2 years ago

Are (3x + 1)(x + 2) and 3x2 + 7x + 2 equivalent?

Mathematics

1 answer:

DedPeter [7]2 years ago

8 0

Answer:

Yes.

Step-by-step explanation:

(3x + 1)(x + 2)

= 3x^2 + 6x + x + 2

= 3x^2 + 7x + 2.

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Y=-1/3x
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2 years ago

A cake has circumference of 25 1/7inches. What is the area of the cake? Use 22/7 to approximate π. Round to the nearest hundredt

bixtya [17]

We know that
area of the circle=pi*r²

circumference==2*pi*r----------> r=circumference/(2*pi)
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area of the circle is equal to the area of the cake
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the answer is
50.29 in²

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2 years ago

Are (3x + 1)(x + 2) and 3x2 + 7x + 2 equivalent?​

Are (3x + 1)(x + 2) and 3x2 + 7x + 2 equivalent?