The function f(x) = 467(5)x represents the growth of a ladybug population every year in a wooded area. Adrianne wants to manipulate the formula to an equivalent form that calculates every 3 months, not every year. Which function is correct for Adrianne's purposes?

Respuesta :

deku
f(x)=467(5^1/4)^4x is the closest I can get.

Answer:

The function is [tex]f(x)=467((5)^{\frac{1}{4}})^{4x}[/tex]

Step-by-step explanation:

We are given that,

The function representing the growth of ladybug population every year is,

[tex]f(x)=467(5)^x[/tex], where x= number of years.

Adrianne wants to calculate the population after every 3 months.

Since, 12 months = 1 year

i.e. 1 month = [tex]\frac{1}{12}[/tex] years

i.e. 3 month = [tex]\frac{3}{12}=\frac{1}{4}[/tex] years.

Then the new function showing the population after every 3 months will be,

[tex]f(x)=467(5)^{\frac{1}{4}\times 4x}[/tex]

i.e. [tex]f(x)=467((5)^{\frac{1}{4}})^{4x}[/tex]

Hence, the required function is [tex]f(x)=467((5)^{\frac{1}{4}})^{4x}[/tex]