3 years ago

Help me answer this question please

Mathematics

2 answers:

zaharov [31]3 years ago

5 0

Answer:

x = 12 ft, y = 24 ft

12 ft x 24 ft

Step-by-step explanation:

12 x 24 = 288 ft²

2(12) + 24 = 48 ft fencing

IgorC [24]3 years ago

4 0

Answer:

x = 12 ft

y = 24 ft

Step-by-step explanation:

L = 2x + y

xy = 288 → y = 288/x

L = 2x + 288/x

dL/dx = 2 - 288/x²

0 = 2 - 288/x²

-2 = -288/x²

x² = 144

x = 12

y = 288/12 = 24

L = 2(12) + 24 = 48 ft

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Help me answer this question please​

Help me answer this question please