What is the area of the figure?

Answer:

Image result for I have 6 edges I have 4 vertices. All of my faces meet at a vertex. what am I

tetrahedron

Step-by-step explanation:

got it online...

Four-tenths = 4/10

So, 4/10 of the 20 children in the park are playing soccer.

We can find out how many are playing by taking 20 x 4/10 (the portion)

20 x 4/10 = 8, so there are 8 children playing soccer in the park.

In this exercise we have to calculate the area and remove the shaded area, so we have:

[tex]168 cm^2[/tex]

Area and perimeter are calculations aimed at the measurements of a geometric figure. The area is the size of the surface, and the perimeter is the sum of its sides. In general, to find the area, the base of the figures is multiplied by the height (h).

So we have that:

[tex]As = (28*28) - (\pi(14)^2)\\As= 168 cm^2[/tex]

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Answer:

18 cups

Step-by-step explanation:

One pint in the US is about 2 Cups. If you multiply 2 by 9, you get 18. This means that 9pt is equal to 18 cups.

Answer:

x*2 = 4

x = 4^1/2

x=2

therefore the vertex of the graph will be equal to 2

Only 13 is a prime number in these 5, so it is the smallest one.

Step-by-step explanation:

Angle 1: (I solved this one last) 69 degrees :) . Because Angle 2 is 37 and we know the other existing angle is 74 we can do 74+37 and subtract that from 180.

Angle 2: 37 degrees. Because Angle 2 and the 53 degree angle add up to a right triangle (90 degrees) you can subtract 90-53 and get 37.

Angle 3: 106 degrees. Because the line is a straight line, all angles should add up to 180 degrees, and 180-74=106.

Angle 4: 21 degrees. Because we know that Angle 3 is 106 degrees, we can do (106+53) and then subtract from 180 because all angles in a triangle should equal 180 degrees.

Answer:

1:8

Step-by-step explanation:

The volume of a cube with side length 2cm =  2.2.2 = 8 cm3
The volume of a cube with side length 4cm = 4.4.4 = 64 cm3

The ratio is 8:64, or 1:8

Answer:

141

Step-by-step explanation:

Study the picture. If l and m are parallel (that's important!) then a lot of angles correspond. In your case it's Z-angles.

The number of plates is an illustration of permutation and combination

The number of plates is 2592

The range is given as: AVVJ 144 To: BVNP 199 (exclusive)

From the range, we have the following highlights:

The number of plates (n) is then calculated as:

[tex]n = 2 * 1 * 24 * 54[/tex]

Evaluate the product

[tex]n = 2592[/tex]

Hence, the number of plates (n) is 2592

Read more about permutation and combination at:

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Answer:

8-sided polygon:  octagon

Step-by-step explanation:

The formula for calculating the sum of interior angles of a polygon is:

(n − 2) × 180° (where n is the number of sides)

Therefore,

⇒ (n − 2) × 180 = 1080

⇒ n - 2 = 6

⇒ n = 8

Therefore, the polygon is 8-sided:  octagon

The polygon that has an interior angle sum of 1080° is an octagon.

To find the interior angle sum of an octagon, we can use the formula: (n - 2) * 180°, where n represents the number of sides (or vertices) of the polygon.

An octagon is a polygon with eight sides and eight angles. To determine the interior angle sum of an octagon, we use the formula (n - 2) * 180°, where n represents the number of sides.

In this case, for an octagon, the calculation is (8 - 2) * 180° = 6 * 180° = 1080°.

For an octagon, n = 8, so the interior angle sum would be (8 - 2) * 180° = 6 * 180° = 1080°.

Thus, an octagon has an interior angle sum of 1080°.

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#SPJ5

Answer:

Step-by-step explanation:


∣∣2. 8−(−9. 4)∣∣

∣∣2. 8+(−9. 4)∣∣

Answer:

5.5p=c

Step-by-step explanation:

1  Friend = 5.50

2 Friends = 11

3 Friends = 16.50

4 Friends = 22

And so on.

Answer:

200cm is the length here

Answer: 40:56 = 5:7

Step-by-step explanation: sorry if wrong

Answer:

 [tex]\frac{144}{2025}[/tex]

Step-by-step explanation:

( 3 a b ) ² = 9 a² b²

Given that,

a = - [tex]\frac{1}{5}[/tex]

b = - [tex]\frac{4}{9}[/tex]

Now you have to replace a and b with - [tex]\frac{1}{5}[/tex] and  - [tex]\frac{4}{9}[/tex] respectively.

Let us solve now.

9 a² b² = 9 × ( - [tex]\frac{1}{5}[/tex] ) ² × ( - [tex]\frac{4}{9}[/tex] ) ²

             = 9 × [tex]\frac{1}{25}[/tex] × [tex]\frac{16}{81}[/tex]

             = [tex]\frac{9*1*16}{25*81}[/tex]

             = [tex]\frac{144}{2025}[/tex]

Let me know if you've any other questions. :-)

Answer:

We could use the number -50 miles per hour east for the velocity of a car traveling at the same speed in the opposite direction. Velocity means speed in a certain direction, so if an object goes at an opposite direction, the speed is therefore negative.

If you have any questions, please let me know in the comments of this answer! If you could mark this answer as the brainliest, I would greatly appreciate it!

Answer: 2x+6y<9

Step-by-step explanation: it’s the correct answer

Answer:

what are the answer choices??

Step-by-step explanation:

Answer:

68.1 units²

Step-by-step explanation:

Start by finding the area of the rectangle...

[tex]Area=lw\\Area=6*9\\Area=54[/tex]

Then, find the area of the semicircle...

[tex]Radius=\frac{1}{2}*Diameter=\frac{1}{2}*6=3[/tex]

[tex]Area=\frac{1}{2}\pi r^2\\Area=\frac{1}{2}\pi 3^2\\Area=\frac{1}{2}\pi 9\\Area=\frac{9}{2}\ pi\\Area\approx14.1[/tex]

Now, add the two to get...

54+14.1=68.1

Answer:

The answer is irrational

Step-by-step explanation:

The number pi is irrational because its digits go on and on in an unpredictable pattern. So if you added 18 to it, it wouldn't change the fact that the numbers in the decimal places are unpredictable.

Answer:

The Correct answer is C ( -7, 4)

Step-by-step explanation:

The Correct answer is C ( -7, 4) yepppp

Answer:

the answer to b is  x <35

the answer to c is x ≤ 12

the answer to d is x < -2

the answer to e is -x > -8

the answer to f is x ≥ -2

the answer to g is x < 6

the answer to h is -x > 6

the answer to I is x < 4

Step-by-step explanation:

let me know if you need me to show my work <3

The function which is represented by the graph attached below shifted 4 units right is similar to option d, which is,

[tex]f(x)=-|x-4|[/tex]

The linear function has the highest power of the unknown variable one. Thus, the graph plotted for the linear function is a straight line.

Types of function movement over the graph -

The graph given in the problem is attached below. All the parents function of the options are absolute function.

In the graph, the parent function 4 units shifted to right. So the -4 should add in the parent function. Thus, by the above definition, this is a horizontal shift of the function and can be written as,

[tex]f(x)=-|x-4|[/tex]

Hence, the function which is represented by the graph attached below shifted 4 units right is similar to option d, which is,

[tex]f(x)=-|x-4|[/tex]

Learn more about the graph of linear function here;

https://brainly.com/question/14323743

Answer:

I could say the nearest tenth is 50 or 60

Step-by-step explanation:

I hope that helps ight

ignore I did area not perimeter my bad!

Someone should really help you out huh

The writer uses symbolism by using emotive language to describe the view from the hot air balloon.

Symbolism simply means the use of symbolic images and indirect suggestions to represent emotions in the mind of the reader.

In this case, the writer uses symbolism by using emotive language to describe the hot balloon. It was stated that the hut air balloon had a basket underneath through which people can travel. This was vital for the readers to understand the concept illustrated.

Learn more about symbolism on:

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