Explanation:
Peer pressure:the National Institute of drug abuse reports that peers have a large influence on drug abuse in behaviours
Answer:
George Washington
Explanation:
As I’m assuming you meant president. The first president of the United States was George Washington.
Given what we know, we can confirm that the muscles for each of the biomechanical roles for the movement of kicking a soccer ball are the quadriceps (agonist) rectus femoris (assistant mover), triceps surae (antagonist) and tibialis anterior (stabilizer).
<h3>
What are the biomechanical roles for the movement of kicking a soccer ball?</h3>
In the movement of kicking the ball the muscle mainly involved will be the quadriceps (agonist) in conjunction with the hip extensors, primarily the rectus femoris. At the same time, the triceps surae and the tibialis anterior will do an isometric contraction to give more stability to the movement.
Therefore, we can confirm that the muscles for each of the biomechanical roles for the movement of kicking a soccer ball are the quadriceps (agonist) rectus femoris (assistant mover), triceps surae (antagonist) and tibialis anterior (stabilizer).
To learn more about biomechanical roles visit: brainly.com/question/15328903?referrer=searchResults
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Answer:
a+4b
Explanation:
Since the length is 4a-2b, that means there is 2 of those, since the perimeter is 2l+2w, which basically means 2 values of the length plus 2 values of the width. In this case, the length is 4a-2b so that means we have to subtract twice its value from the perimeter, 10a+12b.
When you do that, you get 2a+8b, which must be divided into 2 because there is supposed to be 2 values of the width. That gets you your final answer, a+4b.
