Question

Help plzzzz i medal and fan
The function f(x) = 4(4)x represents the growth of a fly population every year in a remote swamp. Jackie wants to manipulate the formula to an equivalent form that calculates three times a year, not just once a year. Which function is correct for Jackie's purpose, and what is the new growth rate?

Answer 1

what r the answer choices
I got f(x)=4(4)x , it would make sense to represent a growth 3 times per year with f(x)=4(4)3x because the exponent x is going to be 3 times grater, since you triple the yearly growth.

(I think)

Answer 2

@itsmichelle29

Answer 3

reply if I helped :)

Answer 4

so whats the correct answer

Answer 5

f(x) = 4(4)x; growth rate 400%
f(x) = 4(4)3x, growth rate 4%
f(x) = 4(1.59)3x; growth rate 59%
f(x) = 4(1.59)x; growth rate 4%

Answer 6

@_greatmath7

Answer 7

I think it is B

Answer 8

Yeah it is B

Answer 9

... sure ???

Answer 10

yes

Answer 11

good luck! ;)

Answer 12

did you get it right @itsmichelle29

Answer 13

I havent submited it .. im doin

Answer 14

oh

Answer 15

there problems

Answer 16

OTHER*

Answer 17

oh

Answer 18

I thought that was your last problem:)

Answer 19

if you need any more help I will be glad to assist :)

Answer 20

Okay

Answer 21

:)