A bank says that its charges 20% annually on its mortgage loans and that the loan is compounded quarterly. Based on $80,000 loan, complete the following table for a bank that actually charges 20% annually and for another that does not, but uses the compounded interest formula. (Assume no payments are made)​

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

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.