Consider a geographical area divided (for mobile phone coverage purposes) into 36 hexagonal cells, without gaps or overlaps between them. each cell has a radius of 2 km. the reuse factor is 5. there are 350 channels in total.
i) what is the total area covered?
ii) what is the number of channels per cell?
iii) what is the maximum number of concurrent calls that can be handled?
iv) would the answers to (i), (ii) or (iii) change if the radius of each cell was 1 km and there were 144 cells in total?

Write a function so that the main0 code below can be replaced by the simpler code that calls function mphandminutes tomiles0. original main0 int main) l double milesperhour-70.0; double minutestraveled = 100.0; double hourstraveled; double milestraveled; hourstraveled = minutestraveled / 60.0; milestraveled = hourstraveled * milesperhour; cout < "miles" 2 using namespace std; 4 /* your solution goes here/ 6 int maino 1 test passed 7 double milesperhour 70.0 all tests passed 8 double minutestraveled 100.0; 10 cout < < "miles: " < < mphandminutestomiles(milesper-hour, minutestraveled) < < endl; 12 return 0; 13

Visually impaired individuals generally rely on the for navigation. thus, designers need to ensure that mouse-specific inputs, such as pointing, clicking, and hovering, can be done without a mouse.

Aobject is used for displaying the results of a question based on stored data. a. query b. report c. table d. form