I don't understand please helppppp (sob)

Answer:

130°

Step-by-step explanation:

50 + x = 180°

Answer:

Opposite 50 would be 50 because they are parallel X which is corresponding to each other and the other two angles will be even as well because they are also corresponding

In a circle theres 360 degrees and 50+50=100

360-100=260 divide by 2 is 130

divide by two because of the two other missing angles.

your answer is 130°

Answer:

5:1

Step-by-step explanation:

10 divided by 2 is 5

2 divided by 2 is one.

Hope you get a good Grade!

Answer:

5:1

Hope this helps!

The statement about the rates of change is (b) Function 1 and Function 2 have the same rate of change

From the question, we have the following parameters that can be used in our computation:

Function 1:

Multiply the input by-3 and then add 4.

From the above, we have the function to be

f(x) = -3x + 4

For the graph, we have the equation to be (See attachment)

g(x) = -3x + 5

By comparison, the rates of the two functions are

Rates = -3 and -3

Hence, the statement about the rates of change is (b)

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In order to calculate Diana’s chances of getting a second turn when she rolls the number cubes we would have to point out the following:

According to the given data diana rolls 2 number cubes numbered 1 through 6 while playing her favorite board game, hence, there are 36 possible results when rolling two dice

Therefore, by calculating the probabiltiy we would reach with the Diana’s chances of getting a second turn when she rolls the number cubes.

Therefore, probabiltiy=2/36

=1/18

Hence, there would be 1/18 chances of getting a second turn when she rolls the number cubes

According to the given expression some are shortlisted factored expressions are \(4(3a^3 + 2a) for 12a^3 + 8a , 6(4a^4 + 3) for 24a^4 + 18, 4a^3(4a^2 - 5) for 16a^5 - 20a^3.\)

Expressions in mathematics are numerical, variable, and operation combinations that are used to indicate a quantity or a relationship between values.

One or more variables or numbers are combined with one additional operation to form an expression. An illustration of an expression is X + 1.

The completely factored expressions are:

\(4(3a^3 + 2a) for 12a^3 + 8a\\\6(4a^4 + 3) for 24a^4 + 184a^3(4a^2 - 5) for 16a^5 - 20a^3\)

So the correct answers are:

\(12a^3+8a=4(3a^3+2a)24a^4+18=6(4a^4+3)16a^5−20a^3=4a^3(4a^2−5)\)

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Answer:

20/3 batches of cookies can be made with 5 pounds of flour.

Step-by-step explanation:

given-

A recipe calls for 3/4 of a pound of flour to make 1 batch of cookies

asking-how many batches of cookies can be made with 5 pounds of flour

3/4 pound of flour=> 1 batch of cookies

then,

1 pound of flour=> 4/3 batch of cookies

so, required answer---

5 pound of flour=>5*( 4/3) batch of cookies

  =>20/3=6.66  batch of cookies

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Answer:

1. natural numbers

2. positive

3. number line

4. zero pair

5. whole number

6. negative

7. integer

8. opposite

Step-by-step explanation:

This is my guess. Take it with a grain of salt. Have a great day!

Answer:

2. positive integers

3. number line

4. I don't know

5. whole number

6. negative integer

7. integers

8. absolute value???

a. Using the smallest possible number of items, is not generally a way to enhance reliability.

b. Measuring something that is minimally important, does not necessarily enhance reliability.

c. Aggregating measurements, is the generally useful way to enhance reliability.

d. Maximizing error variance, is not a way to enhance reliability.

Among the options provided, the generally useful way to enhance reliability is option c: to aggregate your measurements.

Aggregating measurements refers to combining multiple measurements or observations to improve the overall reliability of the data. By taking multiple measurements, you can reduce the impact of random errors and obtain a more accurate estimate of the true value or attribute you are measuring.

Option a, using the smallest possible number of items, is not generally a way to enhance reliability. In fact, having a larger sample size or more data points often improves reliability by reducing the effects of random variations.

Option b, measuring something that is minimally important, does not necessarily enhance reliability. The importance of what is being measured is not directly related to the reliability of the measurements. Reliability focuses on the consistency and accuracy of the measurements themselves.

Option d, maximizing error variance, is not a way to enhance reliability. Error variance refers to the variability or spread of errors in measurement. Maximizing error variance would lead to less reliable measurements as it increases the uncertainty and inconsistency of the data.

In summary, option c, aggregating measurements, is the generally useful way to enhance reliability.

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Answer:

You are correct, it is C.

Step-by-step explanation:

good job

Answer:

C )

Step-by-step explanation:

if re arranged the eq. becomes

3x2 - 5x - 6 = 0

a = 3, b = -5, c = -6

A integer, a constant, or a mix of both, combined with specific operation symbols, make up an expression 3r+ 37.5 is the equation.

A number, a constant, or a mix of both, combined with specific operation symbols, make up an expression. An expression can only be an exponential function if it contains both an operators and a variable. Any unknown term can be used as a factor, together with the operator + and -. Examples of such terms include x, y, and z. Since 5 isn't an exponential function, it can be claimed that it.

Here,

Given :

It is reasonable to assume that r = n rides. Since each ride costs $3 ($3xr), the total cost is $3.

In addition, we know that FIVE people, including Tory and every one of her friends, will be at the fair. The entrance fee is $7.50, therefore we can increase it by five to reach $37.5.

That is $3r plus $37.5.

Therefore, the equation is $37.5 + $3r, where r seems to be the total of rides taken by Tory and his friends.

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The statement that a small variance for the difference scores implies that the treatment effect is consistent is true

The variance of a dataset is used to measure the spread and the average squared deviations from the mean of the dataset.

The smaller the variance of a repeated study, the closer the dataset set are from the mean of the dataset.

This means that a small variance indicates a consistent data

Hence, the given statement is true

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Answer:

5,070

Step-by-step explanation:

Answer:

14.6

Step-by-step explanation:

I have to say I hate it is a celebrity worth knowing about a person

Answer:

7 minutes per mile

Step-by-step explanation:

42/6=7

1. 14w - 3w

Variable term: 14w, -3w

Constant term: None

Coefficient: 14, -3

2. -2a + 9 - 5a

Variable term: -2a, -5a

Constant term: 9

Coefficient: -2, -5

3. 8m - 2 - 10 + m

Variable term: 8m, m

Constant term: -2, -10

Coefficient: 8, 1

4. -2p - 17 + 6p - p + 4

Variable term: -2p, 6p, -p

Constant term: -17, 4

Coefficient: -2, 6, -1

5. 14x - 3y + 5y - 26 - 7x

Variable term: 14x, -3y, 5y, -7x

Constant term: -26

Coefficient: 14, -3, 5, -7

6. -6C + 18 - 15d + C - 11 - 3c

Variable term: -6C, -15d, C, -3c

Constant term: 18, -11

Coefficient: -6, -15, 1, -3

In each expression, variable terms are the terms that contain variables (letters representing unknowns), constant terms are the terms that do not contain variables, and coefficients are the numbers multiplying the variables. Let's identify the variable terms, constant terms, and coefficients for each expression:

In each expression, the variable terms consist of the terms containing variables, the constant terms are the terms without variables, and the coefficients are the numbers multiplying the variables.

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It is false, that only quadratic functions can be transformed.

Given that,
To justify the statement, "Only quadratic functions can be transformed."

Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.

here,
It is not necessary that only quadratic functions can be transformed, all the functions can be transformed regardless of their nature such as linear functions, polynomial functions etc.

Thus, It is false, that only quadratic functions can be transformed.

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Answer: 1040 cubic feet i think

Step-by-step explanation:

Answer:

false

Step-by-step explanation:

False.

Access supports a wide range of built-in functions and operators that can be used to create calculated fields. These functions and operators include mathematical functions (such as multiplication, division, exponentiation), string functions (such as concatenation, trimming, and formatting), date and time functions, aggregate functions (such as sum, average, count), and more.

In addition, Access also allows you to create user-defined functions using VBA (Visual Basic for Applications), which can be used to perform custom calculations on your data.

Therefore, the statement "the only calculated fields you can create in Access are those involving addition and subtraction" is false.

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Answer:

the answer is 14

Step-by-step explanation:

10 pluss the 4 makes 14

Answer:

The distance between 10 and -4 is 14

Step-by-step explanation:

Because 10 plus 4 is 14 so the answer is 14,Hope it help you.

Answer:

what are the answers that are given

Step-by-step explanation:

Answer:

I Think you have to subtracted those two number

Step-by-step explanation:.

By using the concept of cryptography, it can be concluded that

A solution that is now widely used to allow two parties to secretly exchange keys is Deffie - Hellman protocol

What is cryptography?

Cryptography refers to secure information and communication techniques derived from mathematical concepts and a set of rule-based calculations called algorithms, to transform messages in ways that are hard to decipher.

This is a concept of Cryptography

Diffie–Hellman key exchange establishes a shared secret between two parties which will be used for secret communication for exchanging data over a public network.

A solution that is now widely used to allow two parties to secretly exchange keys is Diffie - Hellman protocol

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The computer output provided.

It seems that the experimenter used one factor in the experiment.

It is unclear how many levels of the factor were used, as this information is missing from the output.

The total number of observations in the experiment, which is not given. Estimate the number of replicates based on the degrees of freedom for error, which is 16.

Assuming that each replicate had equal sample size, we can calculate the total number of observations as follows:
\(Total observations = (df for error + df for factor) + 1\)
\(Total observations = (16 + df for factor) + 1\)
\(Total observations = 17 + df for factor\)
Since we do not know the value of df for factor, we cannot determine the exact number of replicates.

We can say that the experimenter used at least 17 observations in total.
To fill in the missing information in the ANOVA table, we need to know the number of levels of the factor and the number of replicates. Assuming that there were k levels of the factor and n replicates, we can calculate the following:
\(SS factor = MS factor \times (n - 1) \times k\)

\(MS factor = SS factor / (k - 1)\)
\(F = MS factor / MS error\)

P-value = probability of obtaining an F-statistic as extreme as the observed value, assuming the null hypothesis is true
Without knowing the values for k and n, we cannot fill in the missing information in the ANOVA table.
Finally, based on the information given, we cannot draw any conclusions about differences in the factor-level means. We need more information about the experiment, such as the hypothesis being tested, the nature of the factor, and the specific levels being compared, in order to make any meaningful conclusions.

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Answer:

13.6

Step-by-step explanation:

The measure of the segment AQ is related to the measure of the segment A'Q by the dilation factor as follows:

dilation factor = A'Q/AQ

AQ = A'Q/dilation factor

Replacing with data:

AQ = 2.4/0.15 = 16

Then, the distance between points A and A' is

x = 16 - 2.4 = 13.6

|-86| = 86 The Badwater Basin, which is 282 feet (86 metres) below sea level, is the lowest place in North America.

The absolute value is always positive. The elevation of the shoreline, or the ocean-land boundary, is referred to as sea level. Land above this altitude is above sea level, whereas land below it is below sea level. When we visit the shoreline, the small strip of land that separates the land from the water, we experience relative sea level. When we observe the shoreline, we can see that it fluctuates throughout the day. Tides and winds affect how the shoreline narrows and widens, but they do not determine the sea level. To eliminate these effects from the calculations, we use mean sea level (MSL). In a specific location, MSL represents the halfway point between mean high tide and mean low tide.

-86 has an absolute value of 86.

Advice: The absolute value is consistently positive.

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The 'x' coordinate is negative and 'y' coordinate is positive.

A fraction is a part of a whole. In arithmetic, the number is expressed as a quotient, in which the numerator is divided by the denominator. In a simple fraction, both are integers. A complex fraction has a fraction in the numerator or denominator. In a proper fraction, the numerator is less than the denominator.

We know that :

π = 180

Therefore,

3π/4 = (3×180)/4 = 3 × 45

3π/4 = 135

In second quadrant, we have negative value if x coordinate and positive value of y coordinate.

Hence, the angle lies in the second quadrant. Second quadrant is enclosed by the negative x axis and positive y axis.

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Answer:

x is negative, and y is positive.

Step-by-step explanation:

The answer above is correct.

The estimated value of the infinite sum [infinity] (2n + 1)−9 n = 1 is 0.00253, correct to five decimal places.

To estimate the sum, we can use the formula for the sum of an infinite geometric series, which is a/(1-r), where a is the first term and r is the common ratio.

In this case, the first term is (2(1) + 1)−9 = 1/512, and the common ratio is 2/3. Therefore, the sum can be estimated as (1/512)/(1-(2/3)) = 1/2560 = 0.000390625.

However, since this only gives us two decimal places of accuracy, we need to add more terms to the sum to get a more accurate estimate. By adding more terms using a calculator or computer program, we find that the sum converges to approximately 0.00253, correct to five decimal places.

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Answer:

$123.89

Step-by-step explanation:

51.88 + 72.01 = 123.89

Answer:

123.89

Step-by-step explanation:

$51.88 + $72.01= 123.89:)

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Step-by-step explanation:

Since, the angles of the quadrilateral are in the ratio 1:2:3:4

Therefore, let their measures be x, 2x, 3x and 4x

By angle sum property of the interior angles of a quadrilateral.

\(x + 2x + 3x + 4x = 360 \degree \\ \\ 10x = 360 \degree \\ \\ x = \frac{360}{10} \\ \\ x = 36 \\ \\ \implies \: \\ 2x = 2 \times 36 = 72 \degree \\ \\ 3x = 3 \times 26 = 78 \degree \\ \\ 4x = 4 \times 36 = 144 \degree\)

The null hypothesis and alternative hypothesis for the given data is equal to  H0: μ = 436 and Ha: μ ≠ 436.

Weight of the bag filled with machine works = 436 grams

The null hypotheses for the bag filled with machine work will be the statement of no effect

And it'll be the mean weight of the bag which is equal to 436grams.

Null hypothesis is equal to ,

H0: μ = 436

The alternative hypotheses for the above scenario representing that the bag isn't filled with 436grams.

They are either less filled or that is below 436grams or overfilled that is above 436grams.

Alternative hypothesis is equal to,

Ha: μ ≠ 436

Statistics is the study of surveys and research on numerical data.

Two different kinds of hypotheses.

A null hypothesis is one that holds true.

And an alternate hypothesis is another.

The null hypothesis is a default condition which represents there is nothing happening.

If there is no relationship between two given measured between groups.

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