2 years ago

Which expression is equivalent to 128x8,329 ? Assume y20 and 720

Mathematics

1 answer:

kaheart [24]2 years ago

8 0

Answer:767600640

Step-by-step explanation: If 720 equals x, you multiply 128 by 720, and multiply the answer by 8,329.

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Answer:

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Step-by-step explanation:

2.75x5=13.75 dollars

$13.75+$8.00=$21.75

Round it up to the closest number which is $22

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Find the area of the regular polygon. Round to the nearest tenth.

mojhsa [17]

Given:

Side length = 12 in

To find:

The area of the regular polygon.

Solution:

Number of sides (n) = 6

Let us find the apothem using formula:

$$a=\frac{s}{2 \tan \left(\frac{180^\circ}{n}\right)}$

where s is side length and n is number of sides.

$$a=\frac{12}{2 \tan \left(\frac{180^\circ}{6}\right)}$

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$$a=6\sqrt{3}$

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$A=\frac{1}{2}(\text { Perimeter })(\text { apothem })$

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$$A=\frac{1}{2}(72)(6\sqrt{3} )$

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3 years ago

What is the range of possible sizes for side x?

Murljashka [212]

Answer:

it might be 8-9.5 correct me if i am wrong

Step-by-step explanation:

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2 years ago

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<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%2064%2F4" id="TexFormula1" title="\sqrt{x} 64/4" alt="\sqrt{x} 64/4" align="abs

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Answer: $=16\sqrt{x}$

Step-by-step explanation:

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2 years ago

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azamat

Answer:

Step-by-step explanation:

Sin(45) .70 rounded is 71

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3 years ago

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