An oceanographer measured the length, in meters, of a deepwater wave and its speed, in meters per second. The results are shown in the following table. Wave Length (m) Speed (m/s) 100 125 130 175 210 350 400 14.5 13.5 16 16.9 21.7 24.7 25.1 MY NOTES (b) Using the equation from part (a), estimate the speed (in meters per second) of a wave that is 200 m long. (Round your answer to one decimal place.) m/s ON TOOK TEACHT (a) Find the equation of a linear regression line for the data where wave length is the independent variable, x, and speed is the dependent variable. (Round your numerical values to two decimal places.) 9 =
An oceanographer measured the length, in meters, of a deepwater wave and its speed, in meters per second. The results are shown in the following table. Wave Length (m) Speed (m/s) 100 125 130 175 210 350 400 14.5 13.5 16 16.9 21.7 24.7 25.1 MY NOTES (b) Using the equation from part (a), estimate the speed (in meters per second) of a wave that is 200 m long. (Round your answer to one decimal place.) m/s ON TOOK TEACHT (a) Find the equation of a linear regression line for the data where wave length is the independent variable, x, and speed is the dependent variable. (Round your numerical values to two decimal places.) 9 =
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 94E
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An oceanographer measured the length, in meters, of a deepwater wave and its speed, in meters per second. The results are shown in the following table.
(a) Find the equation of a linear regression line for the data where wave length is the independent variable, x, and speed is the dependent variable. (Round your numerical values to two decimal places.)
(b) Using the equation from part (a), estimate the speed (in meters per second of a wave that is 200 m long. (Round your answer to one decimal place.)
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