Mathematics, 19.07.2021 14:00 Magree5321
A house owner wishes to cover their roof with solar panels. Each solar panel is of the following size.
->The roof section is rectangular 7.2 m by 4.4 m.
->Each solar panel measures 1400 mm by 850 mm.
There needs to be at least a 30 cm gap left at each edge of the roof section. The house owner thinks he can have at least 15 solar panels fitted to the roof section.
Can u agree? If yes, show the working. (Hint: He can rotate the solar panel)
Answers: 3
Mathematics, 21.06.2019 22:00, lkarroum3733
1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25
Answers: 2
A house owner wishes to cover their roof with solar panels. Each solar panel is of the following siz...
History, 05.11.2019 04:31
Biology, 05.11.2019 04:31
History, 05.11.2019 04:31
History, 05.11.2019 04:31
English, 05.11.2019 04:31