Factorise: tana(sina-cosa)+cota(cosa-sina)




Answers

Answer 1

Answer:

Explanation:

tan(a) (sin(a) - cos(a) - cot(a) (sin(a) - cos(a)

(tan(a) - cot(a)(sin(a) - cos(a) )

(sin(a)/cos(a) - cos(a)/sin(a) ) (sin(a) - cos(a) )

(sin^2(a) - cos^2(a) )/[(sin(a)*cos(a)]  * (sin(a) - cos(a) )

(sin(a) - cos(a)) [sin(a) + cos(a) + 1] / (sin(a) * cos(a) )

That's as much as I can see that can be done.


Related Questions

When can a bank repossess someone's car?


when the owner defaults on the loan payments


when the owner gets into an accident


when the owner cancels the insurance


when the owner buys a used car

Answers

Answer:

A

Explanation:

Technically, as soon as a credit account is delinquent, the lender can take action to repossess the property tied to the loan. In the case of a car loan, if you miss a payment, the bank could repossess the vehicle without notice.

They don't pay, it get's taken away!

Answer:

2nd one I think if I'm wrong my apologies:)

Which three of the following words have similar meanings?
impracticable
conceivable
unrealizable
viable
preposterous

Answers

The three words that have similar meanings are:

1. Impracticable: refers to something that is not possible in practice or is difficult to carry out.
2. Unrealizable: refers to something that cannot be realized or achieved.
3. Preposterous: refers to something that is ridiculous, absurd, or outrageous.

The two words that do not have similar meanings are:

1. Conceivable: refers to something that can be imagined or believed.
2. Viable: refers to something that is feasible, workable, or capable of succeeding.

In a publishing company that prints products of varying dimensions, workers manually cut paper rolls into the required sizes. The company's management wants to install a computer-controlled system to do this task. If the system is installed, the employees would only need to enter the required paper dimensions into a computer, and a machine would cut the paper. How would the computer-controlled system be better than the manual system used by the publishing company?

Answers

Installing a computer-controlled system for cutting paper rolls can offer several advantages over the manual system used by the publishing company. Here are some ways in which the computer-controlled system would be beneficial:

1. Precision and Accuracy: A computer-controlled system can ensure precise and accurate cuts every time. It can be programmed to cut the paper rolls to the exact dimensions entered by the employees, eliminating human errors that may occur during manual cutting. This precision can enhance the overall quality of the printed products.

2. Increased Efficiency: Automating the cutting process can significantly improve efficiency. The computer-controlled system can work continuously without getting fatigued or requiring breaks, leading to faster turnaround times. This increased speed can boost productivity and allow the publishing company to handle larger volumes of work within shorter timelines.

3. Consistency and Standardization: Manual cutting can lead to variations in the dimensions of the cut paper rolls due to human inconsistencies. With a computer-controlled system, the cutting process can be standardized, ensuring consistent sizes for all products. This uniformity is crucial, especially in industries where precise measurements are essential for proper functioning or aesthetic appeal.

4. Waste Reduction: Human errors in manual cutting can result in paper wastage due to incorrect cuts. By using a computer-controlled system, waste can be minimized since the machine can optimize the cutting patterns and utilize the paper rolls more efficiently. This can lead to cost savings for the publishing company by reducing material waste.

5. Safety and Risk Reduction: Manual cutting can pose safety risks for workers, such as injuries from sharp cutting tools. With a computer-controlled system, the risk of accidents can be significantly reduced as there is minimal direct interaction with sharp objects. This promotes a safer work environment and decreases the chances of workplace injuries.

6. Flexibility and Adaptability: A computer-controlled system can handle a wide range of paper dimensions and sizes. Employees can simply enter the required dimensions into the computer, and the machine can quickly adjust and cut the paper accordingly. This flexibility allows the publishing company to cater to diverse customer needs and produce products with different specifications efficiently.

7. Data Collection and Analysis: By using a computer-controlled system, the publishing company can gather data on the cutting process, such as the number of paper rolls cut, the time taken, and any errors encountered. This data can be analyzed to identify areas for further improvement, optimize resource allocation, and make informed decisions regarding production planning and scheduling.

Overall, implementing a computer-controlled system for cutting paper rolls in the publishing company can bring about improved accuracy, efficiency, consistency, safety, and cost-effectiveness. It enables the company to enhance its productivity, meet customer requirements more precisely, and streamline the overall production process.

Answer:

The computer-controlled system would likely be better than the manual system used by the publishing company in several ways:

Precision: The computer-controlled system would be more precise and accurate than manual cutting. It can measure and cut the paper rolls with greater accuracy, reducing the likelihood of errors or waste.

Efficiency: The computer-controlled system can cut the paper rolls faster and more efficiently than manual cutting. This would increase the productivity of the workers and enable the company to produce more products in less time.

Consistency: The computer-controlled system would ensure consistent quality of the cut paper rolls. This is because the machine is programmed to cut the paper in the exact same way every time, which means that there is less room for human error or variation.

Safety: The computer-controlled system would be safer for the workers than manual cutting. It reduces the risk of injury from accidents or repetitive strain injuries associated with manual cutting.

Overall, the computer-controlled system would provide significant benefits for the publishing company in terms of precision, efficiency, consistency, and safety.

Explanation:

The time in hours for a worker to repair an electrical instrument is a Normally distributed random variable with a mean of and a standard deviation of 50. The repair times for 12 such instruments chosen at random are as follows

Answers

Using the confidence interval relation, the confidence interval at 95% would be (189.790 ; 246.370)

The confidence interval could be defined thus :

\( μ ± Z_{crit}(\frac{σ}{\sqrt{n}}) \) σ = 50Zcrit at 95% = 1.96

Since we are given the population standard deviation, we the Z distribution :

μ = ΣX / n = (2617 / 12) = 218.08 M.E = \( 1.96(\frac{50}{\sqrt{12}}) = 28.290 \)

Substituting the values into the relation :

Lower boundary : 218.08 - 28.290 = 189.790

Upper boundary : 218.08 + 28.290 = 246.370

Hence, the confidence interval is (189.790 ; 246.370)

Learn more :https://brainly.com/question/25704508

What was finally created in December 1970 to address the problem of factories, businesses, etc. being able to pollute the environment without regulation?

Answers

Answer:

"In December 1970, Congress authorized the creation of a new federal agency to tackle environmental issues, the U.S. Environmental Protection Agency."

Explanation:

Question 13
1
An abductively simple theory is one that is:
ate
O A result of applying Ockham's Razor
O The most parsimonious
O (a) and (b) above
O Easy to understand
Question 14

Answers

Answer: I believe it is either

D-) Easy to understand or

A-) A result of applying Ockham's Razor

Explanation:

Last week, the fourth graders walked Two and 16 miles during PE. The fifth graders walked 1 1/2 miles. How many miles further did the fourth graders walk then the fifth graders?

Answers

Answer: ⅔miles

Explanation:

Since the fourth graders walked 2 1/6 miles during PE while the fifth graders walked 1 1/2 miles.

The number of miles further that the fourth graders walk than the fifth graders will be the difference between the number of miles walked which will be:

= 2 1/6 - 1 1/2

= 2 2/12 - 1 6/12

= 8/12

= 2/3

Therefore, the fourth graders walked ⅔miles more than the fifth graders.

According to a NASA study of satellite data, the mass
of the Antarctic ice sheet increased by 112 billion
tons of ice each year from 1992 to 2001. For these
years, which of the following types of functions best
models the mass, in tons, of the Antarctic ice sheet as
a function of time, in years?
A) Increasing linear
B) Decreasing linear
C) Increasing exponential
D) Decreasing exponential

Answers

With regard to the study on NASA, the correct answer is Option A.

What is the explanation for the above response?

Since the mass of the Antarctic ice sheet increased each year during the given period, the function that best models this trend is an increasing function. Therefore, we can eliminate options B and D, which both suggest a decreasing trend.

Between options A and C, we can consider the rate of increase in the mass of the Antarctic ice sheet. The passage states that the mass increased by 112 billion tons of ice each year, which suggests a constant rate of increase. This is better modeled by a linear function rather than an exponential function. Therefore, the answer is option A) Increasing linear.

Learn more about NASA at:

https://brainly.com/question/29603360

#SPJ1

what dose every mar not want but dare пот not want to lose​

Answers

Something that no one wants but does not dare to lose is a lawsuit as this can be a difficult process.

What is a lawsuit?

A lawsuit is a legal process in which two parties dispute before a court of law usually because one of the parties has broken the law. Lawsuits can raise from many different situations including civil disputes but also criminal offenses.

In general, people do not want to be involved in a lawsuit as it is a long and difficult process but if involve they do not want to be the ones losing.

Note: Here is the complete question:

What is it that no man wants, but no man dares to lose? Riddle

Learn more about lawsuits in https://brainly.com/question/32178764

#SPJ1

Question
The figure is the net for a rectangular prism.

What is the surface area of the rectangular prism represented by the net?



Enter your answer in the box.


in²

An unfolded rectangular prism with a length of nine inches labeling the top and bottom, a width of three inches labeling the sides and arrows pointing to the other sides for the height measuring five inches. SUBJECT IS MATH I NEED HELP..

Answers

We can find the surface area of the rectangular prism by adding up the areas of all six faces. The rectangular prism has three pairs of identical faces, each with an area of length x width. Therefore, the surface area is:

Surface area = 2lw + 2lh + 2wh

Substituting the given values, we get:

Surface area = 2(9)(3) + 2(9)(5) + 2(3)(5) = 54 + 90 + 30 = 174 square inches

Therefore, the surface area of the rectangular prism represented by the net is 174 square inches.

Answer: 270in^3

Explanation:

9x9 = 81

81x2=162  

9x3=27

27*4=108

162+108=270

A distributor of outdoor yard lights has four suppliers. This past season she purchased 40% of the lights from Franklin Lighting, 30% from Wilson & Sons, 20% from Evergreen Supply, and the rest from A. L. Scott. In prior years, 3% of Franklin's lights were defective, 6% of the Wilson lights were defective, 2% of Evergreen's were defective, and 8% of the Scott lights were defective. When the lights arrive at the distributor, she puts them in inventory without identifying the supplier. Suppose that a defective light string has been pulled from inventory; what is the probability that it was supplied by Franklin Lighting?

Answers

Answer:

The probability that a defective light string was supplied by Franklin Lighting is 40%.

The first step in solving an ethical dilemma is to

1. Contact a leader for advice.
2. Make a decision right away.
3. Consider the effects of choices.
4. Identify the problems.

Answers

Answer: D) Identify the problems.

The best ending for your speech is... *
5 points
"So yeah"
"Thank you, thank you very much"
A conclusion that is powerful, memorable, and sums up your position
Conclusions are overrated and can push you over your time limit.

Answers

“A conclusion that is powerful, memorable and sums up your position” because at the end of most speeches you’re meant to sum up everything you’ve said so a very powerful and memorable conclusion would be very good

1. Safia is stuck on the math question below. She doesn't quite understand what the question is asking, but
she does recognize the terms "equivalent" and "expression.
A. What strategy/strategies should Safia use?

Answers

Answer: equivilent means equal to ans expression mean the statement with no answer. So the strategy Safia should use is to evaluate(solve) the Expression ans the expression is most likely equal to somwth8ng else so you already know the answer, you just have to solve for x.

Explanation:

ACTIVITY READ THESE
A TEACHING AS A PROFESSION
Read the following instances when the word professionals used
Explain what the word professional means in sach case
One night cellphones were stolen nght from your home while you were
sleep There was no indication of forced entry so you camed that
the manner by which your cellphone was stolen was highly
professional
2 She is highly professional in her ways She deals with everyone
including her daughter-employee professionally
3. After his oth taking as a professional teacher, he was congratulated
and was told now you are truly a professional
Analysis
What does the word "professional mean as used in the instances given above?​

Answers

Answer:

It means that she is acting mannerly in her job

Explanation:

Also just look up the definition

8. A settlement that is found along a communication line is known as a: form three chapter 4. A. Compact settlement B. Linear settlement C. Cross-type settlement D. Isolated settlement 9. Which one of the following factors is Not influencing in the world climate? Form three chapter 2. A. Latitude B. Altitude C. Ocean currents D. Weather 10. Which one of the following scales is a large scale map size: Form three chapter 1: map reading and Interpretation A. 1:100,000 B. 1:5000 C. 1:300,000 D. 1:200,000​

Answers

Answer:

B

Explanation:

The gross pay, benefits and job expenses for two different employees are shown below.
Employee A: gross pay $57,200, employee benefits $5,300, job expenses $800
Employee B: gross pay $56,900, employee benefits $6,200, job expenses $1,400
Which of the following is a true statement?
a.
The total employment compensations for the two employees are the same.
b.
The total employment compensation for employee A is less than that of employee B.
c.
The total employment compensation for employee A is greater than that of employee B.
d.
The total employment compensations for the two employees can not be compared


Answers

The correct statement comparing the total compensation for each employee is given as follows:

b. The total employment compensation for employee A is less than that of employee B.

How to calculate the total compensation for each employee?

The total compensation for each employee is calculated as the sum of the gross pay of the employee plus any add-ons, such as employee benefits and job expenses.

Thus, the total compensation for Employee A in this problem is given as follows:

57200 + 5300 + 800 = $63,300.

The total compensation for Employee B in this problem is given as follows:

56900 + 6200 + 1400 = $64,500.

Then the total compensation for employee B is greater, meaning that statement b is correct.

More can be learned about total compensation at https://brainly.com/question/1952722

#SPJ1

six strategies that a Teacher should use for all learners to participate in groups chat he or she created?​

Answers

I can’t say a great answer to this question
1. Divide students into groups and assign each student time to discuss before answering some of your questions in the chat.
2. Ask each student questions to engage everyone in the chat.
3. Ask students to share there work.
4. Post questions for each student to answer.
5. Reward students with points every time they engage in chat.
6. Hand out prizes every term for the student that engaged the most in the group chat.

x reduced by one fourth of y

Answers

Answer:

that is correct?? whats the question ur trying to ask lol

Explanation:

A dog trainer wants to find out whether praise helps a dog learn the "sit"
command more quickly. She randomly selects 40 dogs from the four training
classes she teaches. Then she randomly divides them into two groups of 20
dogs each.
The dogs in group A are given a treat and praised when they sit on command.
The dogs in group B are given a treat when they sit but are not praised. The
trainer compares how quickly the dogs in the two groups mastered the
command
What are the treatments in this experiment?
O A. Being one of the 40 dogs selected and not being one of the 40 dogs
selected
O B. Getting a peanut butter treat for sitting and getting a cheese treat
for sitting
C. Having had the trainer for a previous training class or not having had
the trainer for a previous training class
D. Being praised for sitting and not being praised for sitting

Answers

Answer:

o and d

Explanation:

At what stage of the Model of Situational Leadership does shared decision making occur while simultaneously less direction is provided?
Group of answer choices

adjourning

telling

selling

participating

delegating

Answers

Answer:

The answer is participlating.

I apologize if I am incorrect.

Have a nice day!

~ Myaka O.

8 1.......... a successful author one day. A be C go to be B'm being D'm going to be​

Answers

The correct answer is D. "I'm going to be a successful author one day." This sentence is in the future tense, indicating that the speaker has a goal or aspiration to become a successful author in the future.

Select the correct answer.
Which unit is part of the SI system?

Answers

Answer:

Second (symbol s, the unit of time)

Metre (m, length)

Kilogram (kg, mass)

Ampere (A, electric current)

Kelvin (K, thermodynamic temperature)

Mole (mol, amount of substance)

Candela (cd, luminous intensity)

A ____ is destruction of the brain tissue caused by lack of blood flow to the brain.

Question 3 options:

allergen


stroke


heart attack


tumor

Answers

Answer: stroke

Explanation :

Which of the following is a renewable source?


Coal


Sunlight


Metals


Oil

Answers

Answer:

Sunlight

Explanation:

Solar Panels use sunlight for power so sunlight is known as a renewable energy.

A right triangle has a hypotenuse of 25 and a base of 24. What is the altitude of the
triangle?

Answers

Answer:

To calculate height of triangle,

Height ²=25²-24² =49×1=49

So,height =7 cm

Area of triangle =1/2base×height =1/2×24×7=12×7=84cm²

Answer is area of right triangle =84cm²

The table below shows a student's quiz scores on six quizzes.
Find the mean of this student's quiz scores:
Round to the nearest tenth of a point.
Find this student's median quiz score:
Find the mode of this student's quiz scores:

The table below shows a student's quiz scores on six quizzes.Find the mean of this student's quiz scores:Round

Answers

Answer:

A) 14,2

B) 15

C) 15

Explanation:

design brief for a new conference centre​

Answers

Answer:

Explanation: Introduction

A convention center is a large building that is designed to hold a convention, whereindividuals and groups gather to promote and share common interests. A convention centertypically offers sufficient floor area to accommodate several thousand attendees. Very largevenues, suitable for major trade shows, are sometimes known as exhibition halls. Conventioncenters typically have at least one auditorium besides exhibition halls, and may also containconcert halls, lecture halls, meeting rooms and conference rooms.

Types

1. Meeting facilities with lodging: hotels that include their own convention space in additionto accommodation and other related facilities, known as convention hotels.

2. Meeting facilities without lodging: are convention centers that do not includeaccommodation; usually located adjacent to or near a hotel(s).

3. Other: any convention and meeting facilities designed to hold large numbers of people.Can exist alone (e.g., stadiums, arenas, parks, etc.) or within other structures (e.g.,university lecture halls, museums, theaters). Usually do not include accommodation.

Context

Trade fairs, Conventions and Exhibitions has been playing vital and emerging role in this era. Inpromotion of any type of product and services, exhibitions have proved to be an intensivemethod to reach towards the customer. The social forms of

Hatt-Bazzar  andMelaPaat , lotsof cultural street programs occurring on open"dabalis"  mark the beginning of exhibition inNepal. In this context, in 1992 Nepal's First Commercial Exhibition had been organizedby “House of Raj Karnicar” , and visitors welcoming it showed vastinterest . Since then, these kinds of commercial trade fairs are increasing year by year. Hence,from past few years, exhibitors, event organizers and even customers are seeking theneed of an international standard Exhibition/Convention Center in order to enhance thepromotion of exportable products.Nepal, having a rich natural beauty and temperate atmosphere, wide range ofmultinational companies and exhibitors are willing to arrange international level trade fairs,conferences and similar events from past few years. But due to lack of proper managementand location/facilities, there is a threat of loss of this charm.

A system of organizations, people, activities, information, and resources involved in supplying a product or service to a consumer is called the

Answers

A system of organizations, people, activities, information, and resources involved in supplying a product or service to a consumer is called a supply chain.

A supply chain encompasses the entire process of delivering a product or service to a consumer, involving various interconnected components. Let's break down the elements of a supply chain:

Organizations: It involves multiple organizations, such as suppliers, manufacturers, distributors, wholesalers, retailers, and even service providers. These entities collaborate and interact to ensure the smooth flow of products or services.People: Individuals within each organization play crucial roles in the supply chain. They include managers, employees, logistics personnel, sales representatives, and other stakeholders involved in various activities throughout the chain.Activities: The supply chain encompasses a range of activities, including procurement, production, inventory management, transportation, warehousing, order fulfillment, and customer service. Each activity contributes to the overall process of delivering the product or service to the consumer.Information: Information flows throughout the supply chain, enabling coordination, decision-making, and synchronization. It includes data on inventory levels, customer orders, production schedules, logistics tracking, and demand forecasts.Resources: Various resources are required in a supply chain, such as raw materials, equipment, facilities, transportation vehicles, and financial capital. Effective resource management is crucial for optimizing the supply chain's performance.

In summary, a supply chain integrates organizations, people, activities, information, and resources to ensure the efficient and effective delivery of products or services from suppliers to consumers.

For more such question on supply chain
https://brainly.com/question/15217906

#SPJ8


A group of careers similar to each other is called a:
Circle
Cluster
Line
Union

Answers

Answer:

Cluster

Explanation:

A career cluster is a group of related careers.

Line because its passion of us to
Other Questions
1. What health resources are available at your home? List at least three.Ia)b)c) Jorge ____ un mensaje de texto cuando se cay de la bicicleta. (leer)A. leerB. estaba leyendoC. leyendoD. estar leyendo2. Nosotros ____ de casa cuando empez a llover. (salir)A. saliendoB. estbamos saliendoC. estabas saliendoD. estar saliendo As a substance decays, it gives off carbon dioxide gas. What kind of matter is most likely found in the essence? Explain your answer.(Help me pls) I will mark you brainiest An increase in the cost of living Group of answer choices increases aggregate demand. decreases aggregate supply. decreases the quantity demanded of aggregate output. decreases aggregate demand. Solve the equation: 1.4f = 12.6 What is the force per meter of length on a straight wire carrying a 6.40 A current when perpendicular to a 0.9 T uniform magnetic field explain the use of humor in stanza 3 of minimus's poemHad I a sucking-pig,Ere he had grown as bigEven as a pint bottle or as a rolling-pin,He should have learned to beFaithful and true to thee, Yes his first squeak should be"Comrade Napoleon!"please hurry I'm failing English and need to turn this in the following tasks are to be performed on an assembly line: task seconds tasks that must precede a 20 -- b 7 a c 20 b d 22 b e 15 c f 10 d g 16 e,f h 8 g the workday is 7 hours long. demand for completed product is 750 per day. a. find the cycle time required to produce 750 units per day. b. what is the theoretical number of workstations? e. what is the efficiency of the line balanced as in part (d), assuming it is running at the cycle time from part (a)? f. suppose that demand rose from 750 to 800 units per day. what would you do? g. suppose that demand rose from 750 to 1000 units per day. what would you do? help me with this fast The temperature at the tip of a cigarette when the smoker inhales is approximately Farenheit.A. 98 degrees B. 450 degrees C. 1250 degrees D. 1700 degrees Read the excerpt from the Great Law of Peace.The Lords of the Confederacy . . . shall be mentors of the people for all time. . . . Their hearts shall be full of peace and good will and their minds filled with a yearning for the welfare of the people of the Confederacy. . . . Neither anger nor fury shall find lodgement in their minds and all their words and actions shall be marked by calm deliberation.the Great Law of PeaceBased on this passage, what did the Iroquois Confederacy expect leaders to do?be peace-loving and caring toward peoplefocus on peace rather than on peoples welfaremake all their decisions quickly speak their minds The Myth of Daedalus and Icarus Commonlit:Part B: Which phrase provides the best clue to the meaning of the word "thwart"?A. "filled with a desire"B. "imprisoned by the waves" C. "we will go that way"D. "does not rule the heavens" Who controls things in a command economy? The table shows the predicted growth of a particular bacteria after various members of hours. Write an explict formula for the sequence of the number of bacteria. Two countries were pioneers in protecting the Amazon. They established nationalparks and protected reserves in this region and today 50% of the Amazon isprotected. Which two countries led the way in protecting this region?A: Colombia & EcuadorB: Venezuela & BrazilC: Colombia & BrazilD: Venezuela & Panama Male pattern baldness is caused by a recessive allele of a gene M on the X-chromosome. a) Draw the diploid Karyotype of Bruce Willis, who displays phenotypic symptoms of male-pattern baldness, showing the locus and allele(s) associated with the gene M responsible for male-pattern baldness. Only show the sex chromosomes for the cell for simplicity. b) Draw a Pedigree that shows Bruce Willis and his parents, and his grandparents. Indicate Bruce's genotype using the XY and superscript notation for the alleles of gene M, and determine as much as you can about the genotypes of his parents and grandparents. Leave any alleles you cannot identify definitively with a blank: - c) Is it possible that Bruce Willis inherited male pattern baldness from his father? Use the pedigree in (b) to demonstrate why or why not. d) Is it possible that Bruce Willis inherited male-pattern baldness from his maternal grandfather (his mother's father). Use the pedigree in (b) to demonstrate why or why not. To Great Britain, the signing of the Declaration of Independence wasA. an act of loyalty.B. an act of treason.C. an act of bravery.D. an act of insanity. what changes in beliefs did china experience from prince shotoku reign buddhism then a mixture of confucianism and buddhismconfucianism then buddhism then a mixture of Shinto and Buddhism buddhism then confucianism Will give Brainly if correct _____ is observing a professional as they work to learn more about what they doa. an intern shipb. a career planc. shadowingd. a practicumI NEED THIS FASTT PLEASEEE