Using an exponential function, it is found that there will be only 3 milligrams remaining in the patient's system after 201 minutes.
<h3>What is an exponential function?</h3>
A decaying exponential function is modeled by:
In which:
- A(0) is the initial value.
- r is the decay rate, as a decimal.
In this problem, initially, there are 11 milligrams on the patient's system, hence A(0) = 11. After 70 minutes there are 7 milligrams, hence A(70) = 7, and this is used to find r.
1 - r = 0.99356387084
r = 1 - 0.99356387084
r = 0.00643612916
Hence the equation for the amount after t minutes is:
In will be of 3 mg when A(t) = 3, hence:
t = 201
There will be only 3 milligrams remaining in the patient's system after 201 minutes.
More can be learned about exponential functions at brainly.com/question/25537936
Feelings of anger, fear, helplessness and disappointment are common emotional responses to test anxiety.
When calculating the gross domestic product, economists do not include in intermediate products (GDP). The market worth of all finished goods and services produced in the economy is gauged by GDP. These items would be tallied twice, thus they are not included in the calculation.
<h3>What do you mean by GDP ?</h3>
A broad financial indicator of a country's entire economic activity is the gross domestic product, or GDP. It serves as a gauge for the total amount of finished goods and services produced over a certain time. GDP is also used to assess a country's level of living.
- All consumption, consumer spending, government spending, national investment, firm capital expenditures, and total net exports—that is, the difference between total exports and total imports—are added together to get this figure.
- Gross domestic product (GDP) is a monetary indicator of the total market value of all the final commodities and services that nations generate and sell over a given time period. This measurement is frequently changed before it can be trusted as an indicator because of how complicated and subjective it is.
To know more about GDP please click here ; brainly.com/question/1383956
#SPJ4