Directions attatched

The radius of the spherical part is 3 inches and the length of the tube is 21 cm.

The capacity of a cylinder, which determines how much material it can hold, is determined by the cylinder's volume. There is a formula for the volume of a cylinder that is used in geometry to determine how much of any quantity, whether liquid or solid, can be immersed in it uniformly.

Given that the volume when the water is fully dipped is 4554 / 7 cm³. The volume when the length is 9 cm empty is 396 cm³.

The two equations can be formed as below:-

4554 / 7 = πr²l + (2/3)πr³

396 = πr²( l - 9 ) + (2/3)πr³

Subtract the second equation from the first,

( 4554 / 7 ) - 396 = 9πr²

9πr² = 254.5

r² = 9

r = 3 cm

The length will be calculated as:-

4554 / 7 = πr²l + (2/3)πr³

4554 / 7 = π( 3 )²l + (2/3)π(3)³

l = 21 cm

Therefore, the tube's length is 21 cm, and the spherical part's radius is 3 inches.

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Answer:

it is 1265 ?!?!?!!?!?!!?

Step-by-step explanation:

work out

Answer:

I'm not sure :(

Step-by-step explanation:

I'm sorry

Answer:

Step-by-step explanation:

ur mom

The estimate for the sum of the numbers is 230, and the actual sum of the numbers is 209.

To estimate the sum of the numbers, we can round each number to the nearest ten and then add them together. When rounding off to the nearest tens, we look at the number at the tenth position. If it is five and above, we round it off to the next nearest tens number and if it is below five, we round it off to the previous nearest tens number.

76 rounds to 80   since 6 is above 5
6 rounds to 10 since 6 is above 5
25 rounds to 30 since 5 is located at 5 and above interval
5 rounds to 10 since 5 is located at 5 and above interval
10 rounds to 10 since 0 is below 5
87 rounds to 90 since 7 is above 5

So, the estimate for the sum of the numbers is: 80 + 10 + 30 + 10 + 10 + 90 = 230

To find the actual sum of the numbers, we simply add them together without rounding:

76 + 6 + 25 + 5 + 10 + 87 = 209

The complete question is: 76. 6 25. 5 10. 87 =

What was Sela's estimate and what is the actual sum of the number?

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Answer:

The measures of the angles of polygon ABCD are equal to the measures of the corresponding angles of both translated images. This means that the angles of the  polygon are preserved as the figure is translated in any direction.

Step-by-step explanation:

Answer:

The measures of the interior angles of polygon ABCD are equal to the measures of the corresponding angles in the reflected image. This means that angle measurements of the polygon are preserved as the image is reflected. The same is true for the side lengths. The measures of both angles and sides are preserved in a reflection. A reflection is a rigid transformation.

Step-by-step explanation:

plato

Answer:

\(x=5.24\tan 41^{\circ}\)

Step-by-step explanation:

\(\tan 41^{\circ}=\frac{x}{5.24} \\ \\ x=5.24\tan 41^{\circ}\)

Answer:

151

Step-by-step explanation:

So you have to start by finding the total number of degrees inside the shape. The shape has 5 sides.

So using this formula:

(n-2) * 180

(5-2) * 180

= 540 degrees inside the shape

Then solve for x.

5x +2 + 10x - 3 + 8x -19 + 13x - 31 + 7x -11 = 540

43x -62 = 540

43x = 602

x = 14

Plug in for S.

13 (14) -31

151

Answer:

a = F/m

Step-by-step explanation:

its just basic math, just need to isolate the a

since a is being multiplied by m

ma

divide m from both side

F/m = a

Answer:

175%

Step-by-step explanation:

The first one is a whole=1

the second one is cut in four but only 3 are shaded so 1/4=0.25    0.25*3=0.75

3/4/0.75 is shaded

so 1+0.75=1.75

1.75=175%

The value of $×$ is 3.14 units

Perimeter is the distance around the edge of a shape. The algebraic sum of the length of each side is the perimeter of that shape. We have formulas available for the various shapes in geometry.

The perimeter of a square is expressed as 4l

The circumference of a circle = 2πr

This means that;

4l = 2πr

4l = 2× 3.142 × 2

4l = 12.57

divide both sides by 4

l = 12.57/4

l = 3.14 units(nearest hundredth)

therefore the value of the side length is 3.14 units

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Answer: 29

Step-by-step explanation:

Let the smaller number be x

Let the bigger number be x+2

The information given in the question can be represented in a equation as:

x + 2 + 2x = 4x - 27

3x + 2 = 4x - 27

4x - 3x = 27 + 2

x = 29

The smaller number is 29

Answer:

x = 2

because we have the same question and i got it right its hard to explain but trust me its x = 2

The solution to the given equation is 2. Therefore, option B is the correct answer.

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The given equation is x/6 = 4/12.

The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.

Now, x/6 = 4/12

By cross multiplication, we get

12x=24

⇒ x=2

The solution to the given equation is 2. Therefore, option B is the correct answer.

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(a) The times at which the blood pressure is 100 mmHg are t = 0 and t = 1/70.

b) The time at which the blood pressure is 120 mmHg is t = 1/140.

c)The times at which the blood pressure is between 100 and 105 mmHg are t = arcsin(1/4)/70π and t = 1 - arcsin(1/4)/70π

(a) To determine the times at which the blood pressure is 100 mmHg in the interval [0, 1], we need to find the values of t that satisfy the equation P(t) = 100:
100 = 20 sin(70πt) + 100
0 = 20 sin(70πt)
sin(70πt) = 0
70πt = nπ, where n is an integer
t = n/70
In the interval [0, 1], the possible values of n are 0 and 1. Therefore, the times at which the blood pressure is 100 mmHg are t = 0 and t = 1/70.

(b) To determine the times at which the blood pressure is 120 mmHg in the interval [0, 1], we need to find the values of t that satisfy the equation P(t) = 120:
120 = 20 sin(70πt) + 100
20 = 20 sin(70πt)
sin(70πt) = 1
70πt = (2n+1)π/2, where n is an integer
t = (2n+1)/140
In the interval [0, 1], the possible value of n is 0. Therefore, the time at which the blood pressure is 120 mmHg is t = 1/140.

(c) To determine the times at which the blood pressure is between 100 and 105 mmHg in the interval [0, 1], we need to find the values of t that satisfy the inequality 100 < P(t) < 105:
100 < 20 sin(70πt) + 100 < 105
0 < 20 sin(70πt) < 5
0 < sin(70πt) < 1/4
Since sin(70πt) is positive and less than 1/4 in the interval [0, 1], we need to find the values of t that satisfy the equation sin(70πt) = 1/4:
sin(70πt) = 1/4
70πt = arcsin(1/4)
t = arcsin(1/4)/70π
The times at which the blood pressure is between 100 and 105 mmHg are t = arcsin(1/4)/70π and t = 1 - arcsin(1/4)/70π.

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Answer:

Step-by-step explanation:

\(\frac{\pi }{3}\) and \(\frac{2\pi }{3}\)

The true proportion of the side lengths of the quadrilaterals is A'B'/AB

From the question, we have the following parameters that can be used in our computation:

Quadrilaterals ABCD and A'B'C'D

These quadrilaterals are similar

So, it means that the corresponding side lengths are proportional

So. we have

Side length = AB

Corresponding side length = A'B'

The true proportion is then represented as

k = Corresponding side length/Side length

Substitute the known values in the above equation, so, we have the following representation

k = A'B'/AB

Hence, the proportion is A'B'/AB

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Answer: B each charm costs 15 dollars

Step-by-step explanation: because each money increment is 15$ so the answer is $15

~Brainliest would be appreciated

Answer:

B

Step-by-step explanation:

you're gonna have to use the rules of trigonometry.

so you have all the angles(the other angle on the top is 45 degrees as well) and one of the sides.

let's use the far left angle, 45 degrees, as our main angle. we know the adjacent side, 7√2 / 2, but we want to find the hypotenuse and the opposite side. we can actually find the opposite side very easily. you see, in a right triangle, where the non-right angles are both the same degree, you will know that the sides adjacent to the right angle are equal. so, we can cross our options of A, C, and D off. we know now that the answer is B.

h(x)=3x-4

Now

\(\\ \bull\sf\dashrightarrow h(-4)=3(-4)-4=-12-4=-16\)

\(\\ \bull\sf\dashrightarrow h(-3)=3(-3)-4=-9-4=-13\)

\(\\ \bull\sf\dashrightarrow h(2)=3(2)-4=6-4=2\)

\(\\ \bull\sf\dashrightarrow h(3)=3(3)-4=9-4=5\)

\(\\ \bull\sf\dashrightarrow h(5)=3(5)-4=15-4=11\)

Answer:

Solution given:

h(x)=3x-4

h(-4)=3*-4-4=-12-4=-16

h(-3)=3*-3-4=9-4=5

h(2)=3*2-4=2

h(3)=3*3-4=5

h(5)=3*5-4=11

Answer: 243

Step-by-step explanation:

If you divide the 18 inch by two to get the r, you will get 9. So you should multiple the 3 and the 9 square. So it should be 3x81=243

Answer:     40

Step-by-step explanation:

5/3    24/?

    divided by 8 =24 divided by 8 =3

                     5 x 8   =40  

Hope this helps :)

Answer:

40 girls

Step-by-step explanation:

Answer:

5 packages of bagels and 3 packages of muffins

Step-by-step explanation:

3 packages of muffins would be 30 muffins and 5 packages of bagels would be 30 bagels because 6x5=30

Answer: 5 packages of bagels and 3 packages of muffins

Step-by-step explanation: to esy

True; HAZUS-MH does not provide average annualized loss and probabilistic results directly from hazard models.

HAZUS-MH (Hazards U.S. Multi-Hazard) is a software tool developed by the Federal Emergency Management Agency (FEMA) in the United States. It is designed to assist in assessing and estimating potential losses from natural hazards such as earthquakes, floods, hurricanes, and tsunamis.

While HAZUS-MH provides valuable information for estimating potential losses and understanding the impacts of hazards, it does not provide average annualized loss and probabilistic results directly from hazard models. HAZUS-MH utilizes a methodology based on deterministic analysis, which means it calculates losses based on a specific scenario or event rather than probabilistic modeling that considers multiple possible scenarios and their associated probabilities.

To obtain average annualized loss and probabilistic results, additional tools and methodologies such as PML (Probable Maximum Loss) studies or specialized probabilistic modeling software may be required. These tools take into account various parameters, such as hazard probabilities, exposure data, vulnerability assessments, and loss functions, to provide a more comprehensive analysis of risk and potential losses over time.

HAZUS-MH does not provide average annualized loss and probabilistic results directly from hazard models. While it offers valuable insights into potential losses from natural hazards, more advanced probabilistic modeling tools are necessary to obtain comprehensive and probabilistic risk assessments.

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1. The height of the cone is equal to

2. You can solve for the slant height, s by applying Pythagorean's theorem.

3. To get from the base of the cone to the top of the hill, an ant has to crawl 29 mm.

In Mathematics and Geometry, the volume of a cone can be calculated by using this formula:

Volume of cone, V = 1/3 × πr²h

Where:

By substituting the given parameters into the formula for the volume of a cone, we have the following;

8792 =  1/3 × 3.14 × 20² × h

26,376 =  3.14 × 400 × h

Height, h = 26,376/1,256

Height, h = 21 mm.

Question 2.

In order to solve for the slant height, s, we would have to apply Pythagorean's theorem since the height of the cone has been calculated above.

Question 3.

By applying Pythagorean's theorem, we have the following:

r² + h² = s²

20² + 21² = s²

400 + 441 = s²

s² = 841

Slant height, s = √841

Slant height, s = 29 mm.

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Answer:

\( \frac{6}{8} \\ \\ \\ \frac{2}{8} \)

Answer:

65

Step-by-step explanation:

Triangles are 180 degrees in total. If you add the degrees that are known, 62 and 53, you get 115. Then you would do 180-115, which is 65. 65 would be the value of x. Hope this helps!