Matrix A shows the number of servings of each food that each person eats per day. Matrix B shows the number of units of each nutrient in a serving of each food. Chris A = Fred Kate pork carrots pasta 0 0.5 2 2 1.5 0.5 0.5 1 0.5 Zn D B2- pork 8 2 14 B = carrots 14 20 2 pasta 12 10 0 Find the product matrix AB and label the rows and columns. What does the product matrix AB represent? O The product is meaningless. O The total daily amount of each nutrient for each person. O The total daily amount of each food each person eats. O The total amount of each food each person has daily. O The total amount of each nutrient for each food.
Matrix A shows the number of servings of each food that each person eats per day. Matrix B shows the number of units of each nutrient in a serving of each food. Chris A = Fred Kate pork carrots pasta 0 0.5 2 2 1.5 0.5 0.5 1 0.5 Zn D B2- pork 8 2 14 B = carrots 14 20 2 pasta 12 10 0 Find the product matrix AB and label the rows and columns. What does the product matrix AB represent? O The product is meaningless. O The total daily amount of each nutrient for each person. O The total daily amount of each food each person eats. O The total amount of each food each person has daily. O The total amount of each nutrient for each food.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 32RE
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Transcribed Image Text:Matrix A shows the number of servings of each food that each person eats per day. Matrix B shows the number of units of each nutrient in a serving of each food.
Chris
A = Fred
Kate
pork
B = carrots
pasta
pork carrots pasta
0
2
2
1.5 0.5
0.5 0.5
1
0.5
Zn D B2
8 2 14
14 20 2
12 10 0
Find the product matrix AB and label the rows and columns.
What does the product matrix AB represent?
O The product is meaningless.
O The total daily amount of each nutrient for each person.
O The total daily amount of each food each person eats.
O The total amount of each food each person has daily.
O The total amount of each nutrient for each food.
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