Para que se usa la aplicacion de para padres que hago aqui

Amedian in the road will be marked with a white sign that has a black arrow going to the left of the median. true false

How often does colleges update the cost of attendance on their website? . a)every two years b) every four years c) every year d) every semester

4. what is the reason for including the following code snippet in the header file animal. h? #ifndef animal_h #define animal_h class animal { public: animal(); animal(double new_area_hunt); void birth(); void hunt(double new_area_hunt); void death(); double get_area_hunt() const; private: double area_hunt; }; #endif