This week we will focus on Black organizations and their role in the Civil Rights Movement. 1. In the content go to the Crisis Magazine (Link in the content) and click on the archives section of the magazine. This will bring you to electronic versions of the magazine from the Civil Rights Era. Choose one of the editions during this time and identify one article to read and provide a summary for the article. Please provide a link to the edition that you choose. (Example of a link to an edition in April 1950-https://books.google.com/books?id=qVcEAAAAMBAJ&printsec=frontcover&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false 2. Describe the Great Migration and what were African Americans hoping to find during the migration? Did they find it? Was there a benefit to this move? Dr. Frehiwot

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This week we will focus on Black organizations and their role in the Civil Rights Movement.

1. In the content go to the Crisis Magazine (Link in the content) and click on the archives section of the magazine. This will bring you to electronic versions of the magazine from the Civil Rights Era. Choose one of the editions during this time and identify one article to read and provide a summary for the article. Please provide a link to the edition that you choose. (Example of a link to an edition in April 1950-https://books.google.com/books?id=qVcEAAAAMBAJ&printsec=frontcover&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false

2. Describe the Great Migration and what were African Americans hoping to find during the migration? Did they find it? Was there a benefit to this move?

Dr. Frehiwot

Discuss application security, select four antivirus products, one of which is a free product, and compare their features. Create a table that lists the features. How do they compare with the AV software you currently use? Which would you recommend to others? Why? Now, analyze how secure are the host computers at your school or workplace? Perform an analysis of the physical security to protect these devices. Make note of any hardware locks, proximity readers, video surveillance, fencing, etc. Then look at the hardware security around the hosts themselves. What are the strengths? What are the weaknesses? What recommendations would you make for improving host security? Write a one-page paper on the anti-virus comparison, and the analysis of the physical security at your school or workplace.

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Discuss application security, select four antivirus products, one of which is a free product, and compare their features. Create a table that lists the features. How do they compare with the AV software you currently use? Which would you recommend to others? Why?

Now, analyze how secure are the host computers at your school or workplace? Perform an analysis of the physical security to protect these devices. Make note of any hardware locks, proximity readers, video surveillance, fencing, etc. Then look at the hardware security around the hosts themselves. What are the strengths? What are the weaknesses? What recommendations would you make for improving host security?

Write a one-page paper on the anti-virus comparison, and the analysis of the physical security at your school or workplace.

Name: Calculus IB Homework If f(x)=√(x-4) ,g(x)=x^2, then find the compositions fog,gof,fof and gog. Also, state the domain of the resulting composite function. fog(x)= gof(x)= fof(x)= gog(x)= Graph the following composite function. f(x)= {█(x+1 , x<0@2 , x=0@x^2 , x>0)┤ Find the inverse of the function and write it in the form y=f^(-1) (x). Verify the relationships f(f^(-1) (x))=x or f^(-1) (f(x))=x. f(x)=7x/(2x-3) Solve the following equations without using a calculator. Reduce expressions, if necessary, to natural logarithms. (x+3)^(4⁄3)=16 9^x+3^(x+1)-18=0 log_3⁡(x-5) + log_3⁡〖(x+3)=2〗 Solve the following trigonometric equations. 9〖 tan〗^2 x-3=0 〖sin〗^2 x-2 cosx-2=0 Type equation here. Evaluate the following limits. lim┬(x→-2)⁡(x^2+5x+7) lim┬(x→3)⁡〖(-5x)/√(4x-3)〗 Evaluate the following limits. lim┬(x→1)⁡〖(x^2-7x+6)/(x-1)〗 lim┬(x→5)⁡〖(√(x+4) -3)/(x-5)〗 Evaluate the following limits. lim┬(x→3^+ )⁡〖5/(x-3)〗 lim┬(x→5^- )⁡〖3/(x-5)^5 〗 Evaluate the following limits. lim┬(x→+∞)⁡〖(4x^2-7)/(8x^2+5x+2)〗 lim┬(x→+∞)⁡〖(2x+1)/(3x^4-2)〗 Prove algebraically that the following function is one-to-one. f(x)= √(x-3)

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Name:

Calculus IB                  Homework

 

  1. If , then find the compositions Also, state the domain of the resulting composite function.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Graph the following composite function.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Find the inverse of the function and write it in the form   Verify the relationships  or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Solve the following equations without using a calculator. Reduce expressions, if necessary, to natural logarithms.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. +

 

 

 

 

 

  1. Solve the following trigonometric equations.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Evaluate the following limits.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Evaluate the following limits.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Evaluate the following limits.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Evaluate the following limits.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. Prove algebraically that the following function is one-to-one.

 

 

 

 

 

 

write an article on BPs Macondo Blow-out, Gulf of Mexico. It needs to be at least 1500 words.

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Hello, I am looking for someone to write an article on BPs Macondo Blow-out, Gulf of Mexico. It needs to be at least 1500 words. Deepwater Horizon oil spill, commonly referred to as the BP oil spill or the Macondo blowout, is an oil spill that occurred in the Gulf of Mexico for an approximate period of three months in the year 2010. the good cap was blown out to allow oil seepage into the sea. It is regarded as the greatest marine oil spill and environmental disaster in the petroleum sector history. &nbsp.This work is about the general analysis of the Macondo oil spill in terms of the existing setup of the well and that entails the water depth, the type of rigs used, and any other unusual parameters that were associated with the well. The work also tends to portray the major owners of the project and their respective percentage ownership. It also tends to explain the causes of the accident as well as how such causes could have been prevented. Each accident comes with some costs and this work indicates the environmental cleanup costs incurred after the blowout and how the amount was raised.&nbsp.

The accident of the deepwater horizon explosion caused spillage of oil gushers at the seafloor. The explosion killed 11 platform workers and injured other 17 people, polluted the seawater damaging marine and wildlife habitat among other damages. According to the Bureau of Ocean Energy management, regulation, and enforcement, the major cause of the accident was the incompetency of the rig crew when they failed to stop the operations in the deepwater despite encountering several hazards and warnings. The Bp is blamed for not considering the negative impacts or consequences of settling on cheap and time-saving drilling techniques or the use of defective cement in the construction works in Deepwater Horizons. Inadequate supervision and accountability in the deepwater Horizon is also a factor that could have led to the blow-up. Generally, the investigators summarized that lack of compressive risks and their mitigations analysis increased the chances of the accident.&nbsp.