Question

Help?

Answer 1

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Answer 2

The bacterium, cholera, reproduces at an exponential rate which can be modeled through the continuous growth model. If the value for k is 1.38 and we initially start with 2 bacteria, what is the equation for cholera growth, where t is the number of hours?

Answer 3

@1524 @90890908967777878888 @1351250faith @45h13yshorty

Answer 4

alright hold on

Answer 5

mkay

Answer 6

do u have answer choices

Answer 7

I figured it out :) but here are my answer choices

Answer 8

a. A(t) = 2e^1.38×t
b. A(t) = 2e^1.38×2t
c. A(t) = –2e^1.38×t
d. A(t) = 2e^–1.38×t

Answer 9

I think it's A

Answer 10

what makes you think it is a??

Answer 11

i just wanna know how you figured it out

Answer 12

It's not C or D

Answer 13

give me a sec so I can type it all

Answer 14

The problem can be modeled with an exponential growth function which makes it so at t=0 the function has to be equal to 2 so C and D can be ruled out because of the -

Answer 15

And from there on I figured it would be A because we started with 2 bacteria.

Answer 16

yea i think you may be right