Estimate the magnitude of the error involved in using the sum of the first four terms to approximate the sum of the entire series. Sum from n=1 to infinity of (((-1)^(n+1)((0.1)^n))/(n))
A) 2.00 x 10^-6
B) 1.67 x 10^-7
C) 2.50 x 10^-5
D) 1.00 x 10^-5

< 6 cm to > 26 cm i believe

step-by-step explanation:

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

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a