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3 years ago

- Your uncle has a sculpture displayed on a

Mathematics

2 answers:

notsponge [240]3 years ago

8 0

Answer:

636.17251

Step-by-step explanation:

V = πr^2h = π·4.5^2·10 ≈ 636.17251

RideAnS [48]3 years ago

8 0

Answer:

1226.88 g

Step-by-step explanation:

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Points W, K, and

Ksju [112]

Answer:

Points W, K, and J are collinear. Line CA and line YK intersect at point B. Point W is not contained on line m. The answers will be J,B,W

Step-by-step explanation:

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3 years ago

Find the oth term of the geometric sequence 9, -27, 81, ...

Novosadov [1.4K]

It would b 9 x (-3^(x-1))

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3 years ago

An artist is using tiles and boards for a project. A tile has length 1/3 ft and width 1/3 ft. A board has length 1/4yd and width

Nezavi [6.7K]

We have been given that

The length of the tile is given by 1/3 feet.

The width of the tile is given by 1/3 feet.

The length of the board is given by 1/4 yd.

The width of the board is given by 1/4 yd.

We know that 1 feet = 0.33 yard

Hence, we have

The length of the tile = $\frac{1}{3} \cdot 0.33= 0.11$ yd

The width of the tile = $\frac{1}{3} \cdot 0.33= 0.11$ yd

Hence, the ratio of length of the tile to the length of the board is given by

$\frac{0.11}{1/4} \\
\\
\frac{44}{100} \\
\\
\frac{11}{25} \\$

Area of tile = $0.11 \times 0.11 = 0.0121$ square yd.

Area of board is $\frac{1}{4} \times \frac{1}{4} = \frac{1}{16}$

Therefore, the ratio of the area of the tile to the area of the board is given by

$\frac{0.0121}{1/16} \\
\\
\frac{121}{625}$

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3 years ago

HURRY PLEASE! I’LL GIVE BRAINLIEST!!! The area of the parallelogram below is 39 square units.

coldgirl [10]

Answer:

Not enough information, need a picture.

Step-by-step explanation:

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3 years ago

Solve for x 9^(x+2)=1/27^(x+12)

elena-14-01-66 [18.8K]

$9^{(x+2)}= (1/27)^{(x+12)}\1/27 = 9^{-3/2}\9^{(x+2)}=9^{(-3/2)(x+12)}\x+2=(-3/2)(x+12)\x+2=(-3/2)x-18\(5/2)x=-20\x=-8$

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3 years ago