D. Eustress is supposed to be positive stress, helping you to be motivated and alert. Eustress can help you when you are studying for a test or in other cases where you need to succeed. With Eustress, you can be motivated to create a plan to budget your time to study for a test, or to practice for an oral presentation etc. However, if you do feel nervous, anxious, confused, you might want to consider this type of stress to be more negative than positive.
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I also think that preventative care is basically procedures or... to prevent diseases from occurring or to detect them.
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Margaret is developing anorexia. This is within her head so no matter what you say or do she'll still see her self as 'fat'. But you could probably bring your concerns to a counselor and they could try to help her. You could tell her to try to do positive affirmations everyday so she could see the beauty of herself. Don't be critical of her appearance and just listen to her and be non judgmental if she tell you why she feels like that. And never force them to do something they don't want to do.
Explanation:
Answer:
Hemorrhaging means: Heavy serious bleeding of the body
Explanation:
"a profuse discharge of blood, as from a ruptured blood vessel; bleeding. the loss of assets, especially in large amounts. any widespread or uncontrolled loss or diffusion" (dictonary.com)
It is a word used to describe blood loss, and in many cases it is very dangerous. It can refer to bleeding inside the body and outside the body.
Hope this helped! Let me know if you need more clarification. :)
Part (a)
t = time in seconds
h(t) = height of the rocket
The general projectile equation is
h(t) = -16t^2 + vt + k
where v is the starting or initial velocity (in this case v = 64) and k is the starting height (k = 0 in this case)
Therefore, the equation is h(t) = -16t^2 + 64t
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Part (b)
See graph below. I recommend using your graphing calculator or some online free tool to get the job done. Doing this by hand would be a pain and it could lead to inaccuracies. I used GeoGebra to make the graph.
To get it done by hand, you basically plug in various t values to find corresponding h(t) values. This leads to generating points in which you draw a parabolic curve through them all.
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Part (c)
The graph from part (b) shows that the highest point is at (2,64), which is where point B is located.
This means that after t = 2 seconds, the largest height is reached at h(t) = 64 feet.
The rocket then takes another 2 seconds to go from the highest point back down to the ground.
The total time the rocket is in the air is 4 seconds. We could double the value t = 2, or note the distance between A and C on the x axis.
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<h3>Answers:</h3>
- max height = 64 feet
- time it takes to reach max height = 2 seconds
- total time rocket is in the air = 4 seconds
