Abdirahman

A rectangle measuring 7cm by 4cm is enlarged by ratio 2:1? a)what's area 1)the original reactangle 2)the enlarged rectangle b)by what ratio has the area been enlarged

A manufacturing company has a total cost functions c =5Q+ 180Q +12500 This gives the total cost of producing Q untis a) find a formula for the units cost U in terms of Q where U = C/Q b)find the value Q that minimises the unit cost find this minimum unit...

b)find the value Q that minimises the unit cost find this minimum unit cost.

Very well

this does not help at all ugh

b) b)find the value Q that minimises the unit cost find this minimum unit cost.

b)find the value Q that minimises the unit cost find this minimum unit cost.

b)find the value Q that minimises the unit cost find this minimum unit cost.