What is the volume of the regular pyramid?
576m
96 m
480 m
240 m

What Is The Volume Of The Regular Pyramid?576m96 M480 M240 M

Answers

Answer 1

Answer:

volume is 576

Step-by-step explanation:

all you do to find volume is multiply LxWxH which will give you volume so just take 18m x 4m x 8m = 576m hopefully its a simply and direct explanation make me brainlist please !!!

Answer 2

The volume of a pyramid is 720 m³.

What is a pyramid?

A pyramid is a structure where outer surfaces are triangular and converge to a point at the top.

The volume of a pyramid with a square base is given as:

Volume = 1/3 x base area x height

We have,

Base area:

A = (1/2) x apothem x perimeter

where the perimeter is the total length of all five sides of the pentagon.

So,

= 1/2 x 4 x (5 x 8)

= 2 x 40

= 80 m²

Height.

= 18 m

Now,

The volume of a pyramid.

= 1/2 x 80 x 18

= 80 x 9

= 720 m³

Thus,

The volume of a pyramid is 720 m³.

Learn more about pyramid here:

https://brainly.com/question/17615619

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Related Questions

Please hurry I will mark you brainliest

Answers

answer ..........(114,0.16)

Answer:

I dont mind answering but what is the question comment the question and i will solve it for you ;)

The measure of an angle is 112.7º. What is the measure of its supplementary angle?

Answers

Answer:

67.3

Step-by-step explanation:

Let x = unknown angle

Supplementary angles add up to equal 180

Hence 112.7 + x = 180

Solve for x

112.7 + x = 180

Subtract 112.7 from both sides

x = 67.3

An angle supplementary to an angle with a measure of 112.7 degrees has a measure of 67.3

Please help me :)))!!!!!!

Answers

Answer:

16 × X + 3=

Step-by-step explanation:

u will get your answer

125 = a 5 ise a kaçtır? A3 B) 4 C) 5 D) 25​

Answers

Answer:

D

Step-by-step explanation:

25×5=125

I hope it helps

I NEEDDDDD HELPPPP PLEASEEEEEE!!!!!!!!

Answers

Answer:

sin C = 12/13

Step-by-step explanation:

Since this is a right triangle

Sin C = opp side / hypotenuse

sin C = 36/39

sin C = 12/13

f(x) = x^2 + 1 is limited to (0, 1, 2, 3), what is the maximum love you all of the range?

Answers

Answer:

2

Step-by-step explanation:

f(x)=x^2+1

now,

f(1)=1^2+1

=1+1

=2

Please help me find the length of the line!

Answers

Answer:

The length of the segment is 10.

Step-by-step explanation:

Think of the segment as the hypotenuse of a right triangle.

Draw the legs and label the lengths.

See the picture below.

The length of the hypotenuse is c.

c^2 = a^2 + b^2

c^2 = 6^2 + 8^2

c^2 = 36 + 64

c^2 = 100

c = 10

Answer: 10

x^4-x^2+x-1 is divided by x-1

Answers

Answer:

1

Step-by-step explanation:

30/2-15=15-15=0
So ur answer is 0 I hope this helps!

The ideal gas equation says that the product of the pressure, P, and the volume of a gas, V, is equal to the number of moles of the gas, n, times the gas constant, R, times the temperature of the gas, T.

Answers

Answer:

PV = nRT

Step-by-step explanation:

The ideal gas equation says that the product of the pressure, P, and the volume of a gas, V, is equal to the number of miles of the gas,n, times the gas constant, R, times the temperature of gas,T.

which of the following equations is equivalent to the ideal gas equation?

P = pressure

V = volume

n = number of miles

R = gas contact

T = Temperature

Products means multiplication (×)

Times means multiplication (×)

product of the pressure, P, and the volume of a gas, V = P × V

number of miles of the gas,n, times the gas constant, R, times the temperature of gas,T = n × R × T

Therefore,

P × V = n × R × T

PV = nRT

The ideal gas equation is PV = nRT

Answer:

T=PV/nR

Step-by-step explanation:

this is the answer for edmentum

Which expression is equivalent to 1/3 (6m+15) +3

Answers

The correct answer is 2x + 8.
The answer is 2m + 8

Explain the connection between ∠2 and ∠B.



A triangle has angle measures 50 degrees, 65 degrees, and B. 2 lines extend from a horizontal line to form 3 angles. The angles are 50 degrees, 2, 65 degrees.

Answers

Answer:

∠2 ≅ ∠B

Step-by-step explanation:

Let the triangle be ABC,

Given that,

∠A = 50°

∠C = 65°

Using angle-sum property of the triangle,

∠A + ∠B + ∠C = 180°

50° + ∠B  + 65° = 180°

∵ ∠B = 65°         ...(i)

A.T.Q.

Two horizontal lines are extended making 3 angles. Two angles out of them are 50° and 65°.

Since the adjacent angles comprising a straight line is equals to 180°.

so,

∠2 + 50° + 65° = 180°

∠2 + 115° = 180°

∠2 = 180° - 115°

∵ ∠2 = 65°   ...(ii)

Using (i) and (ii),

∠2 ≅ ∠B

Therefore, ∠2 and ∠B are congruent to one another.

Answer: Sample Response: The sum of the measures of the interior angles of a triangle is 180°. m∠B + 50 + 65 = 180, so m∠B = 65°. The sum of adjacent angles forming a straight line is also 180°. m∠2 + 50 + 65 =180, so m∠2 = 65°. The angles are congruent.

Step-by-step explanation: its the sample response

Does this table represent a function? Why or why not?
Hours of
Training
10
20
30
40
50
60
70
Monthly
Pay
1100
1200
1300
1400
1500
1600
1700

Answers

Answer:

Yes. It represents [tex]m = h + 1000[/tex] (where h is hours of training and m is monthly pay).

If A=(-1,-3) and B=(11,-8), what is the length of line ab?

Answers

Hi!

[tex]A=(-1,-3) \ and \ B=(11,-8)\\\\|AB|=\sqrt{(11-(-1))^2+(-8-(-3))^2}\\\\|AB|=\sqrt{(11+1)^2+(-8+3)^2}\\\\|AB|=\sqrt{12^2+(-5)^2}\\\\|AB|=\sqrt{144+25}\\\\|AB|=\sqrt{169}\longrightarrow\boxed{|AB|=13}[/tex]

Answer:

d=13

Step-by-step explanation:

the steps are in the pics below

A hot-air balloon is tied to the ground with two ropes, as shown below. One rope is directly under the balloon and makes a right angle with the ground. The other rope forms an angle of 50° with the ground. Determine the height of the balloon above the ground, to the nearest foot. For this open-ended question, do you want to type your answer or upload the picture of your work on the paper? *

Answers

Answer:

84 ft

Step-by-step explanation:

Since this is a right triangle we can use trig functions

sin theta = opp side / hypotenuse

sin 50 = y / 110  where y is the height above the ground

110 sin 50 = y

84.26488 = y

To the nearest foot

84 ft

Answer:

84 feet

Step-by-step explanation:

Since you are given an angle and the length of hypotenuse, you can use the trigonometric function sine.  

sinθ = opposite length / hypotenuse length

sin (50) = x / 110

sin(50) * 110 = x

~84 feet

TAREA

Considere un sistema coordenado que contiene el punto A(2 ; -4). Encuentre el punto B si los puntos A y
B se encuentran a la misma distancia con respecto a:
a. Eje Y
b. Eje X
c. Origen

Answers

Answer:

Don't know

Step-by-step explanation:

Translate it into English

hey please answer soon i need this done soon! 20points!!!

Which classification describes the system of linear equations?

{3x−y=2y=3x+2


consistent independent

inconsistent

consistent dependent

Answers

Answer:

consistent independent

Explanation:-The system of linear equations {3x−y=2y=3x+2 describes consistent independent .

Hope it is helpful to you stay safe healthy and happy ☺️

It is given that cos 0 = -0.4209 and 0° 0 < 360°. Calculato the values of 0​

Answers

Answer:

114.89 degrees

245.11 degrees

Step-by-step explanation:

cos is negative in the second and third quadrant ("pointing" on the x-axis to the left).

so, the first answer for the second quadrant is

114.89 degrees.

the answer for the third quadrant is then backwards the same angles from a full 360 degree rotation

360 - 114.89 = 245.11 degrees

There are 6 red socks and 8 black
socks in a drawer. Without looking,
you pick out 2 socks to wear. What
is the probability of picking red, black?
a. 15/91
b. 14/27
c. 24/91

Answers

Answer:

24/91

Step-by-step explanation:

6 red socks and 8 black = 14 socks

P( red) = red/total = 6/14 = 3/7

Keep the red sock

5 red socks and 8 black = 13 socks

P(black) = black / total = 8/13

P(red, black, keeping the sock) = 3/7 * 8/13 = 24/91

What number is halfway between -0.5 and 2.3

Answers

Answer:

0.9

Step-by-step explanation:

In order to get halfway between -0.5 and 2.3, first, we need to take their sum:

Sum of digits

Sum =  [tex]{-0.5+2.3}[/tex]

Sum =  [tex]1.8[/tex]

Take the average of the sum

Average = [tex]\frac{1.8}{2} = 0.9[/tex]

Hence the halfway between the numbers is 0.9

Solve for x. Round to the nearest tenth, if necessary. PLEASE HELP!

Answers

Answer:

15.6

Step-by-step explanation:

SOH -CHA-TOA

Tan = opp / adj

Tan(60) = 27/x

x = 27/tan(60)

Answer:

x ≈ 5.4

Step-by-step explanation:

Using the tangent ratio in the right triangle

tan60° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{MN}{LM}[/tex] = [tex]\frac{9.3}{x}[/tex] ( multiply both sides by x )

x × tan60° = 9.3 ( divide both sides by tan60° )

x = [tex]\frac{9.3}{tan60}[/tex] ≈ 5.4 ( to the nearest tenth )

Using Cramer's Rule, what are the values of x and y in the solution to the system of linear equations below? -2x + 3y + z = 7 -4x - y -2z = 15 x + 2y +3z = -7

Answers

Answer:

x = -3

y = 1

z = -2

Step-by-step explanation:

-2x + 3y + z = 7

-4x - y -2z = 15

x + 2y +3z = -7

|-2 3 1|

|-4 -1 -2|

|1 2 3|

Determinant of this from online determinant calculator is;

D = 21

For Dx, we have;

|7 3 1|

|15 -1 -2|

|-7 2 3|

Determinant of this from online determinant calculator is;

Dx = -63

For Dy, we have;

|-2 7 1|

|-4 15 -2|

|1 -7 3|

Determinant of this from online determinant calculator is;

Dy = 21

For Dz, we have;

|-2 3 7|

|-4 -1 15|

|1 2 -7|

Determinant of this from online determinant calculator is;

Dz = -42

From creamers rule;

x = Dx/D

y = Dy/d

z = Dz/d

Thus;

x = -63/21

x = -3

y = 21/21

y = 1

z = -42/21

z = -2

Thus,

x = -3

y = 1

z = -2

Given the box plot, will the mean or the median provide a better description of the center?
*box plot with min at 10.5, Q1 at 11.5, median at 12.5, Q3 at 13.5, max at 15*

Answers

Answer:

A- The mean, because the data distribution is symmetrical

Step-by-step explanation:

When the number of values to the left and left of a distribution are almost or the same, such that the peak of the distribution is at the centre and the tail are spread out at both sides, then we say we have a symmetrical distribution. For, symmetrical data, the mean is the best measure of  centre. However, for non - symmetrical distributions (skewed) the median is usually taken as the measure of centre of the data. However, since the distribution Given above, is almost symmetrical, then the mean sglhoukdnbe the preferred measure of centre.

A. It is not possible to determine if the triangles are congruent
B. ∆ABD ≅ ∆CBD by the SAS Postulate
C. ∆ABD ≅ ∆CBD by the SSS Postulate

Answers

Answer:

C. ∆ABD ≅ ∆CBD by the SSS Postulate

Step-by-step explanation:

We can prove that ∆ABD and ∆CBD congruent by the SSS Postulate.

The SSS postulate states that of three sides in one triangle are congruent to three corresponding sides in another, therefore, the two triangles are congruent.

From the diagram shown,

AB ≅ CB,

AD ≅ CD

BD = BD

We have three sides in ∆ABD that are congruent to three corresponding sides in ∆CBD.

Therefore, ∆ABD ≅ ∆CBD by the SSS Postulate

Answer: Triangles ABD and CBD are congruent by the SSS Congruence Postulate.

Hope it helps :)

What is the explicit formula for this sequence?
-7, -3, 1, 5, ...

Answers

Answer:

Step-by-step explanation:

a1 = - 7

d = 4

an = a1 + (n - 1) * d

an = - 7 + (n - 1) * 4

an = - 7 + 4n - 4

an = -11 + 4n

Try this out. Let n = 3

a3 = -11 + 4*3

a3 = - 11 + 12

a3 = 1   Which is what the series says.

In a pet shop, there are 6 kittens. Three kittens will be donated to a nursing home.
How many different 3-kitten groups are possible?
A.60
B.20
C.120
D.18

Answers

Answer:

20

Step-by-step explanation:

There are 6 ways to choose the first kitten, 5 ways the second, 4 ways the third

6*5*4

But order doesn't matter

Divide by the number of items factorial

3! = 3*2*1 = 6

6*5*4

--------

6

20

I need help I don't understand this

Answers

Answer:

x = 2

Step-by-step explanation:

Given

- 3 + 6x = 25 - 8x ( add 8x to both sides )

- 3 + 14x = 25 ( add 3 to both sides )

14x = 28 ( divide both sides by 14 )

x = 2

Answer:

x = 2

Step-by-step explanation:

-3 +6x = 25 -8x

Add 8x to each side

-3 +6x+8x = 25 -8x=8x

-3+14x = 25

Add 3 to each side

-3+3+14x = 25+3

14x = 28

Divide by 14

14x/14 = 28/14

x = 2

Find the length of RX. PLEASE HELP ASAP!
A.7.96
B.76.11
C.76.53

Answers

Answer:

B

Step-by-step explanation:

We want to find RX.

Note that RX is adjacent to ∠X and we also know the side opposite to ∠X.

Thus, we can use the tangent ratio. Recall that:

[tex]\displaystyle \tan\theta = \frac{\text{opposite}}{\text{adjacent}}[/tex]

Substitute:

[tex]\displaystyle \tan6^\circ = \frac{8}{RX}[/tex]

Take the reciprocal of both sides:

[tex]\displaystyle \frac{1}{\tan6^\circ}= \frac{RX}{8}[/tex]

Multiply both sides by 8:

[tex]\displaystyle RX = \frac{8}{\tan6^\circ}[/tex]

Use a calculator (make sure you're in Degrees mode!):

[tex]\displaystyle RX\approx 76.1149[/tex]

Hence, our answer is B.

If a picnic area is located at the midpoint between Lubbock and Amarillo, find the distance to the picnic area from the sign.

Answers

Answer:

52

Step-by-step explanation:

It is given that the picnic spot is in the Plainview. The picnic spot is also located between the md point of the places Lubbock and Amarillo.

In the figure the sign shows that from the place where we are standing,

-- the distance to Lubbock = 5 units

-- the distance to Plainview = 52 units

-- the distance to Amarillo = 128 units

So, form this we can say that the distance from the sign board to the picnic area in Plainview is 52.

The paper water cups provided near the water jug are cones of radius 1.51.51, point, 5 centimeters (\text{cm})(cm)(, start text, c, m, end text, )and height 2\, \text{cm}2cm2, start text, c, m, end text. Your water bottle is a cylinder of radius 1.5\,\text{cm}1.5cm1, point, 5, start text, c, m, end text and height 4\, \text{cm}4cm4, start text, c, m, end text. How many full paper cups of water would you have to drink to get the same amount of water as one full water bottle

Answers

Answer:

The answer is "6 paper cups".

Step-by-step explanation:

Calculating the volume of cone:

[tex]V=\pi r^2 \frac{h}{3}[/tex]

   [tex]=3.14 \times 1.5^2 \times \frac{2}{3}\\\\=4.71239[/tex]

Calculating the volume of cylinder:

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

   [tex]=3.14 \times 1.5^2 \times 4\\\\=28.27433[/tex]

Calculating the paper water cups:

[tex]=\frac{28.27433}{4.71239}\\\\= 5.99999788\\\\=6[/tex]

teresa repartee un chocolate entre sus hermanos. ella le dio 1/3 a miguel y 1/4 a diego. que parte de chocolate repartido teresa?

Answers

Answer:

Teresa tiene 1 chocolate.

Ella le da 1/3 del chocolate a Miguel, entonces ahora Teresa tendrá un chocolate menos un tercio de chocolate, es decir, ella tiene:

1 - 1/3 = 3/3 - 1/3 = 2/3 de un chocolate.

Ahora le da 1/4 a diego, entonces lo que le sobra va a ser:

2/3 - 1/4

recordar que tenemos que tener el mismo denominador en ambas fracciones, entonces podemos reescribir esto como:

(4/4)*(2/3) - (3/3)*(1/4)

(a cada fracción la multiplico y divido por el denominador de la otra)

8/12 - 3/12 = (8 - 3)/12 = 5/12

Es decir, Teresa finalmente tiene 5/12 del chocolate.

Entonces la parte de chocolate que repartió es lo que le falta, que se obtiene como:

1 - 5/12 = 12/12 - 5/12 = 7/12

Ella repartió 7/12 de su chocolate.

La fracción de chocolate que repartió Teresa es 7/12

How to add two fractions?

Let we have to add two fractions as:

[tex]\dfrac{a_1}{b_1} + \dfrac{a_2}{b_2}[/tex]

Then we will find Lowest Common Multiple (LCM) of [tex]b_1[/tex] and [tex]b_2[/tex]

That will help to make the denominators same.

Once the denominators become same, the numerators can add up directly, giving us the final result of addition.

For this case, we're provided that:

Teresa gave 1/3th of the chocolate to MiguelTeresa gave 1/4th of the chocolate to Diego.

So, the total part she gave is addition of those fractions.

Total part of chocolate Teresa gave = 1/3 + 1/4

LCM of 3 and 4 is 12 since 12 is the smallest number whose factors are 3 and 4 both(this is what LCM of two numbers denote).

Converting each fraction such that it has denominator 12, we get;
[tex]\dfrac{1}{3} \times\dfrac{4}{4} = \dfrac{4}{12}\\\\\dfrac{1}{4} \times\dfrac{3}{3} = \dfrac{3}{12}\\[/tex]

And their addition is:

[tex]\dfrac{1}{3} + \dfrac{1}{4} = \dfrac{4}{12} + \dfrac{3}{12} = \dfrac{7}{12}[/tex]

Thus, the portion of the chocolate that Teresa distributed is 7/12.

Learn more about fraction addition here:

https://brainly.com/question/17544795

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Use what you know about decomposing fractions to write 11/10 as a mixed number. Help please :( what is an interest? 1. Some body cleans the room every day a. The room every day is cleaned b. The room is every day cleaned c. The room is cleaned every day d. The room is cleaned by somebody every day I NEED HELP Please HELP ME OUT Help on number 1 pls Name the quadrant or axis where the point (-3,-9) is located. Perform the indicated operation.h(x) = x + 3xg(x) = -x +4Find h(g(-x)A. X^4-11x^2+28B. -x^2-3x+4C. X^2+11x+28D. -x^2+3x+4 Ann and Bob are carrying a 18.5 kg table that is 2.25 m long. A 8.33 kg box sits on the table 0.750 m from Ann. How much lift force does Ann exert? Use 9.80 for gravity and answer in Newtons What is the next term in the sequence 12,17,22,27,32 1) Define Mechanical Advantage?2) What factor affect the mechanical advantage of a machine?3) Define ideal machine?4) What are output work and input work?5) What is moment? Please help me solve this problem Create a PHP page that contains an array of at least 20 movie titles or book titles (your choice). The HTML page should have an input box for the user to enter a username and a title of a favorite movie or a book. After the user enters a username, the page should display a welcome message. Bialy Company had the following information: Total sales $120,000 Total variable cost 48,000 Operating income 12,000 What is the breakeven sales revenue Tonya is always on time for work. She does not leave until she has finished her work, and always strives to make sure customers are satisfied with their service. She is someone her clients and colleagues can count on. Tonya is oh a) flexible. SB) tolerant. positive. d) reliable. Question 7 (5 What is the device that converts the signals to and from the wires so that the data can be sent and received by the computer?Adomain name systemBnetworkCrouterDIP address A distinctive difference between techniques of Jean-Auguste-Dominique Ingres and Eugne Delacroix in depicting harem scenes is related to Discuss the organizational system that you believe would be the most effective for the safety officer in a medium-sized (100-200) manufacturing facility The graph of the parent function f(x) = |x| is dashed and the graph of the transformed function g(x) = |x h| is solid.Use the slider to change the value of h. How does changing the value of h affect the vertex?Positive values of h shift the graph .Negative values of h shift the graph which ordered pair is the best estimate for the solution to the system? Please help me fast! I will give brainlyThis is the question,YOU BE THE TEACHER Your friend says that because of the order of operations, the expressions are equivalent. Is your friend correct?10-(5x2)+7 or 10-5x2+7Yes or NoAnd Explain the answer