You want to purchase a new car in 5 years and you anticipate the cost of the car to be $55,000. you are given an investment plan with a fixed apr of 6.2%, assuming that you make regular monthly deposits. how much should you deposit at the beginning of each month to reach your goal of $55,000 in 5 years? round to the nearest cent. a. $787.23 c. $785.62 b. $786.65 d. $780.23

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

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

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items