the square root of 11.737476 has ____ decimal place ​

Answer:

Only the second and third statements are correct:

Doubling r quadruples the volume.

Doubling h doubles the volume.

Step-by-step explanation:

The volume of a cylinder is given by:

[tex]\displaystyle V=\pi r^2h[/tex]

We can go through each statement and examine its validity.

Statement 1)

If the radius is doubled, our new radius is now 2r. Hence, our volume is:

[tex]\displaystyle V=\pi (2r)^2h=4\pi r^2h[/tex]

So, compared to the old volume, the new volume is quadrupled the original volume.

Statement 1 is not correct.

Statement 2)

Using the previous reasonsing, Statement 2 is correct.

Statement 3)

If the height is doubled, our new height is now 2h. Hence, our volume is:

[tex]V=\pi r^2(2h)=2\pi r^2h[/tex]

So, compared to the old volume, the new volume has been doubled.

Statement 3 is correct.

Statement 4)

Statement 4 is not correct using the previous reasonsing.

Statement 5)

Doubling the radius results in 2r and doubling the height results in 2h. Hence, the new volume is:

[tex]V=\pi (2r)^2(2h)=\pi (4r^2)(2h)=8\pi r^2h[/tex]

So, compared to the old volume, the new volume is increased by eight-fold.

Statement 5 is not correct.

Answer:

Area of given figure = 197.48 mi² (Approx.)

Step-by-step explanation:

Note;

Divide given figure into a semi-circle, rectangle, and square

Given:

Radius = 8 mi

Length of rectangle = 11 mi

Width of rectangle = 8 mi

Side of square = 3 mi

Find:

Area of given figure

Computation:

Area of given figure = Area of semi-circle + Area of rectangle + Area of square

Area of given figure = (π/2)(r²) + [L x B] + Side²

Area of given figure = (3.14/2)(8²) + [11 x 8] + 3²

Area of given figure = (1.57)(64) + [88] + 9

Area of given figure = 100.48 + [88] + 9

Area of given figure = 197.48 mi² (Approx.)

Answer:

Step-by-step explanation:

B im pretty sure hope its right

Answer:

c 0.3

Step-by-step explanation:

there is are 50/50 chance when a coin is flipped but according to the data it is 80/20 so if to take 80-50=30 so it is a 0.3  change in probability.

The difference between the theoretical and experimental probabilities of getting heads is 0.3.

Probability is simply the possibility of getting an event. Or in other words, we are predicting the chance of getting an event.

The value of probability will be always in the range from 0 to 1.

Given that,

A fair, unbiased coin was flipped 10 times.

The result is shown in the table.

Total number of outcomes = 10

For the experimental probability,

Number of heads = 2

Experimental Probability of getting heads, E = 2/10 = 0.2

For the theoretical probability,

Theoretical Probability of getting heads, T = 1/2 = 0.5

Difference = 0.5 - 0.2 = 0.3

Hence the difference is 0.3.

Learn more about probability here :

https://brainly.com/question/15729871

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Answer:

[tex]A) 16.56 ~in^{2}[/tex]

Step-by-step explanation:

[tex]Area=\frac{a+b (h)}{2}[/tex]

[tex]\frac{6.1+3.1(3.6)}{2}[/tex]

= [tex]\frac{9.2(3.6)}{2}[/tex]

= [tex]4.6(3.6)[/tex]

= [tex]A=16.56[/tex]

----------------------

hope it helps...

have a great day!!

Answer:

A) 16.56

Step-by-step explanation:

hope it helps...

Answer:

B ( 6,-6) ..

I think I'm correct

Answer:

x = 172

Step-by-step explanation:

A circle is 360 degrees

The angles will add to 360 degrees

x/2 + 59 + x/4 + x = 360

Subtract 59 from each side

x/2 + x/4 +x +59-59 = 360 -59

x/2+x/4+x = 301

Combine like terms

2x/4 +x/4 +4x/4 = 301

7/4x = 301

Multiply each side by 4/7 to isolate x

4/7 * 7/4 x = 301 *4/7

x =172

Step-by-step explanation:

48 is the answer it is correct check it

Answer:

Angle × =180 - 126

Angle × = 54

Answer:

3 ÷ 25 = 0.2

0.2 × 10

= $ 10

............

Answer:

Given: AD bisects ∠A

prove: ΔABB ≅ Δ ADC

------------------------------------

statements :                          Reason:

1) AD bisects ∠A                     1- Given

2)∠CAD ≅ ∠BAD                 2- Definition of bisector.

3) AD ≅ AD                             3- Reflexive property of congruence.

4) ∠CDA ≅∠BDA                 4- Right angle( from figure).

5) ΔADB ≅ Δ ADC                  5- ASA

[tex]---------------[/tex]

hope it helps...

have a great day!!

Answer:

P(x=4)

Step-by-step explanation:

0.3(10=4)

what is the question. Wrong question asked.

The value of the common length BD would be 8 units, approximately.

A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.

The AD line is perpendicular to the line AC.

The connection between the lengths and angles of a triangular shape is the subject of trigonometry.

So, We know that

  Sin A = BD / AB

  Sin A = BD / c

c Sin A = BD

Substitute angle A = 53.13 and c = 10.

BD = (10) Sin (53.13)

BD = 10 (0.79)

BD = 7.99

BD ≈ 8

The question was incomplete, but the complete question is given below.

Considering line BD as a side of ABD, express its length in terms of variables representing side lengths and angle measures in ABD. Show your work.

More about the triangle link is given below.

https://brainly.com/question/25813512

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Answer:

71.4

Step-by-step explanation:

The Test

Answer:

The expression is x + 3 or 3 + x

Step-by-step explanation:

Answer:

The answer is 3>x or x<3

Step-by-step explanation:

hope this helps

Answer:15

Step-by-step explanation:multiples of 3 and 5 and the LCM of 5 and 3 is 15

Answer:

nadara y correra hasta dentro de 15 días

Step-by-step explanation:

3 y 5 se multiplican y dan 15, entonces durante ese tiempo, Juanita correra 2 veces y nadara 4 veces, cuando sea el día en el que correra por tercera vez, tambien será el día en el que nadará por quinta vez

Answer:

10.08 seconds

Step-by-step explanation:

15-4.92=10.08

Step-by-step explanation:

3 x 6 = 6 + 6 + 6

4 x 6 = 6 + 6 + 6 + 6

Answer:

18/24

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

[tex] \sf 1092 \: dm^2 [/tex]

Refer to the attachment for explication of steps. :)

Answer:

6 inches

Step-by-step explanation:

there are 12 inches in a foot

4 ft * 12 = 48 inches

48 - 42 = 6

Cut off 6 inches

Answer:

[tex] \sqrt[4]{16} [/tex]

Answer:

550 lattes he sold this week

Step-by-step explanation:

$275÷$0.50= 550

Answer:

There are three intersections on the graph, therefore there are three solutions to the system

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

the 3 places the lines cross are solutions

Answer:

The image shows the answer and below I will explain more about it.

Step-by-step explanation:

To draw a line all you need is two points on the graph, and people mainly use the coordinates of the y and x intercepts to draw it (when x=0 and when y=0)

so for these questions all we do is:

y=0+2 (we are putting x=0 into the equation)

y=2, x=0 so this is the first of our set of coords:

0=x+2

x=-2 y=0 (we are putting y=0 into the equation)

so all you do is plot these in and draw a line which passes between both,

now just repeat for the other one :)