Often we are interested in a point between two given points A and B which is not exactly at the midpoint. For example if A = 5,2] and B = [1,6] , how can we find the point N which lies on the line segment AB, and is one quarter of the way from A to B? This is the same as asking for the midpoint between A and the midpoint M = [3, 4] of the line segment AB, namely ON = }0Å+}OM. We could also write 1 ON = OÁ+ %3| 3 What is the point P, which is of the way from A to B in this case? It is given by OP +2OB ОВ + + [2,5] = yo})
Often we are interested in a point between two given points A and B which is not exactly at the midpoint. For example if A = 5,2] and B = [1,6] , how can we find the point N which lies on the line segment AB, and is one quarter of the way from A to B? This is the same as asking for the midpoint between A and the midpoint M = [3, 4] of the line segment AB, namely ON = }0Å+}OM. We could also write 1 ON = OÁ+ %3| 3 What is the point P, which is of the way from A to B in this case? It is given by OP +2OB ОВ + + [2,5] = yo})
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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