I believe the answer is: sleep debt
Sleep debt refers to accumulative effect that keep increasing as people keep not getting enough time for proper sleep. Studies show that in the long run, sleep debt would resulted in decreasing overall productivity and the actual effect of repaying sleep debt could only be felt if the debt is paid within one week period.
Answer:
to the nearest degree = 77°
Explanation:
This is a question under trigonometry
from the question we can find that The building is 210 feet tall and the length of its shadow is 50 feet.
The relationship between opposite and adjacent of the triangle is tan
Therefore tanθ = 
θ = tan⁻¹ 0.2380
= 13.39°
then we have to calculate the measure of the angle between the end of the shadow and the vertical side of the building , which is equal to
90 - 13.39=
=76.61°
to the nearest degree = 77°
Answer:(A) Participants who were depressed at the start of the study were no more likely to be smokers after one year than those who were not depressed
Explanation:
Answer:
Nations come into being in many ways. Military rebellion, civil strife, acts of heroism, acts of treachery, a thousand greater and lesser clashes between defenders of the old order and supporters of the new--all these occurrences and more have marked the emergences of new nations, large and small. The birth of our own nation included them all
