stephsantos stephsantos
  • 18-05-2021
  • Health
contestada

How and When can a mask be NOT be effective?

Respuesta :

hannapierceall
hannapierceall hannapierceall
  • 18-05-2021
wearing it wrong if it is ripped torn made the wrong way not cdc approved wearing a disposable mask more than once and other people just not wearing it right
Answer Link

Otras preguntas

usjejeuururjejjrtgahueijeuheuur
Which of these systems of equations could be used to choose a ticket plan ?
The directions says state if the two triangles are congruent. If they are state how you know
could you please help me out with a question
the question i have says “which statement correctly compares the rates of change of the two functions” and i dont understand how to solve it
I need help with this problem. the answer i got was that there is no solution. is that correct?
How many moles of oxygen gas are needed to produce 5.67 moles of carbon dioxide? CH4+2O2➡️ CO2+2H2O
Every surface of the block shown will be painted, except for one of the bases. How many square units will be painted? 3.2 cm 3.2 cm 3.2 cm
An airplane flies at a speed of 425 km/h in an easterly direction with an angle of 45 with respect to north. A wind blows from the south at a speed of 100 km/h.
Solve the following equation for and y - 3 - 7i + 6x = 19 + 2i + 13yi