Calculus Help : $($with the last two$)$ The table shows monthly payments on a $$1000$ loan. The table shows monthly payments on a $$1000$ loan. $+$

Monthly Payments $($dollars$)$ per $$1000$ Loan

$($a$)$ Is it possible to find a cross$-$sectional model for monthly payments for a $12-$month loan?

Yes

No

$x$

If so$,$ would this cross section be represented by a row or a column of the table?

row

column

It is not possible to find a cross$-$sectional model.

&

$($b$)$ Is it possible to find a cross$-$sectional model for monthly payments for a loan at $6\%?$

Yes

No

If so$,$ would this cross section be represented by a row or a column of the table?

row

column

It is not possible to find a cross$-$sectional model.

terms of $t$ with all numerical values rounded to three decimal places.

$m(t,6)=$

dollars gives the monthly payment on a $$1000$ loan with an interest rate of $6\%$ where $t$ months is the repayment period and $24t60.$

Use the full, unrounded, model to estimate the monthly payments for a $12-$month loan at $6\%.($Round your answer to the nearest cent.$)$

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