Hannah has a credit card with an apr of 11.90% and a billing cycle of 30 days. the following table shows hannah’s transactions in the month of april.
date amount ($) transaction
4/1 322.95 beginning balance
4/10 19.87 purchase
4/14 50.00 payment
4/19 71.21 purchase

if hannah’s credit card company calculates finance charges using the daily balance method, what will her april finance charge be?
a. $2.71
b. $3.20
c. $3.30
d. $3.61

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

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. which of the following are correctly represented in the graph? select two of the following that apply.