N-VM7]

[MA2015] AL2 (9-12) 9 :
9 ) (+) Add, subtract, and multiply matrices of appropriate dimensions. [N-VM8]

[MA2015] ALT (9-12) 7 :
7 ) (+) Use matrices to represent and manipulate data, e.g., to represent payoffs or incidence relationships in a network. (Use technology to approximate roots.) [N-VM6] (Alabama)

[MA2015] ALT (9-12) 8 :
8 ) (+) Multiply matrices by scalars to produce new matrices, e.g., as when all of the payoffs in a game are doubled. [N-VM7]

[MA2015] ALT (9-12) 9 :
9 ) (+) Add, subtract, and multiply matrices of appropriate dimensions. [N-VM8]

Subject: Mathematics (9 - 12)
Title: Precalculus and Advanced Topics Module 2, Topic A: Networks and Matrices
URL: https://www.engageny.org/resource/precalculus-and-advanced-topics-module-2-topic-a-overview
Description:

In Module 2, Topic A, students look at incidence relationships in networks and encode information about them via high-dimensional matrices. Questions on counting routes, the results of combining networks, payoffs, and other applications, provide context and use for matrix manipulations:  matrix addition and subtraction, matrix product, and multiplication of matrices by scalars.

Note: Although this module is identified as Precalculus and Advanced Topics in the EngageNY curriculum, it corresponds to the Algebra II and Algebra II with Trigonometry Alabama Courses of Study.



ALEX Classroom Resources: 1

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