Computers and Technology, 23.11.2020 14:00 tchocho8621
A file named loan. html, write an HTML document that looks similar to figure 9-7 in the textbook. Write four functions with these headers:
function doPayment ( )
function doBalance ( )
function computePayment (principal, annualRate, years, periodsPerYear)
function computeBalance (principal, annualRate, years, periodsPerYear, )
The first two functions (doPayment and doBalance) do the following:
Take no parameters.
Are called from an onclick attribute.
Get input from the user.
Call the computePayment or the computeBalance function.
Display a result to the user.
The computePayment function computes and returns the monthly payment for a loan with a fixed annual interest rate. The formula for computing a loan payment is
p = ar
1 − (1 + r)−n
Where p is the payment per period, a is the loan amount, r is the interest rate per period, and n is the total number of periods throughout the life of the loan.
The computeBalance function computes and returns the balance for a loan with a fixed annual interest rate. The formula for computing the balance of a loan after d payments have been made is
b = a (1 + r)d − p ( (1 + r)d − 1 )
r
Where b is the balance or payoff amount, a is the loan amount, r is the interest rate per period, p is the payment per period, and d is the number of payments paid to date.
Answers: 1
Computers and Technology, 23.06.2019 20:50, terryhgivens5349
3.11.3 quiz: comparing and analyzing function typesquestion 4 of 102 pointswhat can you say about the y-values of the two functions f(x) = 3x2-3 andg(x)=2* - 3?
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Computers and Technology, 24.06.2019 03:00, greenhappypiggies
Using a conditional expression, write a statement that increments numusers if updatedirection is 1, otherwise decrements numusers. ex: if numusers is 8 and updatedirection is 1, numusers becomes 9; if updatedirection is 0, numusers becomes 7.
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A file named loan. html, write an HTML document that looks similar to figure 9-7 in the textbook. Wr...
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