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Licemer1 [7]
3 years ago
12

How can you find f(4) if f(x)=7x2−5

Mathematics
1 answer:
Elena L [17]3 years ago
8 0
The answer to your question is 23
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Step-by-step explanation:

1/2 x 4 (top and bottom)= 4/8

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The perimeter of a rectangular swimming pool is 154m.Its length is 2m more than twice its breadth. What are the length and bread
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P = 154\\a = 2b + 2

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3 years ago
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