Population growth the resident populations p (in millions) of the united states from 1995 through 2010 can be modeled by the exponential function
p(t) = 254.75(1.01)t
where t is the time in years, with t = 5 corresponding to 1995.use the model to estimate the populations in the years(a) 2013 and (b) 2020.

The estimated populations in the years 2013 and 2020 are 320.262 and 343.365 respectively.

Step-by-step explanation:

The resident populations P (in millions) of the united states from 1995 through 2010 can be modeled by the exponential function

Where t is the time in years,with t = 5 corresponding to 1995.

It means the initial year is 1990, ( 1995 - 5 = 1990).

Using this model we need to estimate the populations in the years 2013 and 2020.

2013 - 1990 = 23

Substitute t=23 in the given function.

2020 - 1990 = 30

Substitute t=30 in the given function.

Therefore, the estimated populations in the years 2013 and 2020 are 320.262 and 343.365 respectively.

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

answer: okw

step-by-step explanation: