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The is the main part of any song… it’s the part of the music that is usually the most recognizable and/or the one that might get stuck in your head.

Consider an individual who sits on a bench and performs a knee-extension exercise (see figure below). The person is rehabilitating a knee injury and has a mass that can be attached to the shank (lower leg) to vary the difficulty of the exercise.  A) Which would require a stronger quadriceps (knee extensor muscle) contraction: performing the exercise with the mass attached at the ankle (as shown) or in the middle of the shank? Why? B) To lift the mass, would a positive or negative quadriceps (i.e., knee extensor muscle) torque need to be generated?  

If I withdrawal from a course I need to submit the form to:

If I copy my paper from the Internet and change the formatting to APA, I will be okay.

It is okay to use emojis when answering a discussion board.

There is an FAQ forum to post questions that other students can answer and my instructor.

The college has a responsibility to promote academic: 

I am working on an exam and it will not let me save. Currently it’s 2:30 AM, ET.  I keep calling the school and no one is answering who should I call?

The course requirements are as follows:

It is okay if I copy a paper from my friend.