*please don’t answer if you aren’t going to be serious or answer everything *

-I will make you the brainliest-

Answer: Last one I think

Step-by-step explanation:

Answer:

y = -3x - 1

Step-by-step explanation:

The slope-intercept form is y = mx + b

m = the slope

b = y-intercept

Slope = rise/run or (y2 - y1) / (x2 - x1)

Point (-1, 2) (1, -4)

We see the y decrease by 6 and the x increase by 2, so the slope is

m = -6 / 2 = -3

Y-intercept is located at (0, - 1)

So, the equation is y = -3x - 1

Answer:

A.

Step-by-step explanation:

Answer:

\(m=6\)

General Formulas and Concepts:

Pre-Algebra

Algebra I

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (1, 5)

Point (0, -1)

Step 2: Find slope m

Answer:

4

Step-by-step explanation:

the zeros are each time it touchs/crosses the x axis

Ways can n identical balls be distributed into r bins such that each bin contains at least two balls are 20 ways.

1 ball in each of 3 boxes: 4 ways

3 balls in one box: 4 ways

2 balls in one box and 1 ball in another box: 3*4=12 ways

There are 20 ways to arrange the balls .

In mathematics, a combination is a way of selecting items from a collection where the order of selection does not matter. Suppose we have a set of three numbers P, Q and R. Then in how many ways we can select two numbers from each set, is defined by combination.

The combination can also be represented as: –nCr, nCr, C(n,r), Crn

Proof:

nPr = nCr.r!

= [n!/r!(n-r)!].r!

= n!/(n-r)!

Hence the theorem states true.

A permutation is an act of arranging objects or numbers in order. Combinations are the way of selecting objects or numbers from a group of objects or collections, in such a way that the order of the objects does not matter.

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For the first one move it on the fourth one. So count four and place it there.

For the second one place it on the eighth one. So count eight and place it there.

For the last step 4/4 = w/8

4x2=8

so w=8

Answer:

10 pounds

Step-by-step explanation:

165 ounces = 10 pounds

Answer:

10 pounds, 5 ounces

Step-by-step explanation:

The phrasing of the question is unclear. 165 ounces is itself a measure of weight, but it can be further broken down into pounds and ounces.

Recall that 1 pound = 16 ounces. Therefore, 165 ounces = 10 pounds with remainder of 5 ounces. Or in simple decimals it is 165 ounces / 16 ounces = 10.3125 pounds.

The probability that two e's are not next to each other when the letters of the word "sixteen" are randomly arranged is approximately 96.67%.

In the word "sixteen," there are three e's. We are asked to find the probability that two e's are not next to each other. Let's first calculate the total number of arrangements of the letters of the word "sixteen."Total number of arrangements = 7! / (2! * 3!) = 420There are three ways in which two e's can be next to each other: ee is the first pair, ee is the second pair, and ee is the third pair. If the first two e's are next to each other, there are five choices for where to place the third e: _e_e_e_, _e_ee_, _ee_e_, _ee_e_, and _eee_. If the second two e's are next to each other, there are four choices for where to place the first e: e_e_e_, e_ee_, _ee_e, _ee_e_, and _eee_. Finally, if the last two e's are next to each other, there are five choices for where to place the first e: e_e_ee, e_e_e_, _ee_e, _ee_e_, and _eee_.So there are a total of 14 arrangements where two e's are next to each other. Therefore, the probability that two e's are not next to each other is:Probability = (total number of favorable outcomes) / (total number of possible outcomes) = (420 - 14) / 420 = 406/420 = 0.9667, or approximately 96.67%.In conclusion, the probability that two e's are not next to each other when the letters of the word "sixteen" are randomly arranged is approximately 96.67%.

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Answer:

Graph A

Step-by-step explanation:

Going through and eliminating graphs based on the criteria, graph A is the only one that shows Wednesday having more tickets sold than Monday and Tuesday combined , as well as having both Thursday and Friday with more than two times the number of tickets sold Wednesday.

The expression that is equivalent to 24³ is 2³³, which means 2 multiplied by itself 33 times.

In mathematics, an expression is a combination of symbols and numbers that represents a mathematical quantity or relationship. It can consist of numbers, variables, operators (such as +, -, x, /), parentheses, and other mathematical symbols. Expressions can be used to represent a wide range of mathematical concepts, from simple arithmetic operations to complex equations.

To see why this is the case, we can perform the multiplication:

24³ = 24 x 24 x 24

= 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 = 2³³.

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The statement , or 2 multiplied by itself 33 times, is identical to the number 24³.

An expression in mathematics is a group of symbols and numbers that denotes a quantity or relationship in mathematics. It can include letters, integers, variables, brackets, operators (like +, -, x, and /), and other mathematical symbols. Expressions can be used to represent a broad variety of mathematical ideas, including everything from straightforward arithmetic to intricate equations.

We can multiply the following numbers to demonstrate why this is the case:

24³ = 24 x 24 x 24

= 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

= 2³³

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The complete question is attached below,

The correct answer is the Beta-binomial model. Bayesian analysis is a statistical approach that incorporates prior knowledge or beliefs about a parameter of interest and updates it based on observed data using Bayes' theorem.

In the case of a binary choice, where the outcome can be either yes or no, Bayesian analysis seeks to estimate the probability of success (yes) based on available information.

The Beta-binomial model is a commonly used model in Bayesian analysis for binary data. It combines the Beta distribution, which represents the prior beliefs about the probability of success, with the binomial distribution, which describes the likelihood of observing a specific number of successes in a fixed number of trials.

The Beta distribution is a flexible distribution that is often used as a prior for modeling probabilities because of its ability to capture a wide range of shapes. The Beta distribution is characterized by two parameters, typically denoted as alpha and beta, which can be interpreted as the number of successes and failures, respectively, in the prior data.

The binomial distribution, on the other hand, describes the probability of observing a specific number of successes in a fixed number of independent trials. In the context of Bayesian analysis, the binomial distribution is used to model the likelihood of observing the data given the parameter of interest (probability of success).

By combining the prior information represented by the Beta distribution and the likelihood information represented by the binomial distribution, the Beta-binomial model allows for inference about the probability of success in a binary choice.

The other options mentioned, such as the Normal-normal model and the Gaussian model, are not typically used for binary data analysis. The Normal-normal model is more suitable for continuous data, where both the prior and likelihood distributions are assumed to follow Normal distributions. The Gaussian model is also suitable for continuous data, as it assumes that the data are normally distributed.

In summary, the Beta-binomial model is the appropriate model for Bayesian analysis of a binary choice because it effectively combines the Beta distribution as a prior with the binomial distribution as the likelihood, allowing for inference about the probability of success in the binary outcome.

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Answer:

Taylor will earn $27.60 after the raise.

Step-by-step explanation:

If you take $24.00 and multiply it by $1.15, your answer should be $27.60. Therefore, this is the answer to your question.

Hopefully this helps, did the best I could!

Answer:10-w< 8

Step-by-step explanation:

Answer:

1.5x+2y=total cost

Step-by-step explanation:

If the system of equation be 9x - 7y - 3  = 0 then the coordinate exists (0.3, -0.4).

A straight line on the coordinate plane is represented by a linear function. A system of equations, usually referred to as an equation system or a set of simultaneous equations, is a finite set of equations for which common solutions are sought.

The X and Y intercepts and the Slope exists comprehended the line properties.

Let the equation be 9x - 7y - 3  = 0

When x = 0 the value of y is 3/-7 so this line "cuts" the y axis at y = -0.428

y-intercept = 3/-7  = -0.42857

When y = 0 the value of x is 1/3 so this line "cuts" the x axis at x = 0.33333

x-intercept = 3/9 = 1/3  =  0.33333

The change in y divided by the change in x is referred to as the slope. We observe that the value of y is -0.429 for x = 0 and 2.143 for x = 2.000.

Therefore, we get a change of 2.143 - (-0.429) = 2.571 in y for a change of 2.000 in x (the change in x is frequently referred to as "RUN").

Slope     =  2.571/2.000 =  1.286

Slope = 2.571/2.000 = 1.286

x-intercept = 3/9 = 1/3 = 0.33333

y-intercept = 3/-7 = -0.42857.

Therefore, the coordinate exists (0.3, -0.4).

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number 4 is in the thousanths place

Answer:

7/1000 or 7 thousandths

Step-by-step explanation:

The value of seven is 7/1000 or 7 thousandths because it is 3 decimal points down.

Answer:

128 <33

Step-by-step explanation:

6 ÷ 3 + 32 • 4 - 2 = 128

▪︎▪︎▪︎▪︎▪︎▪︎

Likened :

8 h 45 min = 0845

0615 + 0845

= 1460

= 1500

It was the afternoon, so the day he leave Mbabane is Friday

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Answer:

2hrs 30 mins on Friday or 2:30 in the afternoon on Friday

Step-by-step explanation:

it took the aero plane 8 h 45 minutes to travel

it reached its destination at 6 : 15 on Friday

to find the time and day it started, we just subtract the time it used to travel from the time and day it landed

which is;

8 45

-6 15

=2 30

that is 2hrs 30mins on Friday

Answer:

Mean: 4.7

Mode: 2

Median: 4.5

Step-by-step explanation:

The probability that either doubles are rolled or the sum of the dice is 10 is 2/9.

What is probability?

Probability refers to potential. A random event's occurrence is the subject of this area of mathematics. The range of the value is 0 to 1. Mathematics has incorporated probability to forecast the likelihood of

Total possible outcomes= 36

Probability that either doubles are rolled or the sum of the dice is 10

= 6 (doubles) + 2 (sum is 10, without double (5,5))

=8

P( either doubles are rolled or the sum of the dice is 10)= 8/36

                                                                                           = 2/9

Thus, probability that either doubles are rolled or the sum of the dice is 10 is 2/9.

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The distance between two given points x₁ and x₂ for the 6th grade can be calculated by :

a. If the points lie in the same quadrants then distance = | x₂ - x₁ |

b. If the points lie in the different quadrant then distance = |x₂| + |x₁|.

As given in the question,

The distance between the two given points can be calculated in the following way:

Let us consider two points in the coordinate plane whose one coordinate is constant be ( x₁, y) and ( x₂ , y ).

a. Distance between two points in the same quadrants is given by :

= | x₂ - x₁ |

b.  Distance between two points in the different quadrants is given by :

= |x₂| + |x₁|

It is represented by absolute value as distance is always positive.

Therefore, the distance between two given points with one coordinate constant for the 6th grade is given by :

a. If the points lie in the same quadrants then distance = | x₂ - x₁ |

b. If the points lie in the different quadrant then distance = |x₂| + |x₁|.

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The last cup contains 4 ounces of lemonade. Option (a) is correct.

Pam has 228 ounces of lemonade and she pours it into 8-ounce cups. To determine the amount of lemonade in the last cup, we divide the total amount of lemonade by the size of each cup.

228 ounces ÷ 8 ounces = 28 cups with a remainder of 4 ounces.

Since the last cup is not completely full, the remaining 4 ounces of lemonade are in the last cup. This means option (a), which states that there are 4 ounces in the last cup, is the correct answer.

By dividing the total amount of lemonade by the cup size and considering the remainder, we can determine the quantity of lemonade in the last cup, which in this case is 4 ounces.

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Answer:

5/4kg

Step-by-step explanation:

Given data

Weight of apples bought by Neetu=  3 ¾ kg

Weight of apples bought by  Naren=  2 ½ kg

From the numbers/weights above, Neetu bought more apples

=3 ¾ kg to simple fraction

= 15/4 kg

=2 ½ kg kg to simple fraction

= 5/2 kg

The difference is

=15/4-5/2

=15-10/4

= 5/4kg

Hence  Neetus Apples is 5/4kg morethan Narens Apples

The area of one side of the coin is 41.605 mm².

Given that, the diameter of a $1 coin is 26.5 mm.

We need to find the area of one side of the coin.

The area of a circle formula is A=πr².

Now, radius=26.5/2=13.25 mm.

Area of a coin=3.14×13.25=41.605 mm².

Therefore, the area of one side of the coin is 41.605 mm².

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The expression which reveals rate of change for ratio of number of electronic subscriptions to number of paper subscriptions is (1.06)x , the correct option is (a) .

In order to find the approximate rate of change for the ratio of the number of electronic subscriptions to the number of paper subscriptions,

We divide the expression for electronic subscriptions by the expression for paper subscriptions , which is denoted as :

⇒ [325(1.03)x]/[345(0.97)x] ;

Simplifying this expression, we get:

⇒ [325/345] × [(1.03/0.97)x]

≈ (1.06)x

Therefore , the correct expression for rate of change is (a) (1.06)x .

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The given question is incomplete , the complete question is

A journalist releases a monthly sports column. Patrons can get either an electronic subscription or a paper subscription. The expression 325(1.03)x represents the number of electronic subscriptions after x months. The expression 345(0.97)x represents the number of paper subscriptions after x months.

Which expression reveals the approximate rate of change for the ratio of the number of electronic subscriptions to the number of paper subscriptions?

(a) (1.06)x

(b) (1.66)x

(c) (0.86)x

(d) (0.94)x