Question

The slider only goes up to day 30, but this pond

can hold up to 400 water lilies. Estimate the day
that the pond will be full. Day??

Answer 1

The most accurate prediction is 46 days but on edg any number will be correct sense it is just a personal prediction.

Explanation:

To show this I put in 999999 and it was correct (even though for some reason it shows it as blank).

Answer 2

it takes 46 days to full the pond

Explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one.

`y = 3.915(1.106)^x` is the regression equation where x is the number of days, y the the amount of water.

My answer:

As we can see in the equation:

• 3.915 is the initial value
• 1.106 = represents the increase in population at time x

this pond can hold up to 400 water lilies, it means that:

`y = 3.915(1.106)^x = 400`

<=>
`(400)/(3.915)=(1.106)^x`

<=>
`102.17=(1.106)^x`

We convert to sides to log

<=>
`log(102.17)=log(1.106)^x`

<=>
`x=(log(102.17))/(log(1.106))`

<=>
`x=(2.009)/(0.0437)`

<=> x = 45.79

So it takes 46 days to full the pond