Cube Company sells small refrigerators. It usually sells these refrigerators to hotels and offices. However, sometimes its customers choose to buy their refrigerators because they do not have a lot of room for a full-size refrigerator in their houses and apartments. Its primary market is a(n) market, but it also sells to a(n) market.

Which of the following statements is false? a. a class can directly inherit from class object. b. if the class you're inheriting from declares instance variables as private, the inherited class can access those instance variables directly. c. a class's instance variables are normally declared private to enforce good software engineering. d. it's often much more efficient to create a class by inheriting from a similar class than to create the class by writing every line of code the new class requires.

For positive constants a and b, the force between two atoms in a molecule is given f(r) = −a r2 + b r3 , where r > 0 is the distance between the atoms. note: a and b are upper case letters. (a) find f '(r) = (b) find the critical point for f(r). r = (c) find f ''(r) = (d) find the value of r so that f ''(r) = 0.

Identify the publisher in this citation: carter,alan.a guide to entrepreneurship.new york: river’2008.print.