Introduction to linear algebra 5th edition solution

Answers

Answer 1

Answer:

Whats your question?

What do you need help on?

I took algebra a while ago so I may be able to help you

Explanation:


Related Questions

How many ways can a foursome of 2 men and 2 women be selected from 10 men and 12 women in a golf club?

Answers

This is a troll man not cool

The many ways can a foursome of 2 men and 2 women be selected from 10 men and 12 women in a golf club is 9900.

What are the approaches?

Since every 2 guys and three ladies are to be decided on from 10 guys and 12 ladies, the variety of methods wherein the choice may be accomplished is the made from each method of selection.

Hence, the variety of methods to pick out 2 guys and a pair of ladies =45*220 Similarly, three ladies may be decided on from 12 ladies in 12 C three methods .=9900 We should pick out 2 guys and three ladies from 10 guys and 12 ladies.12 C three =220 We can pick out 2 guys from 10 guys in 10 C 2 methods 10 C5 =45.

Read more about the time:

https://brainly.com/question/2854969

#SPJ2

outdoor advertising employers must ensure that each qualified climber fulfills which of the following guidelines?

Answers

The safety guidelines that each qualified climber fulfills is; Receives training and demonstrates the physical capability to perform climbs.

What are the safety rules?

The guidelines according to OSHA(Occupational Safety and Health Administration) that outdoor advertising employers must ensure that each qualified climber fulfills are;

Receives training and demonstrates the physical capability to perform climbs.Wears a body harness equipped with an 18-inch rest lanyard.Keeps both hands free of objects when climbing the fixed ladder.

Thus, from the options seen online the only correct option that shows the required safety techniques for climbers is receives training and demonstrates the physical capability to perform climbs.

Read more about OSHA safety at; https://brainly.com/question/10078747

An agricultural station is testing the yields for six different

Answers

The statement about the design that is correct is that; This a block design with fields as blocks and seed types as treatments.

What is random block design?

From the complete question seen online, we see that the researchers in this agricultural testing divide each field into six sections and then randomly assign one variety of corn seed to each section in that field.

Now, we are further told that this procedure above is repeated for each field and at the end of the growing season, the corn will be harvested, and the yield measured in tons per acre will be compared.

Finally, we can say that this is a block design because it is an experiment where the fields that have certain characteristics are grouped together to form blocks, while the treatments are the variety of corn seeds that are randomly assigned within each block.

Read more about block design at; https://brainly.com/question/14727460

Explain three things that you do in an airport or airplane when taking a trip. use complete sentences in spanish

Answers

When taking a trip it is important to know the airport regulations, these depend on each country and each airport, so it is advisable to do the following things:

Verifica el estatus del vuelo.Tener los documentos (pasaporte, boletos) en una bolsa de facil acceso.Infórmase sobre las restricciones (líquidos, comida).

Translation:

Check the status of the flight.Have the documents (passport, tickets) in an easily accessible bag.Find out about restrictions (liquids, food).

What to do in an airport?

The first step when you arrive at the airport is to check in the luggage, verify the status of the flight, take an accessible bag to carry all the documentation that can certify you as a tourist under legal conditions.

Find out about the restrictions (liquids, food), knowing in advance what items we should not include in our hand luggage or what the rules of behavior at the airport.

Therefore, we can conclude that when taking a trip it is important to know the airport regulations, these depend on each country and each airport.

Learn more about things to do in an airport here: https://brainly.com/question/19796142

Which term identifies a type of intermolecular force?

Answers

A terminology which is used in science to identify a type of intermolecular force is hydrogen bonding.

What is hydrogen bonding?

Hydrogen bonding can be defined as a weak type of chemical bond (intermolecular force) that typically exists between a partially positively charged hydrogen atom and an electronegative chemical atom.

Generally, a hydrogen bond has the strongest intermolecular force of attractions but it is weaker than that of an ionic bond or covalent bond.

In conclusion, hydrogen bonding is a terminology which is used in science to identify a type of intermolecular force.

Read more on hydrogen bonding here: https://brainly.com/question/24829979

Express the interval in terms of an inequality involving absolute value 1 5

Answers

Answer:

Explanation:

Step 1 To express the given interval in terms of an inequality involving absolute value. Step 2 Given information: The interval is (0, 4). Step 3 Calculation: Let (a, b) is an open interval and r is the radius, and the midpoint is c, then the interval can be represented as {x ∈ R | x − c ∣ < r} where c = a + b 2 and r = b − a 2 And the given interval is (0, 4).

the office of constable has changed significantly in some parts of texas. critics of constables often make which two of the following points when talking about the expansion of their roles?

Answers

The points when talking about the expansion of their roles are:

Constables do face some small oversight from other officials.Constable offices can be said to be a half-militarized fiefdoms.

Who is a Constable?

A constable is known to be an individual that is said to be in specific office or position, mostly in terms of carrying out criminal law.

Note that the office of constable do differs a lot significantly and also differs in the area of jurisdictions. A constable is said to be rank, an officer that is found within the police force.

Learn more about constable from

https://brainly.com/question/13819357

What is the first element with an atomic mass greater

Answers

Answer:

Ruthenium

Explanation:

I hope this helps

꒰ა ♡ ໒꒱

A cylindrical shaped silo has a diameter of 18 feet and a height of 4 feet. how much water can the silo hold, in terms of π? refer to your staar 8th grade math reference sheet for the appropriate formula. question 3 options: 162π ft3 324π ft3 648π ft3 12962π ft3

Answers

The amount of water that the cylindrical shaped silo can hold is 324π ft³.

Given the data in the question;

Diameter of the cylindrical silo; [tex]D = 18ft[/tex]Radius; [tex]r = \frac{D}{2} = \frac{18ft}{2} = 9ft[/tex]Height of the silo; [tex]h = 4ft[/tex]Volume of the silo in terns of [tex]\pi[/tex]; [tex]V = \ ?[/tex]

Volume

The volume of a cylinder simply signfies the amount of space in, i.e the quanity of materials it can carry or hold.

The volume of a cylinder is expressed as;

[tex]V = \pi r^2h[/tex]

To determine the amount of water the silo can hold, we substitute our given values into the expression above.

[tex]V = \pi r^2h\\\\V = \pi * (9ft)^2 * 4ft\\\\V = \pi * 324ft^2\\\\V = 324\pi ft^2[/tex]

Option B) 324π ft³ is the correct answer.

Hence, the amount of water that the cylindrical shaped silo can hold is 324π ft³.

Learn more about volume of cylinder: https://brainly.com/question/16788902

Answer:

324

Explanation:

If 384 ft of fencing is available and the maximum area is desired, what will be the dimensions of the larger, outer rectangle? (ii) what will be the dimensions of the smaller holding pens?

Answers

The dimensions of the smaller holding pens from the parameters given are; 96 ft and 31 ft

What dimensions will maximize the area?

From the complete question, if the side lengths of the big rectangle are x and y, then the expression for the area A is:

A = x*y

Then perimeter since we have 384 ft of fencing available is;

2x + 2y = 384  

y = (384 - 2x)/2

y = 192 - x

Put 192 - x for y in area formula;

A = x(192 - x)

A = 192x - x²

Completing the square of this are equation gives;

A = 9216 - (x - 96)²

This means that A is maximum at x - 96 = 0

Thus, A is maximum when x = 96 ft

At A_max; y = 192 - 96 = 96 ft

Since the area of the bigger rectangle has been maximized, it means that we have also maximized the area of the smaller pens. Therefore its' dimensions will be;

x_small = 96 ft/3 = 31 ft

y_small = 96 ft

Read more about maximizing area at; https://brainly.com/question/9819619

Roosevelt’s primary purpose in this part of the speech is to the audience.

Answers

Answer:

to inspire

Explanation:

Roosevelt’s primary purpose in this part of the speech is to inspire the audience.

What is the ultimate purpose of Roosevelt?

The ultimate purpose of Roosevelt is to urge Congress and declare war on Japan. This is due to the fact that Congress did this almost immediately after Roosevelt's speech. The second and most important goal of Roosevelt is to convince Americans to support the war effort.

According to the context of this question, Roosevelt inspire the public to act and to move as one and be united. He is also encouraging patriotism in his people among the entire nation. He persuades the people of America to continue to conserve resources, work hard, and play a role in assisting the common cause.

Therefore, Roosevelt’s primary purpose in this part of the speech is to inspire the audience.

To learn more about Roosevelt's objectives, refer to the link:

https://brainly.com/question/897721

#SPJ7

Your question seems incomplete. The most probable complete question is as follows;

Roosevelt’s primary purpose in this part of the speech is to (blank) the audience.

inspire.desperate.motivate.dedicate.

Write an inverse variation equation that relates x and y

Answers

x . y = 10 hope this helps

David poole linear algebra 4th edition solutions pdf

Answers

There are a lot of math problem. An example of David Poole linear algebra 4th edition work is linear equation.

What is the linear algebra 4th edition about?

Linear Algebra is known to be a type of a modern breakthrough or an introduction that was made by David Poole Trent University. It handles a lot of issues regarding algebra.

     

An example of linear equation is The value of c for that has the pair of equations: cx – y = 2 and 6x – 2y = 3 is what?. The answer too the above is 3.

Learn more about algebra  from

https://brainly.com/question/22399890

Given p(x) = negative4(x minus 15)2 + 2, what is the value of p(7)?

Answers

the value of P(7), given P(x) = negative4(x minus 15)2 + 2 is 1721.

The problem above can be solved using the ideal of polynomial.

What is a Polynomial?

Polynomials are mathematical expressions whereby the highest degree of their unknown is 2 and above.

Given:

P(x) = negative4(x minus 15)2 + 2P(x) = -4(x-15)²+2

Expand the expression

P(x) = -4(x²-30x+225)+2P(x) = -4x²+120x+900+2P(x) = -4x²+120x+902

To find P(7), we subtitute 7 as the value of x in the expression above

P(7) = -4(7²)+120(7)+909P(7) = -28+840+909P(7) = 1721

Hence, the value of P(7), given P(x) = negative4(x minus 15)2 + 2 is 1721.

Learn more about polynomials here: https://brainly.com/question/2833285

Water is boiled to make steam to turn a generator to send power to a house. the energy conversions involved include ___________________

Answers

girk the water bacially uses ifye oh ar head because he’s bald

Is this excerpt from president obama’s speech an example of argument or persuasion? provide at least two reasons to support your answer. answer in complete sentences.

Answers

The speech that was given by President Barack Obama is known to be an example of Persuasion speech.

What was the speech about?

Using the excerpt, the President is said to be making a kind of persuasion speech as he wants to convince the American people to convince the people to be more better citizens.

The use of persuasion is often common in speech when you want to alter the state of the mind of the people. This can be seen in this Obama's speech.

Learn more about Obama's speech  from

https://brainly.com/question/956932

Complete the equilibrium reactions which are pertinent to an aqueous solution of ag2co3. physical states are optional.

Answers

The equilibrium reactions pertinent to an aqueous solution of Ag2CO3 in which physical states are not considered is:

[tex]\mathbf{Ag_2CO_{3 \ (s)} \rightleftharpoons 2Ag^{+}_{(aq)} + CO_3^{2-}}[/tex]

What are equilibrium reactions?

An equilibrium reaction is a chemical reaction process in which the reactants remain in a steady and stable condition both previously(reactant) and after the reaction is completed(product).

A reaction is considered to be at thermodynamic equilibrium when a reaction meets all three categories of equilibrium;

Equilibrium of temperatureEquilibrium in the chemical reaction.Equilibrium with the surrounding factors like pressure.

The equilibrium reactions pertinent to an aqueous solution of Ag2CO3 is:

[tex]\mathbf{Ag_2CO_{3 \ (s)} \rightleftharpoons 2Ag^{+}_{(aq)} + CO_3^{2-}}[/tex]

Learn more about equilibrium reactions here:

https://brainly.com/question/1619133

Five factors that may lead to youth not being innovative in organising awareness campaign

Answers

Answer:

No knowledge of campagining Little creative to be able to do campaigns Lack of organizing ability.Assumption they dont need to campaignLack of experience and no motivation to learn

Every rectangle is a quadrilateral true or false brainly

Answers

Answer:

TRUE

Explanation:

Answer:

yes

Explanation:

because a quadrillsteral is a shape with four sides

Monitoring progress and modeling with mathematics algebra 1 answers

Answers

An example of Monitoring progress and modeling with mathematics algebra is solve the Linear Equations of x − 3 = -5.

What is Progress monitoring?

In project management, progress monitoring is known to be the act of forming project plans, setting goals and systematically analyzing results to known the progress of the project. This can also be done through the use of mathematical functions.

The Linear Equations of x − 3 = -5.

x = -5 + 3

x = -2

Therefore, the answer is -2.

Learn more about Monitoring progress from

https://brainly.com/question/25840534

Writing explain how to rewrite a percent as a decimal. then rewrite 48% as a decimal.

Answers

Answer:

0.48

Explanation:

help ASP

What is the difference between an individual sport and a team sport? What are your favorite individual sports?

Answers

Answer:

An individual sport is done individually so like golf or tennis and a team sport is done by teams so like soccer or basketball. And for your favorite individual sport just search up "individual sports" and some should pop up , but if not just go with golf.

Answer:

An individual sport is normally a sport that is completed by one person. For example, tennis is typically played 1 on 1. Another example of an individual sport is golf. One person going up  against other individuals to win.

A team sport is a sport that requires multiple people to work together to win. For example, basketball and soccer are both team sports, along with hockey. These three sports requre a team to play and win.

Explanation:

For "what are your favorite individual sports?" It comes down to your choice and interests in sports. I hope this helps!

The patterns of receptive behavior which becomes habitual and conventional part of living.

Answers

The patterns of receptive behavior which becomes habitual and conventional part of living is called; Folkways

What is the behaviour pattern?

Folkways is a type of social norms, that depicts the ways of living, reasoning, and behaviour of people, without intentionality and are generally expected or accepted.

Now, folkways is not important in terms of morality, but it is assumed that those behaviors should be in line with the conventional social norms often associated with a distinct known group.

Thus, Folkways is the patterns of repetitive behavior which becomes habitual and conventional part of living.

Read more baout Behaviour patterns at; https://brainly.com/question/18441412

According to article i section 3 of the constitution each senator must be brainly

Answers

Answer:

The Senate of the United States shall be composed of two Senators from each State, chosen by the Legislature thereof, for six Years; and each Senator shall have one Vote.




HOPE THIS HELPS, HAVE A GREAT DAY!!~

Explanation:

Enumerate the changes demanded by the filipino students in spain mentioned in both essays

Answers

Answer:

List the reforms that Filipino students in Spain are demanding. The British Bill of Rights was drafted to safeguard citizens' rights. This was

partly motivated by which enlightenment

intellectuals' teachings.

Spanish Students in the Philippines

The majority of the early students hailed from well-off backgrounds. Young men of Mandarin Mestizo or Spanish Mestizo descent, as well as those from rich native

families, quickly followed.

Read the article and use the information to answer the following questions. female reproductive system how is the reproductive system different from other body systems?

Answers

The function of the female reproductive system is to promote fertilization and serve as a container for the new individual until the end of its gestation.

What is the female reproductive system?

It is in charge of physically and biochemically promoting the encounter between the sperm and the ovules generated by a female.

This union occurs in the uterus and, once the cells have been fertilized, a zygote is generated which, after nine months of growth, will become a new human individual.

Therefore, we can conclude that the female reproductive system differs from other body systems since it allows the fertilization of the ovum, pregnancy and the birth of a new individual.

Learn more about female reproductive system here: https://brainly.com/question/24153226

Answer:

Most body systems are necessary to keep an individual alive.

Unlike other body systems, the reproductive system is not essential to keep an individual alive.

Explanation:

:) <3

Given the following data at standard conditions (all pressures equal to 1 atm and the common reference temperature 298 k), what is the value of kp for this reaction?

Answers

The Kp is the eqilibrium constant for a gas phase reaction and obtained from the law of mass action.

What is Kp?

The term Kp is used to show the equilibrium constant in a gas phase reaction. The questionis incomplete hence I will try to give a few details.

Given a hypothethical reaction; A(g) + B(g) ⇄C(g) then the Kp is obtaiened from; Kp = pC/pA . pB

Lastly, the equilibrium constant can tell the direction in which a reaction is headed. A large equilibrium constant shows that the forward reaction is favored.

Learn more about Kp: https://brainly.com/question/27132799

Rain water becomes groundwater through what process?

Answers

This is a bit lacking of informations, but I do believe that the answer would be groundwater infiltration, the process were rainwater enters through the ground.

Hope this helps!

You use the same bar of soap to shower each morning the bar weighs 80 grams when it is new its weigh

Answers

Answer:

If you're asking for the formula: y = 80 - 6x

Explanation:

The bar starts off at 80g, goes down by 6g each use (day).

Describe the significance of a growth pole in an urban or regional economy

Answers

The significance of a growth pole in an urban or regional economy include economic development and increase in job opportunities.

What is Growth pole?

This is defined as an urban center with the presence of technically advanced industries which help stimulate economic development.

Growth pole in an urban economy stimulates economic development and increases job opportunities.

Read more about Growth pole here https://brainly.com/question/16110376

Other Questions
A recipe uses 1 1/4 cups of milk to make servings. If the same amount of milk is used for each serving, how many servings can be made using 1 gallon of milk? Please help!!!! 3/Which of the following words follows the spelling rules with the "I" before "e" rule ?A. FieldB. ReceiveC. vienD. Riegn Describe the difference between an arid and a semiarid climate Which phase of cell division is shown?O prophaseO anaphasetelophaseO metaphase Making friends can take time and be difficult, but the benefits are many.Please select the best answer from the choices provided.OTOF While Bill counted to 20, Carrie ran to hide.What type of sentence is this? Do 5.8 and 5.08 have the same value? In a full sentence, explain why or why not? Convert: 82 inches = _____ feet _____ inchesA. 27 feet 1 inchB. 6 feet 10 inchesC. 6 feet 8 inchesD. 984 feet 0 inches PLS ANSWER IF SURE Who or what establishes the guidelines for grading the quality of meat and eggs thatare sold in a supermarket?The producer of the food establishes the grading system for the quality of itsproducts.The quality ratings are established by the distribution network that makes thegoods available.The supermarket has the ability to decide for itself how to grade the products itsells.The United States Department of Agriculture (USDA) establishes standards forquality. Which dynasty focused on internal improvements pls helpp im so confused Solve for x3x 2 = 2x 4 What would happen to jupiter if we could somehow double its mass?. Solve by factorising.x - 7x+10=0 please help methank you!!!! Find the exact circumference of a circle with a diameter of 5 inches. The circumference is inches. Help with this question When using the order of operations to simplify (7 + 3) * 4 - 1 + (6 + 8), which operation should be performed first? 1. Solve the following equations for x:a. X - 9 = -21b. 10 + x = 112C. 14 = x - 30d. 12 - x = 3 What was the most number of minutes someone took to eat breakfast? (type number only) *.0 1 2 3 4 5 6 7 8 9 10 11 12Minutes To Eat Breakfast