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Brut [27]
3 years ago
5

Please help need answer for a quiz

Mathematics
1 answer:
torisob [31]3 years ago
5 0

Answer:

first one with -1...21

Step-by-step explanation:

only one that follows quadratic formula format

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Find the circumference and area of the circle. Use 3.14 or 22/7 for π.
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Answer:

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Step-by-step explanation:

The circumference is given by the formula ...

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Using the given numbers, the circumference is ...

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The area is given by the formula ...

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If f(x)=3x-2 and g(x)=2x+1,find (f-g)(x) <br><br> A. x - 3<br> B. 5x - 3<br> C. 3 - x<br> D. 5x - 1
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Answer:

A

Step-by-step explanation:

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