Look at your R-R ratio, depending on the time segment attributed to each square you can then do the math and find time between waves, then find the number of R waves in minute
I think it’s C. Not completely sure but I’m positive it’s C
Answer:
the foot-in-the-door phenomenon.
Explanation:
It is a strategy in psychology and it is used in order to make someone do something we ask from them. The one who persuades another, picks a simple thing at first and that way, makes sure that they will do the same when a bigger thing comes along. Why is it important, because if we asked from them a '' bigger favor '' at first, they would not agree. An example: Sarah asked Tina to steal a candy. She said yes. A few days later, Sarah said she would like Tina to steal an expensive dress for her, and Tina said yes.
Answer:
D. all of the above
Explanation:
The trachea is lined up with the cilia, which sweeps fluids and foreign particles out of the airway
Cilia are complex structures of the paranasal sinus in which its function is critical to respiratory defense.
Further back in your nose are even smaller hairs called Cilia.
Answer:
to swim at a vigorous pace for one hour by the end of two months
Explanation:
'C' and 'D' cant possibly be right cause the goal is to swim for longer not shorter. 'A' can't be right cause you cant possibly learn to swim faster from 30 minutes to an hour in only a week, that just sounds impossible.
im totally guessing here, but i think 'B' is right.
