These new units of measure are quickly working their way into our everyday lives. for example, it is quite easy to purchase a 1-terabyte hard drive. one terabyte (tb) is equal to 1012 bytes. as another example, many computers can do multiple operations in 1 nanosecond (ns). one nanosecond is equal to 10−9 s. convert between the two units. (enter your answer using scientific notation.) 4.1 t = y

An atom's diameter is about 0.1 nanometer (1×10-9m), and a human hair is about 1×10-3m. how many times greater is a human hair than an atom's diameter? sorry pushed wronf button but this is math

Maddie is traveling to india and would like to document her trip for friends and family to access online. what tool would be best? app blog listserver web page

1. write a statement that declares a string variable named city. the variable should be initialized so it references an object with the string “san francisco”. a) assume that stringlength is an int variable. write a statement that stores the length of the string referenced by the city variable (declared in question1) in stringlength. b) assume that onechar is a char variable. write a statement that stores the first char- acter in the string referenced by the city variable (declared in question1) in onechar. c) assume that uppercity is a string reference variable. write a statement that stores the uppercase equivalent of the string referenced by the city variable (declared in question 1) in uppercity. d) assume that lowercity is a string reference variable. write a statement that stores the lowercase equivalent of the string referenced by the city variable (declared in question 1) in lowercity.