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Kryger [21]
3 years ago
7

Find the volume of the composite solid. Round your answer to the nearest tenth.

Mathematics
1 answer:
lakkis [162]3 years ago
6 0
The "cylinder" has a diameter of 6, and therefore its radius is half that, or 3, thus

\bf \textit{volume of a cylinder}\\\\
V=\pi r^2 h~~
\begin{cases}
r=radius\\
h=height\\
-----\\
r=3\\
h=11
\end{cases}\implies V=\pi (3)^2(11)\implies V=99\pi
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I need help pleaseeee​
lyudmila [28]

Answer:

line e

Step-by-step explanation:

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5 0
3 years ago
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a 33 m tall building casts a shadow. The distance from the top of the building to the tip of the shadow is 36m Find the length o
BabaBlast [244]

Answer:

14.39

Step-by-step explanation:

a^2 + b^2 = c^2

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6 0
3 years ago
The sum of two numbers is 55. The larger number is 17 more than the smaller number. What are the numbers?
soldier1979 [14.2K]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
Rani and her friends are raking leaves as a part of a school service project. The regular price of the supplies they need is 60$
olga2289 [7]

The sale price of the supplies is $48.

<u>Step-by-step explanation</u>:

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  • Discount price = 20% of $60

⇒ (20/100) 60

⇒ (1/5) 60

⇒ 12

∴ The discount price is $12.

The sale price = regular price - discount price.

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5 0
3 years ago
What is the answer to this??
Sliva [168]

Answer:

∠1 = 23°

Step-by-step explanation:

∠WXZ = ∠WXY + ∠YXZ

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Hence

4∠1 + ∠1 = 115

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3 0
3 years ago
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