F(x)=19,000•0.96x, which models the value of Mark’s car, where x represents the number of years since he purchased the car.

What is the approximate value of Mark’s car after 7 years rounded to the nearest dollar?
a
$14,278
b
$14,000
c
$14,277
d
$14,280

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

Complete the steps to find 4.830 ÷ 5

Which of the following represents the factorization of the trinomial below? x^2+7x-30