Respuesta :

DrMantisToboggan

Answer:

46765 D

Step-by-step explanation:

y= C x 3^t

= 1000x3^3.5

= 46765

I think!

Answer:

D.  46,765.

Step-by-step explanation:

The exponential function is 1000(3)^t    where t is the times in hours.

After 3.5 hours the population is 1000(3)^3.5

= 46,765.