Determine whether the set of vectors is orthogonal

Answers

Answer 1

I don't see any other part of the problem, but to determine whether the vectors are orthogonal, the dot product has to equal zero.

Hope that helps!


Related Questions

A mass is suspended on a vertical spring. initially, the mass is in equilibrium. then, it is pulled downward and released. the mass then moves up and down between the "top" and the "bottom" positions. by definition, the period of such motion is the time interval it takes the mass to move:

Answers

A mass suspended from a spring is pulled down a distance of 2 ft from its rest position, as shown in the figure. The mass is released at time t=0
and allowed to oscillate. If the mass returns to this position after 1 s, find an equation that describes its motion.

advantage of series combination of cell​

Answers

Explanation:

Advantages of series combination:

Cells connected in series give a greater resultant voltage than individual cells.

Voltage increases if the number of cells increases.

Series circuits do not overheat easily.

Hope it helpz~

Brianna is working on her homework. her assignment is to come up with four representations for an exponential function of her choosing. she decides it is easiest to start by writing an equation, so she chooses . help brianna create the other three components of the web.

Answers

Brianna is working on her homework. using an exponential function in the form y = abˣ

What is an exponential function?

An exponential function is in the form:

y = abˣ

Where y, x are variables, a is the initial value of y and b is the multiplication factor.

Brianna is working on her homework. using an exponential function in the form y = abˣ

Find out more on exponential function at: https://brainly.com/question/12940982

A boundedintarray represents an indexed list of integers. in a boundedintarray the user can specify a size, in which case the indices range from 0 to size - 1. the user can also specify the lowest index, low, in which case the indices can range from low to low + size - 1.

Answers

The declaration of the data fields myItems and myLowIndex is that they prevent run time errors each time public methods needs to access the private data fields

How to determine the true statement?

The boundedintarray is an illustration of arrays and lists

From the complete question, we have the declaration of the data fields:

myItems and myLowIndex

The declaration of the above data fields are used for the following reasons:

Prevent run time errorsAllows a public method to access private data fields

Hence, the true statement about the declarations prevent run time errors each time public methods needs to access the private data fields

Read more about arrays at:

https://brainly.com/question/22364342

The gulf stream the world's fastest ocean current flows along the western side of this water body

Answers

The Gulf stream, which is the world's fastest ocean current flows along the western side of this water body called the North Atlantic Ocean.

What is the Atlantic Ocean?

The Atlantic Ocean can be defined as one of the largest water body (ocean) in the world with an area of approximately 106,460,000 square kilometers. Also, it has been measured by oceanographers and scientists as covering approximately 20% of Earth's surface while it also cover about 29% of its water surface area.

Based on scientific information, the Gulf stream, which is the world's fastest ocean current flows along the western side of this water body called the North Atlantic Ocean and this is where the  Atlantic Ocean connects to the Arctic Ocean in the North.

Read more on Gulf stream here: https://brainly.com/question/13504047

Gabrielle is writing a research paper about how reindeer are adapted to their habitat. Which two websites will most likely give gabrielle relevant information for her research paper?

Answers

Answer:

Reindeer Facts- All About Reindeer

Reindeer | Reindeer info page

Explanation: Got it right on edmentum

Answer: Answer:

Reindeer Facts- All About Reindeer

Reindeer | Reindeer info page

Explanation:

How is population growth likely to affect the supply of solar energy and its environmental effects?

Answers

Answer:

Explanation:

In this study, variation in population size corresponded to variation in energy consumption at double the rate. That is, for a 20% increase in population size, energy consumption increased by 43.6%; conversely, for a 20% decrease in population size, demand for energy decreased by 44.6%.

addition and subtraction worksheets for kindergarten

Answers

Answer:

Where's the question or problem?

Explanation:

What roles are most important in a text-based discussion? check all that apply.

Answers

Answer:

The roles which  are most important in a text-based discussion is:

B) Summarizing the text that the group has read

C) Sharing an idea, claim, or theory about the story

D) Asking other participants questions about what they feel.

Text-based educating includes express educating of the construction of various text types and an informative methodology in which the instructor presents the message and its motivation highlights, guides understudies through the creation of messages however the most common way of framework.

Explanation:

i hope this helped

Answer:

B) Summarizing the text that the group has read

C) Sharing an idea, claim, or theory about the story

D) Asking other participants questions about what they feel.

Explanation: the one above is correct

Find a common domain for the variables x, y, and z for which the statement ∀x∀y((x ≠ y) → ∀z((z = x) ∨ (z = y))) is true and another domain for which it is false.

Answers

The common domain for the variables is; It is true on every set with no more than 22 members and false on other sets.

What is the domain of the variables?

We are given the statement;

∀x∀y((x ≠ y) → ∀z((z = x) ∨ (z = y)))

Since x and y are different objects in the domain, then we can say that anything in the domain is equal to x or to y.

Now, If the domain M has two elements, it means that the given sentence will obviously hold. Also, a one-element domain will work since there wouldn't be a pair x, y such that x ≠ y.

We can conclude that the common domain for the variables is; It is true on every set with no more than 22 members and false on other sets.

An example is that it is true on {a,b} and false on R

Read more about domain of variables at; https://brainly.com/question/11860069

Suppose the government in this economy decides to decrease government purchases by $250 billion. the decrease in government purchases will lead to a decrease in income, generating an initial change in consumption equal to . this decreases income yet again, causing a second change in consumption equal to . the total change in demand resulting from the initial change in government spending is .

Answers

When the government decides to decrease government purchases by $250 billion, this will lead to a $175 billion decrease in income.

How to calculate the decrease in income?

From the information, the government decides to decrease government purchases by $250 billion. The decrease in income will be:

= $250 × 0.7

= $175 billion

This decrease in income yet again will cause a second change in consumption equal to:

= $175 × 0.7

= $122.5 billion

The total change in demand resulting from the initial change in government spending will be:

= $250 × (1/30%)

= $250 × 3.33

= $833 billion

Learn more about income on:

https://brainly.com/question/25745683

The formula for the volume of a pyramid is v=1/3bh

Answers

Answer:

The formula for the volume of a pyramid is V= 1/3 Bh , where B is the area of the base of the pyramid and h is the height of the pyramid

Explanation:

NP

Which propaganda technique is represented by the quote, "my opponent is soft on crime!"? a) bandwagon b) name calling c) stacked cards d) glittering generality

Answers

The propaganda technique represented by the quote "my opponent is soft on crime!" is name calling (Option b).

What is name-calling?

The expression name-calling makes reference to the propaganda based on stereotypes and/or labeling.

The name-calling strategy can be a direct or indirect manner for making the propaganda in the media.

This propaganda (name-calling) occurs when complementary expressions-words are used by the media to describe people.

Learn more about name calling here:

https://brainly.com/question/9841396

Module 11 angle relationships in parallel lines and triangles answer key

Answers

An example of Module 11 angle relationships in parallel lines and triangles question is give in the image attached. The answer (Image attached) to the question is  ∠8 and ∠1 .

What are the examples of Angles of Parallel Lines?

Angles can be said to be directly opposite each other and they are known as  vertical angles which are said to be congruent.

Alternate interior angles and alternate exterior angles are known to be two other pairs of corresponding angles that are also said to be congruent.

The  angle ∠8 and ∠1  are pair of angles are alternate exterior angles because they are pair of angles on the outer side of a specific two parallel lines but are found to be on the opposite side of the transversal as shown in the image.

Learn more about angle relationships  from

https://brainly.com/question/2953874

Find the mass of a football player who weighs 1250 n of force and has an acceleration of 1.5 m/s2

Answers

Mass=force/acceleration
1250/1.5=833.3

Read this excerpt from rudyard kipling's novel kim in which kim responds to the lama's questions. then complete the sentences that follow. "so they made the triple trial of strength against all comers. and at the test of the bow, our lord first breaking that which they gave him, called for such a bow as none might bend. thou knowest?" "it is written. i have read." "and, overshooting all other marks, the arrow passed far and far beyond sight. at the last it fell; and, where it touched earth, there broke out a stream which presently became a river, whose nature, by our lord's beneficence, and that merit he acquired ere he freed himself, is that whoso bathes in it washes away all taint and speckle of sin." . . . "if i knew, think you i would not cry it aloud?" "by it one attains freedom from the wheel of things," the lama went on, unheeding. "the river of the arrow! think again! some little stream, maybe—dried in the heats? but the holy one would never so cheat an old man." "i do not know. i do not know." the lama is looking for "the river of the arrow" because . the excerpt shows that .

Answers

Answer:

The lama is looking for "The River of the Arrow" because  he thinks he will be purified spiritually when he finds it .

The excerpt shows that  Kim is eager to show the lama that he does not know where the river is located .

Explanation:

Answer:Edmentum

Explanation:

What is the sum of the first 26 terms of the arithmetic series? 7+11+15+19+… enter your answer in the box.

Answers

Answer:

1,482

Explanation:

Hope This Helps!

If taxes are 20% of net income, what is the planned profit for the year?

Answers

Answer:Her return on investment is 20%

2. $40,000

Explanation:

which of the following is one of the reasons to debrief after doing an event when using the abcd model?

Answers

A reasons to debrief after doing an event while using the ABCD model is to make the communication of issues simple and plain.

What is an ABCD model?

An ABCD model is an abbreviation for assumption based communication dynamics model and it can be defined as a strategic methodology that allows a project manager or business organization to capture differing opinions, viewpoints and knowledge from respective stakeholders, so as to enhance the swift communication of issues and ensures a proactive management of associated risks.

Based on the assumption based communication dynamics (ABCD) model, it is important to debrief after doing an event because it provides a simple language for the communication of risk to various departments of a business organization.

Read more on risk management here: https://brainly.com/question/13760012

Algebra 1 houghton mifflin harcourt teacher edition pdf

Answers

An example of Algebra 1 Houghton Mifflin Harcourt  is quantitative reasoning such as Rewrite the term 9a+4b+(-18).

What is a algebra in math?

Algebra is known to be a part of  mathematics that handles problems with symbols or variables and it is known to often uses arithmetic operations such as (+, –, ×, ÷) to look for an unknown quantities.

To rewrite the terms, known that the terms are part of the expression that are said to being added. Therefore, for one to be able to rewrite subtraction as addition in the expression,

9a+4b+(-18)

Then it will be

9a, 4b, - 18

Learn more about Algebra from

https://brainly.com/question/22399890

In the poem "o captain! my captain!" by walt whitman, the central idea of this poem centers around the death of a hero. which line from the poem best illustrates this central idea?

Answers

Where can I find the poem? To answer your question.

A set of stairs leading to the entrance of a building is designed in the shape of an isosceles trapezoid with the longer base at the bottom of the stairs and the shorter base at the top. If the bottom of the stairs is 21 feet wide and the top is 14 feet wide, find the width of the stairs halfway to the top

Answers

Answer:

17.5

Explanation:

have to find the midsegment of the rhombus.

for a repressible operon to be transcribed, which of the following must occur?

Answers

Answer:

For transcription, RNA polymerase should bind to the promoter, then only mRNA will be formed. Repressible operon is exhibited by tryptophan. This operon is normally turned ON, because the

Explanation:

The scatterplot and table show the weekly profit in dollars earned

Answers

Add a picture for an answer next time

In a joint family couples are encouraged to produce more children.justify

Answers

Answer:

because the grand parents who are old and there mind also old.

Explanation:

the previous people think that children is a source of money. But they don't know it will be the lack of money for their education, shopping, and their needs

The term for the type of degrees earned by a group of people is

Answers

The terminology for the various type of degrees that are earned by a group of people is academic degree.

What is an academic degree?

An academic degree can be defined as a type of qualification that is issued to a student or an individual upon successful completion of a programme, course of study and learning process.

This ultimatley implies that, an academic degree is a terminology that is used to describe or qualify the various type of degrees that are earned by a group of people, especially after successfully taking series of examinations.

Read more on academic degree here: https://brainly.com/question/5492673

Answer:

Educational Attainment

Explanation:

A shoe box width a dimension of 8 inches by 10 inches by 9 inches. find its surface area.

Answers

I think it’s 8*10*9 will be the surface area

Find the exact volume of this cylinder in terms of π. refer to your staar 8th grade math reference sheet for the appropriate formula. question 1 options: 45π cm3 90π cm3 225π cm3 900π cm3

Answers

The exact volume of the given cylinder with a height of 9cm and a diameter of 10 cm is; 225π cm³

What is the volume of the cylinder?

We are given;

height of cylinder; h = 9 cm

diameter of cylinder; d = 10 cm

Thus, radius; r = d/2 = 10/2 = 5 cm

Formula for volume of a cylinder is;

V = πr²h

V = π * 5² * 9

V = 225π cm³

In conclusion, the volume of the cylinder is 225π cm³

Read more about Cylinder Volume at; https://brainly.com/question/9554871

How will you convert 80 inches into centimeters brainly

Answers

Answer:

203.2

Explanation:

among florida regulations regarding obstructions to navigation, it is illegal to attach your vessel to which of the following?

Answers

it is illegal to attach your vessel to a lateral buoy or non-lateral marker

What is illegal to attach your vessel to?

Note that it is illegal to attach a vessel to a buoy , beacon, etc. or any other form of navigational aid that is put into a public waters by the right authorities.

It has been stated that it is bad or illegal for on to Move, displace, alter, damage, or do away with any form of navigational aid and this can attract penalty.

Learn more about vessel from

https://brainly.com/question/25149738

Other Questions
I need this answer fast please factorise the following 16gh2 8hi + 24h = The diagram below shows a cross section view of a flower.What is the function of structure Y? A. to attract pollinators to the flower B. to form the floral organs C. to attach the flower to the main stem D. to protect the developing bud Callie runs 30 minutes a day. She has already run 90 minutes this week. How many days will it take her to run at least 240 minutes? Identify each scenario as an example of expansionary fiscal policy, contractionary fiscal policy, or not an example of fiscal policy.a. An increase in the money supply is ___________ fiscal policy.b. A decrease in taxes is ___________ fiscal policy.c. A decrease in the unemployment rate is ___________ fiscal policy.d. An increase in tax rates is ___________ fiscal policy.e. A decrease in government spending is ___________ fiscal policy.f. A decrease in the money supply is ___________ fiscal policy.g. A decrease in transfer payments is ___________ fiscal policy.h. An increase in corporate bonds purchased is ___________ fiscal policy.i. An increase in government spending is ___________ fiscal policy.WORD BANKnot an example ofa contractionaryan expansionary A clothing manufacturer has the marginal revenue function MR(x)=30-0.2x, 0 x 100 (in dollars per suit), where x is the number of suits sold each week. Then the total revenue from selling 60 suits is $ Sasha is a medical assistant at a pain clinic. One of her patients tells her, The doctor says that, in a week or two, my joint pain should begin to resolve, and I should reach homeostasis. What does all that mean? Which of the following would be the BEST response from Sasha? A. She means that the trouble with your joints may affect your kidneys, so you may have trouble maintaining your bodys water balance. Did she ask you to write down how often you use the bathroom each day?B. Thats great news! It means youll never have joint pain again. Once the body reaches homeostasis, theres nothing that can disrupt it.C. Thats great news! As your joint pain lessens, it will be easier for your body to reach a state of homeostasis. That means your body systems will be in balance and running smoothly.D. The doctor is saying that your joint pain means you may have trouble regulating your body temperature. Did she ask you to take your own temperature every day? Suzanne Bernes article is considered by scholars to be one of the best essays on 9/11. In not less than one page and a half, explain why you agree or disagree with this assessment. What is the value of the 9 3/4- 2 1/5 +1/2 please help!!!Read this passage about moles.Moles are also animals that live in the dark. They dig burrows underground to live in. How do moles find food in the dark? They have long, sensitive snouts, or noses. They reach out with their noses to find worms and bugs to eat.Which words in the passage are examples of precise language? A. "live" and "food" B. "find" and "noses" C. "animals" and "dark" D. "burrows" and "sensitive" without solving what can you tell about the solution to this equation? Which of the following would be considered a complex crime?OA.criminal negligenceB.speedingC.breaking and enteringOD.car theft Will mark Brainliest! Read the following sentence: I bought a bunch of roses.Which has the same meaning as the italicized phrase, but a different connotation?A.) A bouquet of daisesB.) Bunch of daffodilsC.) Bouquet of rosesD.) Bunch of flowersPlease help!! Pls help my assignment is due 4/7 at 3:00 What's the expositions of having a bad day at school and at work.What's the rising actionWhat's the Climax What's the falling actionWhat's the Resolution mRNA: U-A-CWhat is the complementary tRNA sequence for the three mRNA bases above? What type of living cost in the u. S. Rose a record 17 percent over the last year, as home prices and construction costs surged more than 19 percent?. given : PK and PL - tangentKM perpendicular KPangle KML = 50Solve - angle KPLPlease help me with how to solve this, thanks! Select the correct answer.What argument is Franklin D. Roosevelt making in this excerpt from his "Four Freedoms" speech?A. Roosevelt is warning isolationists that America cannot depend on any other nation for protection. Guys guys GUYS guys guYs HELPhelp helppp KellyConnectCameron MooreCustomer: "I just purchased 9 products from you at $44.00 each. I just realized mycompany offers a 20% discount on all of your products. Can you tell me what my newtotal should be?" evaluate F (-1) where f (x) is the piece wise function graphed below