How much should a healthy Shetland pony weigh? Let x be the age of the pony (in months), and let y be the average weight of the pony (in kilograms). x 3 6 12 16 24 y 60 95 140 156 179 -Use a calculator to verify that Σx = 61, Σx2 = 1021, Σy = 630, Σy2 = 88,602 and Σxy = 9,222.
How much should a healthy Shetland pony weigh? Let x be the age of the pony (in months), and let y be the average weight of the pony (in kilograms). x 3 6 12 16 24 y 60 95 140 156 179 -Use a calculator to verify that Σx = 61, Σx2 = 1021, Σy = 630, Σy2 = 88,602 and Σxy = 9,222.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 10E
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Question
How much should a healthy Shetland pony weigh? Let x be the age of the pony (in months), and let y be the average weight of the pony (in kilograms).
x | 3 | 6 | 12 | 16 | 24 |
y | 60 | 95 | 140 | 156 | 179 |
-Use a calculator to verify that Σx = 61, Σx2 = 1021, Σy = 630, Σy2 = 88,602 and Σxy = 9,222.
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Consider that, x is the age of the pony and y is the average weight of the pony.
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