HELP WILL MEDAL!

The table below shows the functions to represent the sale f(t), in thousands, of 4 companies in t years.

Sale: A f(t) = 1.05t ,B f(t) = 0.75t , C f(t) = 1.212t
D f(t) = 0.9712t

Which of the following companies showed an exponential decay in sale?

Question

HELP WILL MEDAL!

The table below shows the functions to represent the sale f(t), in thousands, of 4 companies in t years.

Sale: A f(t) = 1.05t	,B f(t) = 0.75t , C f(t) = 1.212t	
D f(t) = 0.9712t

Which of the following companies showed an exponential decay in sale?

barrelracer011 · Answer

Company A and Company C

 Company B and Company D

 Company C and Company D

 Company A and Company B

barrelracer011 · Answer

@Loser66 , @Darry&Gator  @ganeshie8

barrelracer011 · Answer

@Compassionate

loser66 · Answer

you have a formula of P = Po* a^t
if a >1 --> growth
if a<1 ---> decay

barrelracer011 · Answer

I mean B and D

barrelracer011 · Answer

Thank You!!!