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The Music Store's inventory of recordings is: Popular Music: cassettes, 848; LPs, 145; CDs, 969 Classical Music: cassettes, 159; LPs, 37; CDs, 246 The Sound Shop's inventory of recordings is: Popular Music: cassettes, 753; LPs, 252; CDS, 639 Classical Music: cassettes, 342; LPs, 19; CDs, 113 a. Represent the Music Store's inventory in a 2x3 matrix M and the Sound Shop's inventory in 2x3 matrix S. b. If the stores merge, represent the merged inventory of the two shops as matrix E. c. From your matrix in b, highlight the total classical music in LPs.

The Music Store's inventory of recordings is: Popular Music: cassettes, 848; LPs, 145; CDs, 969 Classical Music: cassettes, 159; LPs, 37; CDs, 246 The Sound Shop's inventory of recordings is: Popular Music: cassettes, 753; LPs, 252; CDS, 639 Classical Music: cassettes, 342; LPs, 19; CDs, 113 a. Represent the Music Store's inventory in a 2x3 matrix M and the Sound Shop's inventory in 2x3 matrix S. b. If the stores merge, represent the merged inventory of the two shops as matrix E. c. From your matrix in b, highlight the total classical music in LPs.

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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The Music Store's inventory of recordings is: Popular Music: cassettes, 848; LPs, 145; CDs, 969 Classical Music: cassettes, 159; LPs, 37; CDs, 246 The Sound Shop's inventory of recordings is: Popular Music: cassettes, 753; LPs, 252; CDs, 639 Classical Music: cassettes, 342; LPs, 19; CDs, 113 a. Represent the Music Store's inventory in a 2x3 matrix M and the Sound Shop's inventory in 2x3 matrix S. b. If the stores merge, represent the merged inventory of the two shops as matrix E. c. From your matrix in b, highlight the total classical music in LPs.
Transcribed Image Text:The Music Store's inventory of recordings is: Popular Music: cassettes, 848; LPs, 145; CDs, 969 Classical Music: cassettes, 159; LPs, 37; CDs, 246 The Sound Shop's inventory of recordings is: Popular Music: cassettes, 753; LPs, 252; CDs, 639 Classical Music: cassettes, 342; LPs, 19; CDs, 113 a. Represent the Music Store's inventory in a 2x3 matrix M and the Sound Shop's inventory in 2x3 matrix S. b. If the stores merge, represent the merged inventory of the two shops as matrix E. c. From your matrix in b, highlight the total classical music in LPs.
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