Concept explainers
(a)
To calculate: Difference between the American and World records expressed as a matrix.
(a)
Answer to Problem 29PPS
Explanation of Solution
Given information:
Data of Olympic women freestyle swimming.
Formula used:
Calculation:
So the difference of the American and World records is:
(b)
column and row of matrix represent
(b)
Answer to Problem 29PPS
Rows of the matrix represent the timing of different freestyle swimming distances and column of matrix represent the difference between the America time and world record.
Explanation of Solution
Given information:
Rows of the matrix represent the timing of different freestyle swimming distances and column of matrix represent the difference between the America time and world record.
(c)
in which fastest time set.
(c)
Answer to Problem 29PPS
50 m freestyle swimming
Explanation of Solution
Given information:
Data in the given table
As by the data it can be seen that in 50 m freestyle swimming the fastest time sets.
Chapter 3 Solutions
Glencoe Algebra 2 Student Edition C2014
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