Given the following class circle, define sphere as a subclass of circle. in sphere, define a constructor and override getarea. the surface area of a sphere can be calculated as 4 * pi * radius * radius. class circle { private: double radius; const double radius pi = 3.14; public: circle(double r) { radius = r; } void setradius (double r) { radius = r; } double getradius() const { return radius; } double getarea() const { return (pi * radius * radius); } };

Is it ok to use a does red wine clean the inside of a computer true or false

Whats three fourths of 15(this is supposed to be in math but i clicked too fast)

If you embed a word table into powerpoint, what happens when you make edits to the embedded data? a. edits made to embedded data change the data in the source file; however, edits made to the source file will not be reflected in the embedded data. b. edits made to embedded data will change the data in the source file, and edits made to the source file will be reflected in the embedded data. c. edits made to embedded data don't change the data in the source file, nor will edits made to the source file be reflected in the embedded data. d. edits made to embedded data don't change the data in the source file; however, edits made to the source file will be reflected in the embedded data.