Parte V. Sean a, b,c, d ER, donde a números es un número entero y, por lo menos, uno de ellos es negativo.
Asigne un valor a cada uno a base de la información provista:
b =
a
C=
d=
En el plano que se provee, bosqueje la gráfica de una función f que, como
mínimo, cumpla con las siguientes condiciones:
f es cóncava hacia abajo en el intervalo (-0, a)
• f(a) es el máximo absoluto
En x = b hay un punto de inflexión.
f'(c) = 0
• f es decreciente en el intervalo (c, d)
. f(d) es un mínimo relativo y f'(d) no está definida

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5

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

the answer is 40.

proof:

the answer should be a. snail