Problema Solution
A population of frogs in a pond is described by the model f(x)=12 log 5(2x-5), where x represents the number of months after the frogs are placed in the pond.Find:
(a)f(10) (b) f(60) (c)f(215)
Answer provided by our tutors
a. 12log(2*10 - 5)
= 12log(20 - 5)
= 12log(15)
14
b. 12log(2*60 - 5)
= 12log(120 - 5)
= 12log(115)
25
c. 12log(2*215 - 5)
= 12log(430 - 5)
= 12log(425)
= 32