Pls help
Activity 2: Cost of fencing
A rectangular paddock is to be fenced in on three sides,...
Mathematics, 01.06.2021 08:00 Skylynn11
Pls help
Activity 2: Cost of fencing
A rectangular paddock is to be fenced in on three sides, the fourth side being formed by a river.
The cost of fencing at right angles to the river is $10 per metre, while that parallel to the river 19
$15 por metre. Find the dimensions of the rectangle so that the cost of fencing will be a
minimum, if the area of the paddock is 100 m.​
Answers: 1
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