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NARA [144]
3 years ago
8

The circumference of a circle is

Mathematics
1 answer:
EleoNora [17]3 years ago
8 0

Answer:

C=2πr

Step-by-step explanation:

The circumference is the total distance around the circle.

C=πd but d = 2r.

:.C=2πr.

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Answer:

Given the polynomial: (3x-8)(2x^2+4x-9)

Since, arranging of polynomial can be made by forming the given polynomial into the general form.

Multiply the following  polynomials are;

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Using distributive property: a\cdot(b+c) = a\cdot b+a\cdot c

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Since, the given polynomials can be written from the order of powers i.e,

6x^3-4x^2-59x+72

To arrange this polynomial in descending order means to arrange the powers of variables in each term in descending order.

Therefore, the resulting polynomial in descending orders is, 6x^3-4x^2-59x+72

6 0
3 years ago
In a toy store the ratio of action figures to stuffed animals is 9:3. If the store has 240 dolls how many stuff animals are in t
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Answer:

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Answer:

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