Seo-yeon is visiting relatives in south korea. she exchanges 350 u. s. dollars for the local currency, south korea won. if the exchange rate that day is usd to krw=1.079.55, how many south korea wondoes seo-yeon receive? round to the nearest hundredth.

To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy

Somone me i want to know what 18 hours out of 24 hours in a fraction

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?