The population of fish in a local bay is modeled by the equation P(1) = 2,500(1.025), where i represents the number of years since 2,500 fish were first measured. Based on this equation, which of the following represents the percent the population will grow in a decade? (1) 2.5%
(3) 28%
(2) 25%
(4) 32%

The answer is (2) 25 % but I need the steps please

answer: procent 54 wynosi 33,33%

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

greater than one

step-by-step explanation: