Graphing inequalities

A. A number line from 0 to 20 in increments of 2. A point is at 4 with a bold line starts at 4 and is pointing to the right.

B. A number line from 0 to 20 in increments of 2. An open circle is at 4 with a bold line starts at 4 and is pointing to the left.

C. A number line from 0 to 20 in increments of 2. A point is at negative 4 with a bold line starts at negative 4 and is pointing to the right.

The graph that represents x < 4 is
_____
The graph that represents 4 ≤ x is
_____

For the integers, 21, 34 and 53, (d) These are pairwise relatively prime because no two of these integers share a prime factor.

A "Prime-Number" is defined as a "positive-integer" which is greater than 1 which has no positive integer divisors other than 1 and itself. In other words, a prime number is a number that can only be divided evenly by 1 and itself, with no other factors.

To determine if a set of integers is pairwise relatively prime, we need to check if any two integers in the set share a common-factor other than 1.

In this case, the integers 21, 34, and 53 do not share any common factors other than 1, since none of them are divisible by any prime factors that the others possess. So, integers are "pairwise-relatively-prime".

Therefore, the correct option is (d).

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The given question is incomplete, the complete question is

Identify the correct statement about the given integers. 21, 34, 53

(a) These are not pairwise relatively prime because none of these integers are prime.

(b) These are pairwise relatively prime because each integer is divisible by a prime that is not a factor of either of the other two integers.

(c) These are not pairwise relatively prime because two of these integers are divisible by 3.

(d) These are pairwise relatively prime because no two of these integers share a prime factor.

Answer:

18 degerees

Step-by-step explanation: i am 100% sure have a nice day.

The new coordinates of points M and O is determined as;

M = (0.5, - 1)

O = (2.5, -2).

The new coordinate of points M and O after applying the scale factor is calculated as follows;

The given scale factor = 1/2

The current coordinates of point M and O is;

M = (1, - 2)

O = (5, - 4)

A scale factor can be used to either enlarge a figure or decrease a figure.

When the scale factor is less than 1, it means the new figure will be smaller than the original figure.

However, if the scale factor is greater than 1, the new figure will be greater than the original figure.

The new coordinates of points M and O is determined as follows;

M = (1 x 1/2,  -2 x 1/2) = (0.5, - 1)

O = (5 x 1/2, -4 x 1/2) = (2.5, -2)

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Answer: \(\frac{1}{-2}\)

Step-by-step explanation:

Slope =

       \(\frac{Y2-Y1}{X2-X1}\)

\(\frac{10-9}{4-6}\)

\(\frac{1}{-2}\)

Answer:

acute

Step-by-step explanation:

Answer:

Acute

Step-by-step explanation:

∠LAF is 70°. Since it has an angle measurement of less than 90°, it is known as an acute angle.

Answer:

9

Step-by-step explanation:

9, 18, 12, 9, 13, 22, 8, 23, 16, 17

Mode is the number that appears most often

Listing numbers in order from smallest to largest helps to see how many of each number

8,9,9,  12, 13,16,17 ,18, 22, 23,

We see the number 9 appears most often

60  different words can be formed from the letters in the word BANANA.

Number of letters in BANANA= 6

where, A is repeated 3 times and N is repeated 2 times.

The formula for repeating letters is;

Factorial of total number of letters / Factorial of number of letters repeated.

Thus total permutations = 6! / (2!*3!)

                                         = 60

Therefore, 60 words can will be formed using the letters of BANANA.

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On solving the problem, 160 square feet will be the area of the garden be  after he doubles the length and width.

A flat (2-D) surface's or an object's shape's total area is known as its area. On a piece of paper, use a pencil to draw a square. It is a 2-D figure. Its Area refers to the area that the shape occupies on the paper. Imagine that your square is now composed of smaller unit squares.

we have,

rectangular garden with an area = 40 square feet.

Each dimension of the rectangular has been increased by doubling.

Now

Area = L X W

if the area is doubled

= > (2XL)(2XW)

=>  ( 4 X L W)

= > 4X40

=>  160

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The simplified expression is 26 - 4x.

To simplify the expression 6 - 4(x - 5), we can apply the distributive property and simplify the terms.

6 - 4(x - 5)

First, distribute -4 to the terms inside the parentheses:

6 - 4x + 20

Now, combine like terms:

(6 + 20) - 4x

Simplifying further:

26 - 4x

Therefore, the simplified expression is 26 - 4x.

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Answer:

Use proportions to find the gallon equivalent of 117 L:

\(\frac{1gal}{4.5L} =\frac{Xgal}{117L}\)

Cross-multiply & solve:

\(4.5x=117\\x=26\)

So 117 L = 26 gallons

Out of 300 gallons, it's

\(\frac{26}{300} =\frac{2(13)}{2(150)} =\frac{13}{150}\)

I hope this is how you're suppose to solve it..

Answer:

Number of batches she can make = 2

Step-by-step explanation:

Batch of muffins : cups of almond milk

= 1 : 3

Rose has 6 cups of almond milk.

How many batches of muffins could she make?​

Let

x = number of batches she can make

Batch of muffins : cups of almond milk = x : 6

Equate both ratios

1 : 3 = x : 6

1/3 = x/6

Cross product

1 * 6 = 3 * x

6 = 3x

x = 6/3

x = 2 batches

Number of batches she can make = 2

it is = -0.4, negative zero point four

if the family gives up two nights in the hotel, they could afford d) 5 meals

The family has a budget of $800 for meals and hotel accommodations. If they could afford eight nights in a hotel without buying any meals, we can determine the cost of one night at the hotel. To do this, we can divide the total budget by the number of nights:

$800 / 8 nights = $100 per night

Now, let's consider the scenario where the family gives up two nights in the hotel. This would free up $200 from their budget ($100 per night x 2 nights). We can then use this amount to determine how many meals the family can afford by dividing the available funds by the cost of one meal:

$200 / $40 per meal = 5 meals

Therefore, if the family gives up two nights in the hotel, they could afford 5 meals. The correct answer is d. 5.

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the answer is x equal to 18

In any rhombus, the four sides are the same length.

Because of this, we know that

Furthermore, AC = AC due to the reflective property

Those three facts then allow us to prove triangle ACD is congruent to triangle ACB through the SSS congruence property. Then from CPCTC, we then know that  angle DAC = angle BAC,  which is enough to show that AC bisects the angle shown. The term "bisect" means "cut in half".

Answer:

5.8 = \(5\frac{4}{5}\)

4.5 = \(4\frac{1}{2}\)

9.2 = \(9\frac{1}{5}\)

As Convex polygon:

A polygon is called a convex polygon when no line segments between the points, goes inside. The boundaries of the convex polygon do not go inside and all the vertices are pointed outside away from the center. The

Convex Polygon:

A polygon is called a convex polygon when no line segments between the points, goes inside. The boundaries of the convex polygon do not go inside and all the vertices are pointed outside away from the center. The interior angles of a convex polygon are less than 180°.

Lets simplify the given problem,

If we try using 1070 degrees as the sum of the interior angles of a convex polygon, we get:

1070 =[n - 2] x 180, where n = number of sides

\(1070 =180n - 360180n =1070+360180n =1430n = 1430 / 180\)

n = 7.94 number of sides. Since this is not a whole number, will simply round it up to 8.

Hence the number of sides is 8

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The given fractions have equal value, so Liam is correct.

Equivalent fractions are defined as fractions that have different numerators and denominators but the same value. For example, 2/4 and 3/6 are equivalent fractions because they are both equal to 1/2. A fraction is part of a whole. Equivalent fractions represent the same part of a whole.  

Liam is claiming that the fraction -(5/12) is equivalent to 5/-12.

Thus, we can say that:

The fraction  -(5/12) can be described as the opposite of a positive number divided by a positive number. A positive number divided by a positive number always results in a positive quotient and its' opposite is always negative.

The fraction 5/-12 can be described as a positive number divided by a negative number which always results in a negative quotient

The fractions have equal value, so Liam is correct

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Answer:

A translation maps point A(3,7)A(3,7)A, left parenthesis, 3, comma, 7, right parenthesis to point A'(6,-2)A

′

(6,−2)A, prime, left parenthesis, 6, comma, minus, 2, right parenthesis. Let's determine what translation this is.

Solution

Step 1: Horizontal shift. AAA is shifted 333 units to the right because (6)-(3)=\tealD{+3}(6)−(3)=+3left parenthesis, 6, right parenthesis, minus, left parenthesis, 3, right parenthesis, equals, start color #01a995, plus, 3, end color #01a995.

Step 2: Vertical shift. AAA is shifted 999 units down because (-2)-(7)=\maroonD{-9}(−2)−(7)=−9left parenthesis, minus, 2, right parenthesis, minus, left parenthesis, 7, right parenthesis, equals, start color #ca337c, minus, 9, end color #ca337c.

The answer: AAA is mapped onto A'A

′

A, prime under a translation by \langle \tealD{3},\maroonD{-9} \rangle⟨3,−9⟩open angle, start color #01a995, 3, end color #01a995, comma, start color #ca337c, minus, 9, end color #ca337c, close angle.

Step-by-step explanation:

Answer:

To isabellacouch0382

Step-by-step explanation:

Hello, its seems like you dont know how to use Brainly, so let me explain it to you :)

YOU PUT THE ANSWER WHERE IT SAYS ANSWER AND THE explanation IN THE explanation. People have lives, dont expect them to waste time reading something you wrote.

That's all :)

The effect on the trial balance if the purchase of marketable securities of $1,000 had been recorded to the equipment account in error is that the trial balance would not be in balance anymore.

A trial balance is a financial statement that summarizes all the accounts of a company's general ledger with its debit balances and credit balances to check if they are equal. When the purchase of marketable securities of $1,000 is recorded to the equipment account in error, this means that the entry was recorded in the wrong account. The equipment account would be overstated by $1,000 and there would be no change in the marketable securities account, thus leading to a mismatch between the total debit and credit amounts recorded. As a result, the trial balance would not be in balance anymore.

Explanation:A trial balance is a summary of all the accounts of a company's general ledger. It's a statement that lists all the debit balances in one column and all the credit balances in another column, which is used to confirm the accuracy of the accounts before preparing the financial statements of a company. The totals of both columns should match if the trial balance is correct. If not, it indicates an error that needs to be corrected.

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Based on the given information, the solid figure described is a pyramid.

We have,

A pyramid is a three-dimensional geometric shape that has a polygonal base and triangular faces that converge to a single point called the apex.

In the case described, the pyramid has four triangular faces, indicating that its base is a triangle.

Since a triangle has three sides, and there are four triangular faces, the pyramid has a total of 8 edges.

The triangular faces of the pyramid meet at the apex, forming a point at the top.

The base of the pyramid is a polygon, and in this case, it is a triangle.

The remaining three faces are also triangles that connect each of the edges of the base to the apex.

Therefore,

Based on the given information, the solid figure described is a pyramid.

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The business records related amounts in their respective accounts known as ledger accounts.

All such accounts are assembled in a book or collection called the

ledger.

All the accounts, including assets, liabilities, equity, revenues, and expenses, that are required to adequately portray a company's financial operations are included in the General Ledger.

Financial statements like the balance sheet, income statement, and cash flow statement are created from the accounts in the general ledger and offer an overview of the company's financial situation.

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The minimized SOP expression for F(A,B,C,D,E) using a five-variable Karnaugh map is D'E' + BCE'. A five-variable Karnaugh map is a graphical tool used to simplify Boolean expressions.

The map consists of a grid with input variables A, B, C, D, and E as the column and row headings. The cell entries in the map correspond to the output values of the logic function for the respective input combinations.

To find the minimized SOP expression, we start by marking the cells in the Karnaugh map corresponding to the minterms given in the function: 2m(4,5,6,7,9,11,13,15,16,18,27,28,31). These cells are identified by their binary representations.

Next, we look for adjacent marked cells in groups of 1s, 2s, 4s, and 8s. These groups represent terms that can be combined to form a simplified expression. In this case, we find a group of 1s in the map that corresponds to the term D'E' and a group of 2s that corresponds to the term BCE'. Combining these groups, we obtain the expression D'E' + BCE'.

The final step is to check for any remaining cells that are not covered by the combined terms. In this case, there are no remaining cells. Therefore, the minimized SOP expression for the given logic function F(A,B,C,D,E) is D'E' + BCE'.

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Answer:

give brainliest please I need it to level up

Step-by-step explanation:

divide the value in centimeters by 100 because 1 meter equals 100 centimeters.

So, 89.9 centimeters = 89.9÷ 100 = 0.899 meter.

To use integration by parts, we need to choose u and dv/dx. Let's let u = 23x and dv/dx = -6(6x-1) dx.

Using the formula for integration by parts:

∫ u dv = uv - ∫ v du

We can integrate dv/dx = -6(6x-1) dx to get v:

v = ∫ -6(6x-1) dx
v = -6(3x^2 - x)

Now, we can substitute u and v into the integration by parts formula:

∫ 12e^(3x) dx = 23x(-6(3x^2 - x)) - ∫ -6(3x^2 - x)(23) dx

Simplifying:

∫ 12e^(3x) dx = -138x(3x^2 - x) + 138∫ (3x^2 - x) dx

∫ 12e^(3x) dx = -138x(3x^2 - x) + 138(x^3 - 1.5x^2) + C

So the answer is (B) -6(6x-1) in 16x-11.
It seems there are some errors in the question, but I will help you with integration by parts using the provided information.

Given the integral ∫12e^(3x)dx and the substitution u = 23x, we can apply integration by parts using the formula:

∫u dv = uv - ∫v du

In this case, u = 23x, so we need to find du:

du = d(23x) = 6dx

Now, let's find dv and v:

dv = 12e^(3x)dx
To find v, we integrate dv with respect to x:

v = ∫12e^(3x)dx = 4e^(3x) (because ∫e^(kx)dx = (1/k)e^(kx) and k = 3)

Now we can apply the integration by parts formula:

∫12e^(3x)dx = uv - ∫v du
= (23x)(4e^(3x)) - ∫(4e^(3x))(6dx)
= 8x*e^(3x) - 24∫e^(3x)dx

Now, we need to integrate e^(3x) again:

∫e^(3x)dx = (1/3)e^(3x) + C

So,

∫12e^(3x)dx = 8x*e^(3x) - 24(1/3)e^(3x) + C
= 8x*e^(3x) - 8e^(3x) + C

Thus, the answer is 8x*e^(3x) - 8e^(3x) + C.

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Answer:

90*10 Square units

Step-by-step explanation:

length of the drawing = 450/5 =90 units

Width of the drawing = 50/5 = 10 units

Answer:7,6,5

Step-by-step explanation:

So this is how I did it

So the theorem  is

a+b>c

a+c>b

b+c>a

---

Let's now substitute A= 6 and B =2 so It'll look something like

6+2> C

6+C> 2

2+C>6

From there I added like terms

8>C

4<C

2<C

Then from there I noticed the numbers 5,6,7 are the the only whole numbers between 4 and 8. So that's what I'm put as my answer.

3xy-x+11

Step-by-step explanation:

3xy+4-x-y+2+y+5

(add the common variables)

3xy-x+11