use the first five terms of the trigonometric serious to approximate the value of cos 4pi/7 to four decimal places
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Using the relation between velocity, distance and time, it is found that the commute took 48 minutes.
<h3>What is the relation between velocity, distance and time?</h3>Velocity is distance divided by time, that is:
For Lena, we have that d = 29, v = 36, hence the time in hours is given by:
In minutes, the time is given by:
tM = 0.8056 x 60 = 48.
More can be learned about the relation between velocity, distance and time at brainly.com/question/24316569
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