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slava [35]
2 years ago
7

Please save me from this death trap

Mathematics
1 answer:
Marina CMI [18]2 years ago
6 0

Answer:

<u>D) 3.9 units</u>

Step-by-step explanation:

1.2 -(-2.7)

= 1.2 + 2.7

= 3.9

The answer is <u>D) 3.9 units</u>.

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Find the radius of a sphere with a volume of 2, 304π cubic feet.
swat32

Answer:

it says 8.193 ft

Step-by-step explanation:

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3 years ago
Brainliest for correct answer
Mashutka [201]

Answer:

one third of the volume

Step-by-step explanation:

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3 years ago
Which explanation can be used to informally derive the formula for the volume of a cone?.
Elis [28]

The statement that is correct about the volume of the cone is, a cylinder is exactly 3 times bigger than a cone with the same height and radius. Therefore, the formula for the volume of a cone is 1/3 of the volume of a cylinder with the same height and radius.

<h3>The formula for the volume of a cone</h3>

If we look carefully at a cylinder and the cone, if both the objects have the same radius, still the volume of both the objects is different, that difference is been created because the cone is gradually decreasing to a point while the cylinder is of the same radius during the entire length.

This makes a difference in the volume of the two objects.

Therefore, the statement that is correct about the volume of the cone is, a cylinder is exactly 3 times bigger than a cone with the same height and radius.

Hence, the formula for the volume of a cone is 1/3 of the volume of a cylinder with the same height and radius.

Learn more about Cone:

brainly.com/question/1315822

6 0
2 years ago
13) Circle O is shown with point A, B, C, and D on Circle O.
sladkih [1.3K]

The value of y is 50

The angle measurement of angle AOB is 100°

<h3>Circle Geometry </h3>

From the question, we are to determine the value of y and the measure of angle AOB

From one the circle theorems, we have that

Angles in the <u>same segment</u> are equal

In the given diagram, x° and y° are angles in the same segment

∴ x° = y°

From the given information,

x = 50

∴ y = 50

Hence, the value of y is 50

Also, from another circle theorem,

Angle at the <u>center</u> is twice the angle at the <u>circumference</u>

∴ ∠AOB = 2x° = 2y°

Then,

∠AOB = 2×50°

∠AOB = 100°

Hence, the angle measurement of angle AOB is 100°

Learn more on Circle Geometry here: brainly.com/question/17074363

#SPJ1

7 0
2 years ago
HELP PLEASE ASAP???!!!!!! !!!!
storchak [24]

Answer:

your answer is C

Step-by-step explanation:


7 0
3 years ago
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