Which graph represents the solution set of the inequality x+2267
-1 0
3
.
10
9 -
1
3
5.
B
O +
-6--4--221
0
1
3
15
-6
1
10
1

Answer:

1/2

Step-by-step explanation:

The probability that the advertisement is a social media ad and has an odd number is 1/13.

Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true.

Given that, A local business had various advertising campaigns. It had television ads numbered 1,2,3,4,5,6, newspaper and magazine ads numbered 1,2,3,4,5, and social media ads labeled 1,2.

We need to find If a single advertisement campaign is picked at random, what is the probability that the advertisement is a social media ad AND has an odd number,

Probability = favorable outcomes / possible outcomes

Number of social media ads with an odd number = 1

Total number of ads = 13

We know that,

P(that the advertisement is a social media ad AND has an odd number)

= 1/13.

Hence, the probability that the advertisement is a social media ad and has an odd number is 1/13

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Answer:

Circumference is the area around the whole circle

Step-by-step explanation:

Answer:

The circumference is 50.2

Step-by-step explanation

I worked it out by

C = 2 * π *

Answer:

Perimeter = 144 inches

Step-by-step explanation:

Perimeter of the square = area of one side x 4

36 x 4 = 144 inches

Answer:

58

Step-by-step explanation:

i think the answer is 58 please give brainliest

Answer:

(a) 18.5ft

(b) 388.5 ft²

Step-by-step explanation:

(a)

She has 79ft of fence = the perimeter will be 79.

Perimeter of a rectangle = 2(length) +2(width)

79 = 2(21)+2(width)

2(width) = 79 - 42

width = 37/2

width = 18.5ft

(b)

Area of a rectangle = (length)(width) = (21)(18.5) = 388.5 ft²

A polygon is convex if all the diagonals are found in the interior of a polygon.

A regular polygon is both equiangular and equilateral

Option B and C

A polygon is simply defined as a shape, A polygon is a flat-surfaced two-dimensional shape that has straight sides.

In conclusion

A polygon is convex if all the diagonals are found in the interior of a polygon.

A regular polygon is both equiangular and equilateral

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Answer:

C I got that

shdjdhfbfhfkdnfhfhfhfbf it wants me to do 20 characters long

Step-by-step explanation:

[tex]range = (3,7,1) - (9,6,7) \\ = ( - 6,1, - 6) \\ distance = \sqrt{ {x}^{2} + {y}^{2} + {z}^{2} } \\ = \sqrt{ {( - 6)}^{2} + {1}^{2} + {( - 6)}^{2} } \\ = \sqrt{73} \\ = 8.5 \: units[/tex]

The distance between points (3,7,1) and (9,6,7) is 8.54 units and the midpoint of the segment is (6, 6.5, 4).

The length along a line or line segment between two points on the line or line segment.

Distance=√(x₂-x₁)²+(y₂-y₁)²

We need to find the distance between points (3,7,1) and (9,6,7).

Distance=√(9-3)²+(6-7)²+(7-1)²

=√6²+(-1)²+(6)²

=√36+1+36

=√73

=8.54 units

So the distance between the two points is approximately 8.5 units.

To find the midpoint of the segment between the two points, we use the midpoint formula:

midpoint = ((x₁+x₂)/2, (y₁+y₂)/2, (z₁+z₂)/2)

Using the given points, we have:

midpoint = ((3+9)/2, (7+6)/2, (1+7)/2)

= (6, 6.5, 4)

So the midpoint of the segment is (6, 6.5, 4).

Hence,  the distance between points (3,7,1) and (9,6,7) is 8.54 units and the midpoint of the segment is (6, 6.5, 4).

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Answer:

a) All girls - 12C8 /20 C8

b) All boys - 8C8/20C8

c) 4 girls and 4 boys - 8C4 * 12C4/20 C8

d) 3 girls and 5 boys - 8C5 * 12C3/20 C8

e) At least one boy - 1 - 12C8 /20 C8

f) At least two girls 1 - (1 - 8C8 /20 C8)

Step-by-step explanation:

Given -

Total girls - 12

Total boys - 8

a) All girls - 12C8 /20 C8

b) All boys - 8C8/20C8

c) 4 girls and 4 boys - 8C4 * 12C4/20 C8

d) 3 girls and 5 boys - 8C5 * 12C3/20 C8

e) At least one boy - 1 - 12C8 /20 C8

f) At least two girls 1 - (1 - 8C8 /20 C8)

Answer:

[tex]a. \: 28[/tex]

[tex]b. \: 5[/tex]

Step-by-step explanation:

[tex]a. \: 88 \div 3 \frac{1}{7} [/tex]

[tex]88 \div \frac{22}{7} [/tex]

Multiply the numerator by the reciprocal of the denominator.

[tex]88 \div \frac{7}{22} [/tex]

[tex]4 \times 7[/tex]

[tex]28[/tex]

[tex]b. \: 49 \frac{2}{9} \div 9 \frac{4}{9} [/tex]

[tex] \frac{425}{9} \div \frac{85}{9} [/tex]

Multiply the numerator by the reciprocal of the denominator.

[tex] \frac{425}{9} \times \frac{9}{85} [/tex]

[tex]5[/tex]

Answer:

c number because even or odd numbers are equal i hope help you

please mark me brainlist

Answer:

C is the Correct answer.

Step-by-step explanation:

Answer:

20        

Step-by-step explanation:

In area you have to multiply so 10 x ? = 200

10 x 20 = 200

Answer:

295sq feet

Step-by-step explanation:

25*10=250

5*5=25

5*4=20

250+25+20=295

Answer:

295

Step-by-step explanation:

295

Answer:

A solar eclipse occurs when the moon gets between Earth and the sun, and the moon casts a shadow over Earth. A solar eclipse can only take place at the phase of new moon, when the moon passes directly between the sun and Earth and its shadows fall upon Earth's surface

Answer:

D 23, 36, 25, 38, 30

Step-by-step explanation:

Mean of a data-set:

The mean of a data-set is the sum of all it's values divided by the number of values.

Median of a data-set:

The median of a data-set is the value that separates the lower 50% from the upper 50% on the ordered set.

If the cardinality n is odd, as in this case, the median is the element at the position (n+1)/2. Since in this case, n = 5, the median is the 3rd element in the ordered set.

A 13, 42, 17, 26, 38

Ordered set: 13, 17, 26, 38, 42

Median: 26

Mean: (13+17+26+38+42)/5 = 27.2

Difference: 27.2 - 26 = 1.2

B. 28, 7, 36, 8, 17

Ordered set: 7, 8, 17, 28, 36

Median: 17

Mean: (7+8+17+28+36)/5 = 19.2

Difference: 19.2 - 17 = 2.2

C 14, 29, 38, 7, 13

Ordered set: 7, 13, 14, 29, 38

Median: 14

Mean: (7+13+14+29+38)/5 = 20.2

Difference: 20.2 - 14 = 6.2

D 23, 36, 25, 38, 30

Ordered set: 23, 25, 30, 36, 38

Median: 30

Mean: (23+25+30+36+38)/5 = 30.4

Difference: 30.4 - 30 = 0.4

Option d has the smallest difference.

9514 1404 393

Answer:

  6 children

Step-by-step explanation:

If all of the group were adults, the total cost of tickets would be 8×$10 = $80. The actual cost was $80 -62 = $18 less than that. Since each children's ticket saves $3 off the cost of an adult ticket, there were $18/$3 = 6 children's tickets.

There were 6 children in the group.

_____

If you want an equation, you can let c represent the number of children. Then the cost of tickets is ...

  8(10 -c) +5c = 62 . . . . 10-c is the number of adults

  -3c = -18 . . . . . . . subtract 80

  c = -18/-3 = 6 . . . divide by 3

Answer

Hi!, I do not have any idea.

Thanks

Step-by-step explanation:

Answer:

https://studyandanswers.com/mathematics/question22956714

Step-by-step explanation:

I am not the bot btw. This is the only way I can help you. If you don't like it well to bad

Answer:

The Answer is is option B.

Answer:

34

Step-by-step explanation:

Answer:

5!= 5×4×3×2×1

117+3=120

5×4×3×2×1= 120

therefore 117+3=5! is correct

The statement 117+3 = 5! is correct because;

The left hand side and right hand side give the same solution of 120.

We want to find out why 117 + 3 = 5! is correct.

Let us first find the left hand side of the equation;

117 + 3 = 120

Now, for the right hand side, 5! simply means 5 factorial.

Factorial of a number is a term used in maths to denote the product of all

positive integers less than or equal to that number. For example; n!. That is

factorial and it means the product of all positive integers below n.

Let's apply the concept of factorial to 5!.

All positive integers less than or equal to 5 are; 5, 4 , 3, 2, 1

Thus; 5! = 5 × 4 × 3 × 2 × 1 = 120

This 5! = 120 and it is the same as 117 + 3 = 120. Thus the given statement in the question is true.

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Answer:

the correct answer is 7.78

Answer:

D 0.2

Step-by-step explanation:

YES THIS IS RIGHT

The required, mean of the sample proportions would approach is 0.2.

Normal distributions can be altered to standard normal distributions by the formula:

Z = (X - μ)/σ

As the size of each sample increases, the mean of the sample proportions would approach the population parameter, which in this case is 0.2. This is known as the central limit theorem.

Therefore, the answer is D. 0.2.

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Answer:

30.96375653

Step-by-step explanation:

if using a calculator, type in;

shift tan (3/5)

so basically shift tan (0.6)

bracket is important

if writing;

tan^-1 (0.6) = 30.96375653

Answer:

$8,835

Step-by-step explanation:

Multiply the total ($20,615) by 3/7 to get your answer.

Answer:

it is -2,-1,0,1,2

Answer:

Quantity of milk Aiden needs = 1/3 cup of milk

Step-by-step explanation:

Given:

Aiden wants to make muffins = 1/2 batch

Full batch muffins need = 2/3 cup of milk

Find:

Quantity of milk Aiden needs

Computation:

Quantity of milk Aiden needs = Number of batch Aiden make x Amount of milk need for a batch

Quantity of milk Aiden needs = [1/2] x [2/3]

Quantity of milk Aiden needs = 1/3 cup of milk