On a coordinate plane, how are the locations of the points (8 , -2) and (8 , 2) related? A. reflection across both axes B. reflection across the y-axis C. locations unrelated D. reflection across the x-axis

Players no longer need commitment strategies to reach a mutually-beneficial cooperative equilibrium when games are repeated.

This is an exercise related to Game Theory.

The extended form is typically used to depict repeated games, commonly referred to as supergames, in game theory since they occur repeatedly across time.

The potential of collaborating means that we may choose to compromise in order to continue earning a payout over time, knowing that if we do not fulfill our part of the bargain, our adversary may decide not to either.

As contrast to one-shot games, recurring games provide a new set of incentives.

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Letter C is the correct answer.

To solve this problem I recommend you to evaluate the points in each equation and compare the result with the data on the table.

Answer:

C. (5x√2)² = 50x²

Step-by-step explanation:

Area of parallelogram = QR²

QR = √((5x)² + (5x)²) ---› pythagorean theorem

QR = √(25x² + 25x²) =

QR = √(50x²)

QR = √(25*2*x²)

QR = 5x√2

✔️Area of parallelogram = QR²

= (5x√2)² = 25x² × 2 = 50x²

Step-by-step explanation:

(B) 12 Inches is the answer because perimeter (P) =4l =4×3=12

Answer:

  no sign

Step-by-step explanation:

The value of the product is ...

  \(-9\times\dfrac{0}{-3}=\dfrac{-9\cdot 0}{-3}=0\)

The value 0 has no sign. It exists between positive and negative numbers. It is neither positive nor negative.

__

We prepend a minus sign to negative numbers. The value 0 is usually written without such a sign, so might be considered to have a sign of +, just because it isn't –.

Answer: rational

Step-by-step explanation:

0.33\overline{3} is a rational number because it is the result we get when we divide 1 by 3, or equivalently, because it is a solution to 1=3x.

Answer:

Mode = 8, Range = 7

Step-by-step explanation:

The majority of the plots fall in 8 misses.

Maximum minus minimum equals the range. So 9 - 2 = 7

10.5

Answer:

10.5

Step-by-step explanation:

did it on khan

Given that Mr. Sloan is charged $3 after 1 day, then if he is 9 days late, he will owe 9 times $3, that is, 3x9 = $27

Answer:

1) 9/49

Step-by-step explanation:

Let's start with the original equation,

7^-2 * (-3)^2

First, we'll solve for the individual parts. Remember that the negative exponent rule is x^-2 -> 1/x^2

1/49 * 9

This is equivalent to 1/49 * 9/1 which is 9/49

9/49

This cannot be simplified any further so your final answer is 9/49

Answer:

Step-by-step explanation:

3*2+3*8+2-2*5=6+24-10+2=22

Answer:

Step-by-step explanation:

4²=16

5²=25

so √24 is between 4 and 5.

Answer:

I think it would be 10

Step-by-step explanation:

Hope this helps:)...if not then sorry for wasting your time and may God bless you:)

Answer: The mode is 12 because it is repetitive among the numbers in the set of numbers.

Answer:

you should pay attention in class.

Step-by-step explanation:

Answer:

1/ $ 4.08

2/ $675.92

Step-by-step explanation:

Take 68 times 0.06% = $4.08

680 - 4.08= 675.92

Answer:

Step-by-step explanation:

40.80 it told me the answer

The number of women ran faster, if there were 405 women who ran in Joans age group is 109.

The standard deviation of Joans' finishing time for the 10k race is given as 1.78. Assuming a normal distribution, we can use this information to determine how many women ran faster.

To solve this problem, we need to calculate the z-score for Joans' finishing time. The z-score tells us how many standard deviations away from the mean Joans' time is. We can use the formula:

z = (x - μ) / σ Where: - x is Joans' finishing time, μ is the mean finishing time for the women in her age group, σ is the standard deviation of the finishing times for the women in her age group.

We can determine the number of women who ran faster by using the properties of the normal distribution. In a normal distribution, approximately 68% of the data falls within one standard deviation of the mean, approximately 95% falls within two standard deviations, and approximately 99.7% falls within three standard deviations.

Since Joans' finishing time is 1.78 standard deviations away from the mean, we can estimate that approximately 95% - 68% = 27% of the women in her age group ran faster than her.

To find the actual number of women who ran faster, we need to multiply this percentage by the total number of women in her age group (405):

27% of 405 = 0.27 * 405 = 109.35 Therefore, approximately 109 women ran faster than Joans in the 10k race.

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Answer:

33.3

Step-by-step explanation:

Hey so I'm tryna' do this thing wit my friend we have to get the most brainliest in 1 week so I was wondering if you could help me on that by giving me brainliest, u don't have to tho! it was a pleasure helping you.

Answer:

3times x =100

Step-by-step explanation:

well make the x the key of the answer

The unit rate in teaspoons per pound would be 1/2 teaspoons per pound.

What is the unit rate?

A unit rate means a rate for one or something. We write this as a ratio with a denominator of one. For example, if you ran 70 yards in 10 seconds, you ran on average 7 yards in 1 second. Both of the ratios, 70 yards in 10 seconds and 7 yards in 1 second, are rates, but the 7 yards in 1 second is a unit rate.

The number of teaspoons:

                                      \(=1\frac{3}{4}\\\\=\frac{4+3}{4}\\\\=\frac{7}{4}\)

Amount of pasta:

                              \(=3\frac{1}{2}\\\\=\frac{6+1}{2}\\\\=\frac{7}{2}\)

Now the unit rate = number of teaspoons/ amount of pasta

                             \(=\frac{7/4}{7/2}\\\\=\frac{1}{2}\\\)

Hence, the unit rate in teaspoons per pound would be 1/2 teaspoons per pound.

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Answer:

Step-by-step explanation:

1/2

it A

Step-by-step explanation:

Area of hexagon

Now

area of upper 6 triangles

Total area

Answer:

770 m²

Step-by-step explanation:

The surface area of a regular pyramid comprises the area of the base (regular polygon) and the area of each of the slanted sides (triangles).

Apothem:  The line segment from the center of the regular polygon to the midpoint of one of its sides.

Area of the base

The base of the prism is a regular polygon with 6 sides (hexagon).

\(\textsf{Area of a regular polygon}=\sf \dfrac{1}{2}nsa\)

where:

Given:

Substitute the given values into the formula:

\(\begin{aligned}\implies \textsf{Base area}& =\sf \dfrac{1}{2}\cdot 6 \cdot 12 \cdot 6\sqrt{3}\\ & = \sf 216\sqrt{3}\:m^2\end{aligned}\)

Area of one side

The sides of the regular pyramid are congruent triangles.

\(\textsf{Area of a triangle} = \sf \dfrac{1}{2} \times base \times height\)

Given:

Substitute the given values into the formula:

\(\implies \textsf{Area of a triangle} = \sf \dfrac{1}{2} \times 12 \times 11=66\:m^2\)

Total Surface Area

\(\begin{aligned}\implies \textsf{Total Surface Area} & = \sf base \: area + 6 \times side \: area\\& = \sf 216\sqrt{3}+6 \cdot 66\\& = \sf 216\sqrt{3}+396\\& = \sf 770\:m^2\:(nearest\:whole\:number)\end{aligned}\)

Answer:

even

Step-by-step explanation:

Answer:

Odd its ok if i get it wrong i tried

Step-by-step explanation:

The tax rate is 8% if the person pay $120 in taxes.

A tax rate is a percentage at which an individual or corporation is taxed. The U.S. imposes a progressive tax in which the higher the individual's income, the higher the tax.

To get tax rate, we will divide the amount of taxes paid ($120) by the income ($1,500) and then multiply by 100.

Tax rate = (Taxes paid / Income) * 100

Tax rate = ($120 / $1,500) * 100

Tax rate ≈ 8%.

Translated question:

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To determine the sum of money Jeff should invest on January 21, 2020, in order to reach $80000 on August 8, 2020, at an annual interest rate of 5%, we need to calculate the present value of the future amount using the time value of money concepts.

We can use the formula for the present value of a future amount to calculate the initial investment required. The formula is:

Present Value = Future Value / (1 + interest rate)^time

In this case, the future value is $80000, the interest rate is 5% per year, and the time period is from January 21, 2020, to August 8, 2020. The time period is approximately 6.5 months or 0.542 years.

Plugging these values into the formula, we have:

Present Value = $80000 / (1 + 0.05)^0.542

Evaluating the expression, we find that the present value is approximately $75609. Therefore, Jeff should invest approximately $75609 on January 21, 2020, to amount to $80000 on August 8, 2020, at a 5% annual interest rate.

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\(\huge\text{Hey there!}\)

\(\mathsf{f(x) = -3x}\\\\\mathsf{f(x) = -3(5)}\\\\\textsf{Picture your equation is showing you: }\mathsf{-3\times5}\textsf{ and that should give you the answer}\\\textsf{for your function \boxed{\mathsf{f(x)}} also known as your y-value}\\\\\mathsf{f(x) = -3\times5}\\\\\mathsf{f(x) =-15}\\\\\\\huge\text{Therefore, your answer should be:}\\\huge\boxed{\mathsf{x = -15}}\huge\checkmark\)

\(\huge\text{Good luck on your assignment \& enjoy your day!}\)

Answer:

C. milliliter

Step-by-step explanation:

What is the appropriate metric unit for the capacity of a bottle of ink?

See Answer

milliliters.

Answer:

510 ft²

Step-by-step explanation:

in the triangle

base (b) = 5 ft

height of the triangle (h1) = 12 ft

height of the prism = 15 ft

Now

Lateral surface area (LSA)

= perimeter of triangular base * height

= ( 13 + 5 + 12) * 15

= 450 ft²

Total surface area

= LSA + 2 * area of triangular base

= 450 + 2 * 1 / 2 * b * h1

= 450 + 5 * 12

= 450 + 60

= 510 ft²

Hope it will help :)❤

Answer: 288 cubic centimeters

Answer:

15 hours

Step-by-step explanation:

2 ways to do this

1- I know that 3 x 3 is 9 hours which will leads to these equations

3 x 3 = 9

5 x 3 = 15

2- Find out how long it takes for one lawn

5/3 = 1.6666...

1.6666.... x 9 =15

I hope Im correct!

Answer:

it would take 15 hours

Step-by-step explanation:

If we know that it would take 5 hours to mow 3 lawns, then we can assume that this ratio will stay the same and multiply this by 3, making it 9 lawns in 15 hours

So the probability, rounded to the nearest thousandth, of getting at least 2 fours in 5 rolls of a fair die is 0.194.

A probability is a number that expresses the possibility or likelihood that a specific event will take place. Probabilities can be stated as proportions with a range of 0 to 1, or as percentages with a range of 0% to 100%.

The probability of getting at least 2 fours is the sum of the probabilities of getting exactly 2, 3, 4, or 5 fours:

P(X ≥ 2) = P(X=2) + P(X=3) + P(X=4) + P(X=5)

Using the binomial formula, we can calculate each of these probabilities:

P(X=k) = (n choose k) p^k (1-p)^(n-k)

where (n choose k) is the binomial coefficient, which represents the number of ways to choose k items from n distinct items.

P(X=2) = (5 choose 2) (1/6)² (5/6)³ = 0.1608

P(X=3) = (5 choose 3) (1/6)³ (5/6)² = 0.0322

P(X=4) = (5 choose 4) (1/6)⁴ (5/6)¹ = 0.0013

P(X=5) = (5 choose 5) (1/6)⁵ (5/6)⁰ = 0.00003

Therefore,

P(X ≥ 2) = 0.1608 + 0.0322 + 0.0013 + 0.00003 = 0.1943

So the probability, rounded to the nearest thousandth, of getting at least 2 fours in 5 rolls of a fair die is 0.194.

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