a$.$ Compute the future value of $$4,250$ continuously compounded for $9$ years at an APR of $12$ percent. $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

b$.$ Compute the future value of $$4,250$ continuously compounded for $5$ years at an APR of $8$ percent. $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

c$.$ Compute the future value of $$4,250$ continuously compounded for $17$ years at an APR of $5$ percent. $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

d$.$ Compute the future value of $$4,250$ continuously compounded for $10$ years at an APR of $9$ percent. $($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

Answer is complete but not entirely correct.

$\backslash$table$[[,$Amount$],[$a$.$ Future value,$$,12,514\mathrm{.}89$