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vampirchik [111]
2 years ago
7

Which of the following was NOT a popular mode of transportation at the turn of the 20th century

History
1 answer:
Stella [2.4K]2 years ago
4 0

Answer:

I think a hot-air balloon

Explanation:

You can't really go many places in a hot-air balloon

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NO LINKS ALLOW! WILL MARK BRAINLIEST!!!
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We, the people of the Choctaw Nation, have a right to establish our own form of Government, not inconsistent with the Constitution, Treaties, and Laws of the United States: by our Representatives, assembled in Convention at Nanihwaiya on Thursday the tenth day of November 1842, in order to establish Justice, insure

Explanation: Hope this helps

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2 years ago
Who was the Russian 12 year old boy who later designed and built a helicopter based on Da Vinci's notebook?
andreev551 [17]

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igor  sikorsky

Explanation:

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3 years ago
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Background information: This is an excerpt from a speech given by Russian President Boris Yeltsin when he resigned from office i
Lerok [7]

Answer:

B) The shift from communism to capitalism was harder than anyone anticipated.

Explanation:

trust me

6 0
3 years ago
A cone has a diameter of 8 units and a height of 8 units.Its radius is A. 2 B. 4 C. 8 D. 16 units, and its volume is A. 66.99 B.
cluponka [151]

Question

1) A cone has a diameter of 8 units and a height of 8 units. Its radius is

A. 2 B. 4 C. 8 D. 16 units,

2) and its volume is A. 66.99 B. 133.97 C. 401.92 D. 535.89 cubic units.

3) A cylinder with the same height and radius as the cone will have a volume of A. 66.99 B. 133.97 C. 401.92 D. 535.89 cubic units.

4) If a sphere has the same radius as the cylinder, its volume is A. Half B. Two-thirds C. Four-thirds the volume of the cylinder

Answer:

1) B. 4 units

2) B. 133.97 cubic units

3) C. 401.92 cubic units

4) B. Two-thirds the volume of the cylinder.

Explanation:

1)In the above question, we are given the following values.

A cone has a diameter of 8 units and a height of 8 units. We are asked to find the radius.

The formula for radius = Diameter ÷ 2

The radius of the cone = 8 units ÷ 2 = 4 units.

2) We are asked to find the volume of the cone in question 1

Volume of the cone = 1/3πr²h

r = 4 units, h = 8 units, π = 3.14

= 1/3 × 3.14 × 4² × 8

= 133.97 cubic units.

3) We are asked to find the volume of a cylinder if it has same height and radius as the cone in question 1

Volume of a cylinder = πr²h

r = 4 units

h = 8 units

Volume of a cylinder = 3.14 × 4² × 8

= 401.92 cubic units.

4) If a sphere has the same radius as the cylinder, its volume is

The radius of the cylinder = 4 units

Volume of a sphere = 4/3πr³

π = 3.14

= 4/3 × π × 4³

= 268.08257311cubic units

Approximately = 268.08 cubic units.

The volume of the cylinder = 401.92 cubic units,

Two thirds of the volume of the cylinder = 2/3 × 401.92 = 268

Therefore, if a sphere has the same radius as the cylinder, its volume is 268.08 cubic units is Two-thirds the volume of the cylinder.

4 0
3 years ago
Which religious leader led the Mormons to Utah after the murder of Joseph Smith?
Anestetic [448]
After the murder of Joseph Smith there was an argument over the succession and the majority of people followed Brighan Young, who was the leader to lead the Mormons to Utah.
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