As an aerospace engineer, zack would most likely be employed through? the government. a manufacturing company. an energy company. self-employment.

Dave has to create animations for a game. which tool can dave use?

When running anti-virus software , what could be a reason where recipitent is not guaranteed that data being streamed will not get interrupted?

1)consider the following code snippet: #ifndef book_h#define book_hconst double max_cost = 1000.0; class book{public: book(); book(double new_cost); void set_cost(double new_cost); double get_cost() const; private: double cost; }; double calculate_terms(book bk); #endifwhich of the following is correct? a)the header file is correct as given.b)the definition of max_cost should be removed since header files should not contain constants.c)the definition of book should be removed since header files should not contain class definitions.d)the body of the calculate_terms function should be added to the header file.