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$5.00 After 2 minutes on a treadmill, Jenny ha

  • From General-Questions: SAT
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  • Due on Nov. 09, 2008
  • Asked on Nov 09, 2008 at 4:37:30PM
Asked by :
peedy
peedy Not confirmed
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Questions Asked: 1
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Q:
After 2 minutes on a treadmill, Jenny has a heart rate of 82. After 3 minutes she has a heart rate of 86. Assuming that Jenny's heart rate H is a linear function of the time T on the treadmill, write H as a linear function of T. What heart rate would be expected for Jenny after 10 minutes on the treadmill?
 

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$5.00
heart rate linear function. Certified correct answer
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  • Posted on Nov 09, 2008 at 4:46:33PM
Posted by :
teacher_geri
 
A:
Preview: ... t=2 and t=3)<br><br>H = 4(10) + ...
The full tutorial is about 33 words long .
 
$4.00
Explaining how to solve linear functions over time (for Jenny) AND solving the problem
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  • Posted on Nov 24, 2008 at 11:49:44PM
Posted by :
Prateek120
Prateek120
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A:
Preview: ... tants explained:<br>m is the slope of the equation<br>(which represents the increase of heart rate with every minute on the treadmill)<br><br>b is the y-intercept<br>(basically, Jenny has a heart rate before she gets on the treadmill and this is added to very final heart rate H<br><br>We can find both "m" and "b" in order to solve the question for a different time ( ...
The full tutorial is about 332 words long .