evan90258

Which transformations could have occurred to map △PQR to △UVW?

(a) a dilation and a rotation,

(b)a reflection and a dilation,

(c)a rotation and a reflection,

(d) a translation and dilation.

What transformation transforms to ?

a. a reflection over the -axis

b. a rotation of about the origin

c. a reflection over the -axis

d. a reflection over  

What type of transformation transforms  to ​​?

a. a reflection over the  

b. a translation of  unit up

c. a reflection over the  

d. a translation of  unit down

Working together it takes 4 hours for Lillian and Liz to finish a cleaning Job. If Lillian works alone, it would take her 6 hours. How long would it take Liz to work on the job by herself?

Mary can make a decoration for a party twice as fast as her sister Cathy. It takes 2 hours to finish the job when they work together. How long would it take each of them to finish the job if they work individually?

an experienced bricklayer can work twice as fast as an apprentice bricklayer. After they work together on a job for 6 h, the experienced bricklayer quits. The apprentcie requires 10 more hours to finish the job.. How long would it take the experienced bricklayer working alone to do the job?

A roofer requires 14 h to shingle a roof. After the roofer and an apprentice work on a roof for 10 h, the roofer moves on to another job. The apprentice requires 12 more hours to finish the job. How long would it take the apprentice, working alone, to do the job?

a general contractor is assigning his employees to different jobsto work on tomorrow. the work day begins at 8 am, and he has onecritical job requiring that the exterior of a building be paintedby 2 pm. the forman has two of workers, licensed professionals andapprentices in-training. the foreman estimates that a licensedprofessional could paint the building in 10 hours on his own, andan apprentice could paint the building in 15 hours on his own.Assuming that more than one worker can paint the building at thesame time,

if licensedprofessionals are psid $50 per hour and apprentices are paid $20per hour, how much are they going to earn?

1. professionaland apprentice?

2. professionaland professional?

3. apprenticeand apprentice?

4. threeapprentices?

plz show me thesteps and math

thankyou

In 250 words or more apply 3 Rhetorical Appeals of Ethos, Logos, and Pathos to the below advertisement.

A professional painter can paint the outside trim on a certain house as fast as two apprentices working together.  One apprentice can complete the painting in 15 hours; the other apprentice can do the job in 10 hours. 

How long would the painter take to paint the trim without help?

Solve each equation and explain each step of your process using properties of equality, inverse, and identity

4/x = 1/x + x^2 + 4x - 12 / x^2

1/3x^2 = 1/6 + 1/6x

Working together, it takes Sam, Jenna, and Francisco 2 hours to paint one room.  When Sam works alone, he can paint one room in 6 hours.  When Jenna works alone, she can paint one room in 4 hours.  Determine how long it would take Francisco to paint one room on his own.

Anne and maria play tennis almost every weekend.  So far, Anne has won 12 out of 20 matches.

a.  How many matches will Anne have to win in a row to improve her winning percentage to 75%?

b.  How many matches will Anne have to win in a row to improve her winning percentage to 90%?

c.  Can Anne reach a winning percentage of 100%?

Mercantilism, the triangle trade and Caribbean piracy:

1. What made trading between nations so crucial to the Early Mercantile powers?

International Finance and Political Risk

Choose a country (not the United States or Canada) BRAZIL is the Country . Then, identify some political and currency risks of that country and discuss why a U.S. company would invest (for example, build a factory) in that country. Also discuss some of the various international finance topics such as the foreign exchange market, purchasing power parity, interest rate parity, cross rates, and so on. Why is it important for international firms to understand these concepts?

Choose a country (not the United States or Canada) that has not already been chosen by another learner and post your country choice in the discussion area. Then, analyze some of the political and currency risks of that country and discuss why a U.S. company would invest (for example, build a factory) in that country. If you were in a decision-making position, what are the three for four specific factors that you would take into consideration?

Choose a country (not the United States or Canada) and post your country choice in the discussion area. Then, identify some political and currency risks of that country and discuss why a U.S. company would invest (for example, build a factory) in that country. Also discuss some of the various international finance topics such as the foreign exchange market, purchasing power parity, interest rate parity, cross rates, and so on. Why is it important for international firms to understand these concepts?

Post an approximately 300-word response to the suggested discussion question. There are a number of ways to approach this assignment: consider the reading in relation to its historical or theoretical context; write about an aspect of the week’s reading that you don’t understand, or something that jars you; formulate an insightful question or two about the reading and then attempt to answer your own questions; or respond to another student’s post, building upon it, disagreeing with it, or re-thinking it. In any case, strive for thoughtfulness and nuance. Suggested Discussion Question: Many governments intervened in foreign exchange markets to dampen volatility and to influence currency movements. Identify an example of recent government intervention (2007 and after) in the foreign exchange markets and discuss its rationale. Also comment on the effectiveness of such government actions. Explain your opinions and provide supporting evidence.

Post an approximately 300-word response to the suggested discussion question. There are a number of ways to approach this assignment: consider the reading in relation to its historical or theoretical context; write about an aspect of the week’s reading that you don’t understand, or something that jars you; formulate an insightful question or two about the reading and then attempt to answer your own questions; or respond to another student’s post, building upon it, disagreeing with it, or re-thinking it. In any case, strive for thoughtfulness and nuance.

Suggested Discussion Question: Globalization is generally a controversial topic. Many believe that globalization provides opportunities for economic growth but increases social inequalities. Thus, while it has been argued that globalization promotes growth and development for the benefit of all, many concerns have been raised regarding the impact of globalization on jobs, wages, job security (or insecurity) and working conditions. For example, a German Marshall Fund (2007) survey shows that about half of Americans and Europeans think that “freer trade” results in more job loss than job creation. Globalization has also been blamed for the recent financial crisis and its effects on employment. Please examine the impact of globalization on jobs and wages around the world and discuss whether policies should be developed and implemented to make globalization socially sustainable.

The division of labor and specialization that social surplus enables boosts social output and spurs technological advancement. This promotes an automatic process of economic growth.

A. Describe this assertion. A. To support this claim, offer evidence from Diamond's Guns, Germs, and Steel, the MES text, and whatever else you deem pertinent. C. In that case, how did the social surplus enable those with more of it to first marginalize hunter-gatherers before claiming the entire planet?

Subject-civics

"Is it fair or not?"

Make a post to the discussion board deciding and defending whether it is fair or not that an accused individual has to remain in jail for months while he or she is awaiting trial. Remember, our laws state that you are innocent till proven guilty.  Next, respond to a classmate whether you agree with his or her opinion. Why or why not?  

The increased number of small commuter planes in major airports has heightened concern over air safety. An eastern airport has recorded a monthly average of nine near misses on landings and takeoffs in the past 5 years. (Round your answers to three decimal places.)

(a) Find the probability that during a given month there are no near misses on landings and takeoffs at the airport . 

(b) Find the probability that during a given month there are three near misses.

(c) Find the probability that there are at least three near misses during a particular month.

When choosing a LIMS you need to consider budget, while resources are not a consideration. 

a) true 

b) false 

Convert the following floating-point decimal to single precision IEEE 754 floating point format

Hexadecimal (Little-endian Byte Order) to Decimal (Floating-point)

78 03 22 47 (base 16)