11. Sketch a graph of the polynomial function described. fis increasing when -2 < x < 0 and x > 2;f is
decreasing when x < -2 and 0 < x < 2.
f(x) > 0 when x < -3, -1 3;
f(x) < 0 when -3 < x < -1 and 1 < x < 3.
one

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98

step-by-step :

it is c, trust i got your back lol

step-by-step explanation: