Find the values of a.b,andc in the table a= b= c=.

Answer:

(0,-7)

Step-by-step explanation:

Factor out the x^2 and the 7x.

x(x+7)

Do the zero factor

x = 0

x = -7

Answer:

SAS is the rule

Step-by-step explanation:

The counting sort is a stable, linear time sorting algorithm that uses an auxiliary array to sort a collection of integers within a given range. As a result, this algorithm's performance is determined solely by the size of the input and the range of values to be sorted.

The issue with this particular issue is that there are both three-digit and five-digit numbers. However, since it is a counting sort, this can be overcome by appending two zeroes in front of the three-digit numbers and one zero in front of the one-digit numbers.1111005 7 107 11002 1 21003 3331005The largest number is 3331005.The count array will be of size (largest+1), which is 3331006 for this example. Initial count array: 0 0 0 ... 0 (of size 3331006)Count how many times each element appears in the array: array: 1111005 7 107 11002 1 21003 3331005count: 0000101 1 1 1 2 1 0000001Add up the previous counts to get the final count array:array: 1111005 7 107 11002 1 21003 3331005count: 0000102 3 4 5 7 8 0000009Thus, the sorted array is:1 7 107 11002 21003 1111005 3331005The count array is as follows:array: 1111005 7 107 11002 1 21003 3331005count: 0000102 3 4 5 7 8 0000009

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Answer:

Step-by-step explanation:

if you see a person that sends you a sketchy link dont click it is an ip grabber.

Answer:

6:10.

Step-by-step explanation:

4 : 40 + 1 : 30 = 5 : 70

because  60 minutes make an hour and on the minutes side has more than 60, we have to minus 60 minutes and carry the one hour to the other side which is the Hour side.

5 : 70........ minus 60 to get 10.

5 + 1 to get 6.

therfore it is 6 : 10

Answer:

if it is 4:40, the time a half hour later would be 5:10.

Step-by-step explanation:

a half hour equals 30 minutes, so it's  simple, we just add 30 minutes to 4:40 and we get 5:10, which is your answer.

Answer:

1

Step-by-step explanation:

Answer:

ok

Step-by-step explanation:

yes what do you need help with

Answer:

  B. On Monday, Huang withdraws $30 from a bank account. On Friday, he deposits $30 into the account.

Step-by-step explanation:

You want to identify the situation that results in 0 net change.

To make zero, we can add opposite values.

  A  +10 -15 = -5 . . . not zero

  B  -30 +30 = 0 . . . . the situation of interest

  C  -25 -25 = -50 . . . not zero

  D  15 -10 = 5 . . . not zero

Choice B describes a situation with a net change of zero.

__

Additional comment

One needs to be careful with banking. Withdrawing $30 from an account that has less than $30 in it may result in an overdraft charge, causing the net change to be the amount of that overdraft charge. We'd rather see this scenario described as deposing $30 before the $30 withdrawal is made.

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1. Fοr The 3 scale factοr  the vοlume οf the dilated cube be 27 cubic units

2. The scale factοr is 10

3. A scale factοr οf arοund 10.1 is needed.

4. A scale factοr οf arοund 1.9 is needed.

Scale factοr = Dimensiοn οf the new shape Dimensiοn οf the οriginal shape is the basic fοrmula used tο calculate the scale factοr.

1. Let x be the scale factοr. The dilated cube's vοlume will be (1x)³ = x³.

We must determine the value οf x such that x³ = 27.

When we sοlve fοr x, we get:

\(x^3 = 27 \sx = 3\)

As a result, the scale factοr is 3.

2. We can find the scale factοr fοr a vοlume οf 1,000 cubic units using the same methοd as in Part 1: x³ = 1000 x = 10

As a result, the scale factοr is 10.

3. We can use x³ values clοse tο 1,001 tο estimate the scale factοr fοr a vοlume οf 1,001 cubic units.

As we can see, 103 = 1000, sο a slightly larger scale factοr is required.

We cοuld try 10.1:

(1 x 10.1)³ = 1030.301

Because this is slightly greater than 1,001, a scale factοr οf arοund 10.1 is required.

4. Similarly, tο calculate the scale factοr fοr a vοlume οf 7 cubic units, we can lοοk at x³ values clοse tο 7.

We can see that 23 = 8, implying that a slightly smaller scale factοr is required.

We cοuld try 1.9:

(1 x 1.9)³ = 6.859

This is slightly less than 7, implying a scale factοr οf arοund 1.9.

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The series of questions is based on the entire concept of chemical equations. This is shown by balanced reaction equations.

A reaction equation shows the reactants and the products in a reaction. We shall now answer the questions individually;

1) The reactants in this equation are CaO and CO2. The product is CaCO3.

2) The simplest molecule that is formed between carbon and hydrogen is CH4 with the structure shown in the image attached.

3) The balanced equations are;

a) Na3PO4 + 3HCl -----> H3PO4 + 3NaCl

b) 2KClO3 → 2KCl  + 3O2

4)

a. 2NaBr + Ca  ----->CaBr2 + 2Na

b. 2Mg + O2  ------->2MgO

5) 3H2SO4 + 2Al -------> Al2(SO4)3 + 3H2

6) CH4 + 202 ---->CO2 + 2H2O

7)

a. molar mass of sucrose = 12(12) + 22(1) + 11(16) = 144 + 22 + 176 = 342 g/mol

b. molar mass of glucose = 6(12) + 12(1) + 6(16) = 72 + 12 + 96 = 180 g/mol

c. There are 6 * 10^23 molecules 1 mole of sucrose

d.  There are 6 * 10^23 atoms 1 mole of sucrose

8) The equation of the reaction is; NaHCO3 + HC2H3O2 → NaC2H3O2 + H2O + CO2

Number of moles of baking soda= 42.00 g/84 g/mol = 0.5 moles

Since  the reaction is 1:1, 0.5 moles of CO2 is formed.

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Answer:

y = -3/2x + 3

Explanation:

6x + 4y = 12

4y = -6x + 12

y = -6/4x + 3

y = -3/2x + 3

Answer:

1 : 0.75

Step-by-step explanation:

Given the ratio

20 : 15 ← divide both parts by 20

\(\frac{20}{20}\) : \(\frac{15}{20}\)

= 1 : 0.75

Answer:

n=0.75

Step-by-step explanation:

The slope of the line is 25 and Ingrid saves each week is $25.

What is a proportional relationship?

Relationships between two variables that are proportional occur when their ratios are equal. Another way to consider them is that in a proportionate relationship, one variable is consistently equal to the other's constant value. The "constant of proportionality" is the name of this constant. where the constant of proportionality is also known as slope.

Given, a proportional relationship that can be represented by the equation   y=25x

In the above equation, the constant of proportional = 25

So, by the above definition,

the slope of the line = 25

Ingrid saves each week = 25

Hence, the slope of the line is 25 and Ingrid saves each week is $25.

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Answer:

1014 bags

Step-by-step explanation:

Given

\(Expenses = \$7860\)

\(Cost\ Price = \$4.25\)

\(Selling\ Price = \$12\)

Required

Determine the number of bags

Represent the number of bags with n

Cost price of n bags is: $4.25 * n.

Total Expenses is: $7860 + $4.25 * n

Selling Price of n bags is: $12 * n

The equation to calculate n is:

\(Total\ Expenses = Selling\ Price\)

\(7860 + 4.25n = 12n\)

Collect Like Terms

\(12n - 4.25n = 7860\)

\(7.75n = 7860\)

Solve for n

\(n = 7860/7.75\)

\(n = 1014.19354839\)

\(n = 1014\) approximated

To prove the converse of the Vertical Angles Theorem, we need to show that if angles LDBC and LABE are congruent and points D, B, and E are on opposite sides of line AB, then they must be collinear.

Given: ∠LDBC ≅ ∠LABE

To Prove: D, B, and E are collinear

Proof:

1. Assume that points D, B, and E are not collinear.

2. Let BD intersect AE at point X.

3. Since D, B, and E are not collinear, then X is a point on line AB but not on line DE.

4. Consider triangle XDE and triangle XAB.

5. By the Alternate Interior Angles Theorem, ∠XAB ≅ ∠XDE (corresponding angles formed by transversal AB).

6. Since ∠LDBC ≅ ∠LABE (given), we have ∠LDBC ≅ ∠XAB and ∠LABE ≅ ∠XDE.

7. Therefore, ∠LDBC ≅ ∠XAB ≅ ∠XDE ≅ ∠LABE.

8. This implies that ∠XAB and ∠XDE are congruent vertical angles.

9. However, since X is not on line DE, this contradicts the Vertical Angles Theorem, which states that vertical angles are congruent.

10. Therefore, our assumption that D, B, and E are not collinear must be false.

11. Thus, D, B, and E must be collinear. Therefore, the converse of the Vertical Angles Theorem is proven, and we can conclude that if ∠LDBC ≅ ∠LABE and D, B, and E are on opposite sides of line AB, then D, B, and E are collinear.

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The diameter of the crater is approximately 5.8 miles, rounded to the nearest tenth of a mile.

To find the diameter of the crater, we can use the Law of Cosines. In this scenario, we have a triangle formed by the geologist's camp, the northernmost point of the crater (point A), and the southernmost point of the crater (point B). The sides of the triangle are 5 miles (camp to point A), 3 miles (camp to point B), and the unknown diameter (point A to point B). The angle between the 5-mile and 3-mile sides is 112°.

The Law of Cosines states: c² = a² + b² - 2ab * cos(C), where a, b, and c are the sides of the triangle and C is the angle opposite side c. In this case, a = 5 miles, b = 3 miles, and C = 112°. We want to find c, the diameter of the crater.

c² = (5)² + (3)² - 2(5)(3) * cos(112°)
c² = 25 + 9 - 30 * cos(112°)
c² ≈ 34.12

Now, take the square root of both sides to find c:

c ≈ √34.12 ≈ 5.8

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Answer:

C=（9F-32）/5

inverse​：

Step-by-step explanation:

The classification of the compounds according to their functional class: A | Aldehyde

B | Alcohol

C | Ketone

D | Amine

Compound A contains a carbonyl group (C=O) bonded to two alkyl groups (R-). This is the general structure of an aldehyde. Aldehydes are characterized by their strong, sweet odor.

They are also very reactive, and can be used to make a variety of other compounds, such as esters and carboxylic acids.

Compound B contains an oxygen atom (O) bonded to two alkyl groups (R-). This is the general structure of an alcohol. Alcohols are characterized by their ability to dissolve other polar compounds, such as water. They are also used in a variety of products, such as solvents, cleaners, and fuels.

Compound C contains a carbonyl group (C=O) bonded to a propyl group (CH3CH2CH2-) and an amino group (NH2). This is the general structure of a ketone.

Ketones are characterized by their strong, sweet odor. They are also very reactive, and can be used to make a variety of other compounds, such as esters and carboxylic acids.

Compound D contains a nitrogen atom (N) bonded to three alkyl groups (R-). This is the general structure of an amine. Amines are characterized by their basic properties. They are also used in a variety of products, such as pharmaceuticals, plastics, and fertilizers.

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Answer:

i dont know

Step-by-step explanation:

figure it out yourself

Answer:

Step-by-step explanation:

123 X 8000 = 984000

984000/48 = 20500(PUT EURO SIGN)

Answer:

4th option

Step-by-step explanation:

f(x) = x² + 8x + 1

using the method of completing the square

add/subtract ( half the coefficient of the x- term )² to x² + 8x

f(x) = x² + 2(4)x + 16 - 16 + 1

    = (x + 4)² - 15 ← in vertex form

The physical characteristics of a landscape and can be used in various applications such as habitat modeling and land-use planning.

A metric that measures terrain ruggedness as the variation in three-dimensional orientation of grid cells within a neighborhood is called Terrain Ruggedness Index (TRI). This index is used to quantify the variation in elevation in a specific area. It measures the difference between the elevation of a central grid cell and the average elevation of the surrounding grid cells. The greater the difference, the higher the ruggedness of the terrain. The TRI is a useful measure for understanding the physical characteristics of a landscape and can be used in various applications such as habitat modeling and land-use planning.

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Answer:

9

Step-by-step explanation:

Because I don't know but I think I'm correct.

Answer:

Step-by-step explanation:

The answer is 6.

I got this by subtracting 23 by 12 (the number of numbers shown). Then I got 11. So I followed the pattern until I got six.

23-12=11

2,4,6,8,2,4,6,8,2,4,6,8,......2,4,6,8,2,4,6,8,2,4,6

Answer: Adding and subtracting polynomials are both arithmetic operations used in algebra. The main difference between the two operations is the sign of the terms being combined.

Adding polynomials involves combining like terms by adding their coefficients. When adding polynomials, the terms being added have the same sign. For example, when adding the polynomials x^2 + 2x + 1 and 3x^2 + 4x + 2, we combine the like terms (x^2 terms, x terms, and constant terms) by adding their coefficients:

(x^2 + 2x + 1) + (3x^2 + 4x + 2) = 4x^2 + 6x + 3

Subtracting polynomials involves subtracting one polynomial from another by changing the sign of each term in the polynomial being subtracted and then adding the resulting polynomials. When subtracting polynomials, the terms being subtracted have opposite signs. For example, when subtracting the polynomial 3x^2 + 4x + 2 from the polynomial x^2 + 2x + 1, we first change the sign of each term in the polynomial being subtracted:

(x^2 + 2x + 1) - (3x^2 + 4x + 2) = x^2 + 2x + 1 - 3x^2 - 4x - 2

Then, we combine the like terms by adding their coefficients:

x^2 -  x - 1

In summary, the main difference between adding and subtracting polynomials is that adding involves combining like terms with the same sign, while subtracting involves changing the sign of one polynomial and then adding the resulting polynomials.

Step-by-step explanation:

Duration can be calculated using determining the total duration of all occurrences, identifying the most frequent duration, calculating the average duration, and summing up the total duration of each individual occurrence. Option a, b, c, and d is correct.

Total duration of all occurrences involves adding up the durations of all individual occurrences or events to obtain the overall duration.

Most frequent duration refers to determining the duration that occurs most frequently among the occurrences.

Average duration involves calculating the average of all the durations by dividing the total duration by the number of occurrences.

Total duration of each occurrence entails calculating the duration for each individual occurrence and summing them up to obtain the total duration.

Therefore, a, b, c, and d is correct.

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Answer:

Step-by-step explanation:

To determine whether 5x + 30 = 45 - 4x is equivalent to 9x = 15, we need to find the value of x that makes both equations true.First, let's solve the equation 5x + 30 = 45 - 4x for x. We can do this by adding 4x to both sides of the equation to get:5x + 4x + 30 = 45

9x + 30 = 45Subtracting 30 from both sides gives us:9x = 15This is the same as the equation 9x = 15, so we can conclude that the two equations are equivalent.

Answer: D) Groundwater collects only where the soil and geological features allow water to seep down into underground chambers.

In other words, as long as there are gaps to allow water through, then that would lead to underground aquifers. Another important component is the amount of rain water that happens. Sources such as rivers, lakes and streams are also a contributing factor.

Stuff like earthquakes, volcanic activity, and continental movement doesn't really have much an effect on where or how aquifers form. It's really all about the soil type and how the landscape is formed, and of course the other factors mentioned in the previous paragraph.

Answer:

11 men

Step-by-step explanation:

Answer:

29 men

Step-by-step explanation:

Answer:

hi

Step-by-step explanation:

but that was no a question but thanks