Please help. I’ll give brainliest :)
An adult with complete airway obstruction:
has a weak, ineffective cough.
wheezes while inhaling.
displays increasing respiratory difficulty.
is not able to breath, speak, or cough.

if you are wondering why that happens well im prettysure its from weakness of lungs or lung failure.

Step-by-step explanation:

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

b

step-by-step explanation:

i dont know