To save time, we often count the pulse for 30 seconds instead of a minute. If we If we
do this, what must we multiply by to obtain an accurate pulse rate?
only count for 15 seconds, what do we multiply by?

What is the slope of the line shown below? (1,7(3,5)t- 10+ hh-ttetoiliemma asat 9t0elp00od-1

The maximum blood pressure in the upper arm of a healthy person is about 120 mmhg. if a vertical tube open to the atmosphere is connected to the vein in the arm of the person, determine how high the blood will rise in the tube. take the density of the blood to be 1040 kg/m3.

How does social isolation affect teens?