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Alan B. for tutoring lessons in Los Angeles CA Over 10 tutoring hours WyzAnt Tutoring Tutor Tutor United States

Alan B.

National Board Certified Teacher

Los Angeles, CA (90045)

Travel radius 10 miles
Hourly fee $150.00
  5 ratings

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If C is a 5x1 matrix and D is a 3x5 matrix, what are the dimensions of DC? (answer)

Remember that matrices have dimensions listed in row,column order so your Matrix C is 5X1 (meaning 5 rows and 1 column) and your Matrix D is 3X5 (meaning 3 rows and 5 columns). When you have an operator between the two matrices, for example D X C, you arrange the dimensions in that same order...

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