I don’t how to do these does anybody know how?

Answer: A line segment is a part of a line. It has 2 endpoints.

Step-by-step explanation:

Step-by-step explanation: In geometry, a line segment is a segment that's composed of two points, which are called the endpoints, and all the points that are between the endpoints.

So, in order for a figure to be a line segment,

it needs to begin and end at an endpoint.

Take a look at the image provided below.

Answer:

its bc 3x226 is 678 2x339 is 678 and 6 x 113 is 678

Step-by-step explanation:MARK BRAINLIEST I NEED 1 MORE

Using the divisibility rules, 678 is divisible by 2, 3, and 6.

Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

We need ot find that 678 is divisible by 2, 3, and 6.

WE can see 678 is even, so it's divisible by 2

Now, the sum of digits are 6+7+8 = 21, which is divisible by 3, so 678 is divisible by 3

Since 678 is divisible by both 2 and 3, then it has to be divisible by 6

Using the divisibility rules, we can conclude that 678 is divisible by 2, 3, and 6.

Learn more about multiplications;

https://brainly.com/question/14059007

#SPJ2

Answer:

From the two graphs, I can see in the picture, I can tell that the left graph represents y=2x because the y-intercept is 0 and the slope is 2 because the line goes up two and over one (2/1) or just 2.

Step-by-step explanation:

Hope this helps

The difference in the account balances at the end of the loan terms is given as follows:

$1,686.87.

The amount of money earned, in compound interest, after t years, is given by:

\(A(t) = P\left(1 + \frac{r}{n}\right)^{nt}\)

In which:

The parameters for the offer 2 are given as follows:

P = 75000, r = 0.035, n = 12, t = 62/12.

Hence the balance of the offer 2 is given as follows:

B = 75000 x (1 + 0.035/12)^(12 x 62/12)

B = $89,842.51.

The balance of Offer 1 is of $91,529.38, hence the difference in the balances is given as follows:

91529.38 - 89842.51 = $1,686.87.

More can be learned about compound interest at https://brainly.com/question/24274034

#SPJ1

Answer:

$15087.27

Step-by-step explanation:

When you read word problems you should always read over it several times, look for key words, and possibly even write down the known facts.

First add up Celine's earnings:

1250(11)=6105

6105+8250=14355

Since Celine has +525 more than Abbas you have to subtract:

14355-525=13830

Since we want the yearly income we divide it to get the monthly income:

13830/11=1257.27272727

Next multiply by 12 to get the answer:

1257.27272727(12)=15087.2727273

They will probably want it simplified to $15087.27.

                  Hope this helps:)

An enchantment table is a block in the game To make an enchantment table, you will need the following materials:

The only choices available have a level requirement equal to or below the player's current level and a Lapis Lazuli requirement equal to or below the number of lapis lazuli placed in the table.

Each option imbues the item with a randomized set of enchantments that are dependent on the number of experience levels required (e.g. a level 10 enchantment can give a pickaxe the "Efficiency II" enchantment); the actual level cost and the number of Lapis Lazuli required have no effect.

An enchanting table  is a block that allows players to spend their experience point levels to enchant tools, weapons, books, armor, and certain other items.

to know more about enhancement table refer here

https://brainly.com/question/10678373#

#SPJ11

Answer:

So the equation and solution will be:

Total time taken = 3 × number of shirts + 19.87 min (setup time)

                            = 3 × 143 + 19.87

                           \(=429+19.87\)

                             \(=448.87\)

Step-by-step explanation:

From the question statement, it is clear that

we have to determine how long does it take to screen-print a batch of 143 shirts.

so the equation and solution will be:

Total time taken = 3 × number of shirts + 19.87 min (setup time)

                           = 3 × 143 + 19.87

                           \(=429+19.87\)

                             \(=448.87\)  min

Answer:

Step-by-step explanation:

The loop will run an infinite number of times

Considering the definition of a line and zero of a linear function, the zero of the linear function that passes through the point (3, 2) and has a slope of 2 is 2.

A linear equation o line can be expressed in the form y = mx + b

where

The points where a linear function crosses the axis of the independent term (x) represent the so-called zeros of the function.

That is, zeros of the function are those values ​​of x for which the expression is equal to 0.

In this case, you know:

Substituting the value of the slope m, you get:

y= 2x +b

Replacing the value of the point in the  previous expression, the value of the ordinate to the origin b can be obtained:

2= 2×3 + b

2= 6 + b

2-6= b

-4= b

The equation of the line that passes through the point (3, 2) and has a slope of 2 is y= 2x -4.

The zero of the function is calculated as:

0= 2x -4

Solving:

0 + 4= 2x

4= 2x

4÷2= x

2=x

Finally, the zero of the linear function is 2.

Learn more about zero of a linear function:

brainly.com/question/19035789

brainly.com/question/14228481

brainly.com/question/28352888

#SPJ1

Answer: 2,520 distinct permutations can be formed from all of the letters of the word Houston.

Here are the vectors **t**, **n**, and **b** at the given point:

* **t** = (-3 sin t, 3 cos t, 0)

* **n** = (-3 cos t, -3 sin t, 3 / cos^2 t)

* **b** = (3 cos^2 t, -3 sin^2 t, -3)

The vector **t** is the unit tangent vector, which points in the direction of the curve at the given point. The vector **n** is the unit normal vector, which points in the direction perpendicular to the curve at the given point. The vector **b** is the binormal vector, which points in the direction that is perpendicular to both **t** and **n**.

To find the vectors **t**, **n**, and **b**, we can use the following formulas:

```

t(t) = r'(t) / |r'(t)|

n(t) = (t(t) x r(t)) / |t(t) x r(t)|

b(t) = t(t) x n(t)

```

In this case, we have:

```

r(t) = (3 cos t, 3 sin t, 3 ln cos t)

r'(t) = (-3 sin t, 3 cos t, 3 / cos^2 t)

```

Substituting these into the formulas above, we can find the vectors **t**, **n**, and **b** as shown.

The vectors **t**, **n**, and **b** are all orthogonal to each other at the given point. This is because the curve is a smooth curve, and the vectors are defined in such a way that they are always orthogonal to each other.

to learn more about perpendicular click here:

brainly.com/question/29368768

#SPJ11

The binormal vector (b) is perpendicular to both the tangent and normal vectors and completes the orthogonal coordinate system.

To find the vectors t, n, and b at the given point, we need to calculate the first derivative, second derivative, and third derivative of the position vector r(t).
Given r(t) = (3 cos t, 3 sin t, 3 ln cos t), we can calculate the derivatives as follows:
First derivative:
r'(t) = (-3 sin t, 3 cos t, -3 sin t / cos t)
Second derivative:
r''(t) = (-3 cos t, -3 sin t, -3 cos t / cos^2 t + 3 sin^2 t / cos t)
       = (-3 cos t, -3 sin t, -3 cos t / cos^2 t + 3 tan^2 t)
Third derivative:
r'''(t) = (3 sin t, -3 cos t, 6 cos t / cos^3 t - 6 sin t / cos t)
        = (3 sin t, -3 cos t, 6 sec^3 t - 6 tan t sec t)
At the given point (3, 0, 0), substitute t = 0 into the derivatives to find the vectors:
r'(0) = (0, 3, 0)
r''(0) = (-3, 0, 3)
r'''(0) = (0, -3, 6)
Therefore, at the given point, the vectors t, n, and b are:
t = r'(0) = (0, 3, 0)
n = r''(0) = (-3, 0, 3)
b = r'''(0) = (0, -3, 6)
These vectors represent the tangent, normal, and binormal vectors, respectively, at the given point.
The tangent vector (t) represents the direction of motion of the curve at that point. The normal vector (n) is perpendicular to the tangent vector and points towards the center of curvature.

The binormal vector (b) is perpendicular to both the tangent and normal vectors and completes the orthogonal coordinate system.
Remember to check your calculations and units when applying this method to different functions.

To know more about derivatives visit:

https://brainly.com/question/25324584

#SPJ11

The X-values which have points on the graph as given in the task content are; -2 <= x <= 4.

It follows from the complete task content that the graph the function in discuss is as attached in the image.

On this note, it follows that the domain of the function which simply is the set of all possible values of x according to the graph is; -2 <= x <= 4.

Read more on Domain of a function;

https://brainly.com/question/26098895

#SPJ1

Answer:

23

Step-by-step explanation:

just divide.....fjf

The total length of the movie was 120 minutes.

Let's assume the total duration of the movie is represented by 'M' minutes. According to the given information, Newton and his friends watched 30% of the movie before taking a break. This means they watched 0.3M minutes of the movie.

After the break, they watched the remaining portion of the movie, which is 100% - 30% = 70% of the total duration. This can be represented as 0.7M minutes.

We are given that the duration of the remaining portion after the break is 84 minutes. Therefore, we can set up the following equation:

0.7M = 84

To solve for M, we divide both sides of the equation by 0.7:

M = 84 / 0.7

M = 120

Therefore, the total duration of the movie was 120 minutes.

For more such questions on length

https://brainly.com/question/28322552

#SPJ8

Answer:

(a) similar

Step-by-step explanation:

20/10 = 1/2

8/4 =1/2

22/11 =1/2

The sides are proportional in the same ratio hence they are similar triangles

Answer:

a

Step-by-step explanation:

it is not D because if it was a replica it would be exactly the same. If it was a conjourent than it would be if all three corresponding sides are equal and all the three corresponding angles are equal in measure. so it leaves similar

P(q) has a concave down inflection at q=13,000, negative marginal profit between q=10,000 to 15,000, constant marginal profit after q=17,000, and breaks even at q=2000.

One possible profit function that satisfies the given conditions is:

P(q) = -0.002(q-13,000)^3 + 20q - 40,000

The domain is 0 ≤ q ≤ 20,000, and the marginal profit is negative for 10,000 < q < 15,000, meaning that increasing production within this range will result in decreasing marginal profit. The inflection point at q = 13,000 indicates a change in the concavity of the profit function.

The break-even point is q = 2000, which means that the profit function crosses the x-axis at this point.

For q > 17,000, the marginal profit is constant, indicating that the profit function becomes linear beyond this point. This profit function satisfies all the given conditions and can be used to model the profit of a business or a product as a function of production quantity.

Learn more about  the marginal profit

https://brainly.com/question/30685808

#SPJ4

Answer:

One, four, and five

Step-by-step explanation:

I just got it right, and I hope you do too :)

The solution is Option A , Option D, Option E

The equation of line is y = ( - 1/2 ) x + 7/2 and the slope is m = ( -1/2 )

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

Let the first point be represented as G = G ( -4 , 1 )

Let the second point be represented as H = H ( 2 , -2 )

The slope of the line between the points is

Slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( -2 - 1 ) / ( 2 - ( - 4 ) )

On simplifying the equation , we get

Slope m = -3 / 6

Slope m = -1/2

Now , the equation of line is y - y₁ = m ( x - x₁ )

Now , the line passes through the point J ( 1 , 3 )

Substituting the values in the equation , we get

y - 3 = ( -1/2 ) ( x - 1 )

On simplifying the equation , we get

y - 3 = ( -1/2 )x + 1/2

Adding 3 on both sides of the equation , we get

y = ( -1/2 )x + 7/2

So , the equation of line is y = ( -1/2 )x + 7/2

Substitute the value of x and y in the equation , we get

Let the point be A ( -3 , 5 )

when x = -3 and y = 5

y = ( -1/2 )x + 7/2

5 = (- 1/2) (- 3) +7/2

5 = 3/2 + 7/2

5 = 10/2

5 = 5

So , the point A lies on the line

Let the point be B ( 3 , 2 )

when x = 3 and y = 2

2 = (- 1/2) (3) +7/2

2 = -3 / 2 + 7/2

2 = 4/2

2 = 2

So , the point B lies on the line

Let the point be C ( 5 , 1 )

when x = 5 and y = 1

1 = (- 1/2) (5) +7/2

1 = -5 / 2 + 7/2

1 = 2/2

1 = 1

So , the point C lies on the line

Hence , the equation of line is y = ( -1/2 )x + 7/2

To learn more about equation of line click :

https://brainly.com/question/14200719

#SPJ2

The correct option is: (i) and (iii) are correct statements but not (ii).

The correct answer is:

(i) The uniform probability distribution's shape is a rectangle.

(ii) The uniform probability distribution is symmetric about the mode.

(iii) In a uniform probability distribution, P(x) is constant between the distribution's minimum and maximum values.

Therefore, the correct option is: (i) and (iii) are correct statements but not (ii).

To know more about "Probability"  refer here:

brainly.com/question/30034780#

#SPJ4

Answer:

I love algebra anyways  

the ans is in the picture with the steps  

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Answer:

the first 1

Step-by-step explanation:

The value of x for the expression will be \(x = \dfrac{( 4 + 8y ) }{ -7}\).

Expression in maths is defined as the relation of numbers variables and functions by using mathematical signs like addition, subtraction, multiplication, and division.

Considering that the formula is 7x8y=4, The calculation for x is as follows:

−7x−8y=4

Apply the mathematical operation of addition and subtraction and solve the expression for the value of x below,

-7x = 8y + 4

\(x = \dfrac{( 4 + 8y ) }{ -7}\)

Therefore, the value of x will be  \(x = \dfrac{( 4 + 8y ) }{ -7}\).

To know more about an expression follow

https://brainly.com/question/28617890

#SPJ9

The complete question is given below.

The expression for the x and y variables is −7x−8y=4. Solve the expression for the value of x.

Probability of spin on polka dots = 3/8.

Probability of spin on stripes = 5/8

Probability of spin on striped and even numbers = 1/4.

Probability of landing a spin on even numbers or striped  = 3/4

The code is ABCH.

From attached figure we have.

Probability

= (total number of favorable outcomes)/(Total number of outcomes)

Spaces are 0, 1, 2, 3, 4, 5, 6, 7

Total number of spaces = 8

Number of space having polka dots

= 1, 4, 6 have polka dots

= 3

Number of space having stripes

= 0, 2, 3, 5, 7 have stripes

= 5

Number of space with stripes and even numbers

= 2

Probability of landing on polka dots =3/8.

Option A.

Probability of landing on stripes

= 5/8

Option H.

Probability of landing on stripes and even numbers

= 2/8

= 1/4

Option C.

Probability of landing on stripes or even numbers

= Probability of ( polka dots + stripes - stripes and even numbers )

= 3/8 + 5/8 - 1/4

= (3 + 5 - 2)/8

= 6/8

= 3/4

Option B

This implies ,code is 'ABCH'.

learn more about probability here

brainly.com/question/31952455

#SPJ1

The above question is incomplete, the complete question is:

Probability Digital Escape! puzzle 3 answer

Attached figure.

Therefore, the researcher can conclude that there is a significant difference between the placebo group and the supplement group, and the supplement is effective in decreasing the proportion of patients experiencing dry eye.

The best interpretation of p-value obtained from the well-designed experiment of a researcher testing whether a supplement decreased the proportion of patients experiencing dry eye by comparing a placebo group to a supplement group is that the p-value of .032 is significant and the supplement significantly decreases the proportion of patients experiencing dry eye. A p-value is the probability of observing a statistic or more extreme in a sample, given that the null hypothesis is true. In other words, it is the probability of obtaining a test statistic as extreme or more extreme than the observed data under the null hypothesis.The lower the p-value, the stronger the evidence against the null hypothesis.

A p-value of .032 means there is only a 3.2% chance that the difference between the two groups occurred by chance alone if the null hypothesis was true. If the null hypothesis was true, we would expect to see this kind of difference by chance alone only 3.2% of the time. Therefore, we can reject the null hypothesis and conclude that the supplement significantly decreases the proportion of patients experiencing dry eye.

for such more questions on probability

https://brainly.com/question/24756209

#SPJ11

Option a) is valid USPS money order identification numbers, and options b), c) and d) are not

USPS money order identification numbers consist of 10 or 11 digits, depending on when they were issued. The first digit must be either 0, 1, 3, 4, 5 or 7.

The ninth digit is always a check digit, which is calculated using a specific algorithm. To determine whether a number is a valid USPS money order identification number, we need to check whether it meets these requirements.

a) 74051489623: The first digit is 7, which is allowed. The ninth digit is 3, which is the correct check digit for this number, so it is valid.

b) 88382013445: The first digit is 8, which is not allowed. This number is not valid.

c) 56152240784: The first digit is 5, which is allowed. However, the ninth digit is 6, which is not the correct check digit for this number, so it is not valid.

d) 66606631178: The first digit is 6, which is not allowed. This number is not valid.

To know more about identification numbers, refer here:

https://brainly.com/question/30531377#

#SPJ11

Answer: To check a solution, you can substitute the solutions into the equations and verify that both equations are true.

Step-by-step explanation:

We can conceptually isolate the strength of the evidence from the prior probability of the theory when we make observations first or form our hypotheses first. Correct option is C.

The concept of isolating the strength of evidence from the prior probability of the theory is known as Bayesian inference, which involves updating our prior beliefs about a theory or hypothesis based on the observed evidence.

This process can be done whenever we have some initial prior belief about the theory or hypothesis and then collect new evidence to test it.

In Bayesian inference, the strength of evidence is measured by the likelihood of the observed data given the theory or hypothesis, and the prior probability is the initial belief or probability assigned to the theory or hypothesis before the evidence is considered.

By combining these two sources of information, we can calculate a posterior probability or updated probability of the theory or hypothesis given the observed evidence.

Therefore, the answer is c) whether we make observations first or form our hypotheses first. The order in which we collect the evidence or form hypotheses does not affect our ability to conceptually isolate the strength of the evidence from the prior probability of the theory, as long as we use Bayesian inference to update our beliefs.

To learn more about probability click on,

https://brainly.com/question/29360792

#SPJ4

Answer:

wheres the graph

Step-by-step explanation:

it's not theree