The path of firework is modelled using the equation h= -5d2+20d+1 what is the maximun height?
1 answer:
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Answer:
The total cost is $3504.625
Step-by-step explanation:
1 inch = 0.0833333 feet
Height = 6 feet 6 inches =
Length = 90 feet
Breadth = 175 feet
Perimeter =
Cost of erecting the fence is $1.25 per linear foot .
So, Cost of erecting the fence of 530 feet =
Cost of erecting the fence of 530 feet =
Area of fence =
Cost of materials is $0.825 per square foot of fence
Cost of materials of 3445 square foot of fence =
=
Total cost = $2842.125+$662.5
Total cost = $3504.625
Hence the total cost is $3504.625