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^-6B.) 1.67 x 10^-7C.) 2.50 x 10^-5D.) 1.00 x 10^-5

Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.