calculus math Mathematics Assignment Help

calculus math Mathematics Assignment Help. calculus math Mathematics Assignment Help.

MATH233 Unit 3 Individual Project

NAME (Required): _____________________________

This assignment features an exponential function that is closely related to Moore’s Law, which states that the numbers of transistors per square inch in Central Processing Unit (CPU) chips will double every 2 years. This law was named after Dr. Gordon Moore.

Table 1 below shows selected CPUs from this leading processor company introduced between the years 1982 and 2008 in relation to their corresponding processor speeds of Million Instructions per Second (MIPS).

Table 1: Selected CPUs with corresponding speed ratings in MIPS.



t Years After 1982 When Introduced

Million Instructions per Second (MIPS)









































(Instructions per second, n.d.)

This information can be mathematically modeled by the exponential function:

MIPS(t) = (0.112)(1.405^(1.14t+9.12))

NOTE: This function is created as a “best fit” function for a table of empirical data and, therefore, does not exactly match many (or any) of the data values in the table above.Rather, the total cumulative differences from all of the data points is at a minimum for this function.

Be sure to show your work details for all calculations and explain in detail how the answers were determined for critical thinking questions. Round all value answers to three decimals.

1.Generate a graph of this function, MIPS(t) = (0.112)(1.405^(1.14t+9.12)), years after 1982, using Excel or another graphing utility. (There are free downloadable programs like Graph 4.4.2 or Mathematics 4.0; or, there are also online utilities such as this site and many others.) Insert the graph into your Word document that contains all of your work details and answers. Be sure to label and number the axes appropriately. (Note: Some graphing utilities require that the independent variable must be “x” instead of “t”.)

2.Find the derivative of with respect to .Show your work details.

3.Choose a -value between 10 and 26. Calculate the value of Show your work details.

4.Interpret the meaning of the derivative value that you just calculated from part 3 in terms of the function and this scenario.

5.If the function is reasonably accurate, for what value of will the rate of increase in MIPS per year reach 6,000,000 ? Approximately which year does that correspond to?Show your work details.

6.For the -value you chose in part 3 above, find the equation of the tangent line to the graph of at that value of . What information about the function can be obtained from the tangent line? Show your work details.

7.Using Web or Library resources research to find the years of introduction and the processor speeds for both the CPU A and the CPU B. Be sure to cite your creditable resources for these answers. Convert the years introduced to correct values of by subtracting 1982 from each year.Then, determine how well the function predicts the forecast CPUs’ processor speeds by comparing the calculated values with the actual MIPS ratings of these two CPUs. Show your work details.


Desmos. (n.d.). Retrieved from

Graph 4.4.2. (n.d.). Retrieved from the Graph Web site:

Instructions per second. (n.d.). Wikipedia.Retrieved from…

Intel. (2008). Mircoprocessor quick reference guide. Retrieved from

Laird, J. (2011, January 3). Intel Core i5-2500K review. Techradar. Retrieved from…

Laird, J. (2013, June 3). Intel Core i7-4770K review. Techradar. Retrieved from…

Mathematics 4.0. (n.d.). Retrieved from the Microsoft Web site:

calculus math Mathematics Assignment Help[supanova_question]

reducing the recidivism rate, statistics homework help Mathematics Assignment Help

Respond to the post below in an Academic manner using APA formating.

I was able to locate an article by Cook, Kang, Braga, et al. (2015) that was interested in the issue of reducing the recidivism rate of adult males that were released from prison that were placed in two groups. The control group was released with no services in place, while the other group had started to receive wrap around services before they were released with those services continuing after their release. The second group was also given some job related training and any employer that hired them would receive a subsidy to encourage them to keep the individual employed.

Crime in any community affects everyone in that community. Researching how to reduce the recidivism rate in a community would allow an already overburdened criminal justice system to improve the quality of living for the entire community. It does so by reducing the cost involved in the justice system. It can also change the situation of those that have chosen to make a positive contribution to their community instead of continuing to exhibit criminal behaviors. They can become an asset to their community instead of a drain on it. This particular study took into consideration the idea of how getting in place appropriate services for individuals that have a history of criminal behaviors and increased job opportunities will affect the persons likely of reoffending.

Using the Y=f(X) + E and how it applies to this study is fairly straight forward. Y is the dependent variable (Dietz & Kalof, 2009), which would be the recidivism rate of adult males that are released from prison. X is the independent variable (Dietz & Kalof, 2009), which would be the programs wrap around services that the individuals are receiving along with the employment training and subsidies’ that are being offered to employers who hire the individuals after their release from prison. The recidivism rate is compared to each of the two groups to identify if there is any difference between the groups rate of reoffending.

There were a couple of issues that may be something to consider as being negative or wrong. There males that were involved in the study had many differences. There was an assortment of different types of criminal offenses that the individuals had committed and these were not separated in the study. There were individual with gang affiliations in their history along with others that had no gang affiliations. Also, this study only included males. No females were in the study and gender may have an impact on how this type of program would affect them when compared to only males.

The idea of errors in the study would be reflected in the same issues. The types of crimes that people commit could have an impact on how the person reacts to the program. Where the individuals are living after they are released from prison would also have an effect on them. If the services that they are receiving do not allow them to have a stable location to reside or they are living where they were before they were incarcerated and having contact with individuals they did before their incarceration it would definitely affect them. Personal situations and relationships or affiliations from their past would also be something to consider. There are many factors that could affect each individual in the study and there is no way to eliminate all of them.


Cook, P. J., Kang, S., Braga, A. A., Ludwig, J., & O’Brien, M. E. (2015). An Experimental Evaluation of a Comprehensive Employment­ Oriented Prisoner Re-entry Program. Journal of Quantitative Criminology, 31(3), 355­382. doi: 10.1007/s10940­014­9242­5

Dietz, T. & Kalof, L. (2009). Introduction to Social Statistics: The Logic of Statistical Reasoning (1st ed.). Chapter 1, “An Introduction to Qualitative Analsys” (pp. 1-31). John Wiley & Sons – Books, Copyright Clearance Center. Retrieved February 28, 2017 from:…


Multiparty and Team Negotiations Business Finance Assignment Help

Even within an organization structured around a single overriding goal, competing personal interests and opinions often complicate discussions. In times such as these, a strong negotiator is necessary to help sort out the various goals, wants, and needs and to help reach a group consensus. Consider the following scenario:

Apex Co. is working on the release of a new product. This product launch is critical to the success of the company. Teams from the manufacturing division, sales division, and marketing division are meeting to discuss the roll out. When the meeting convenes, it quickly breaks down into heated debate.

The manufacturing division is accusing sales of promising more than can be delivered to the customers who have preordered. A major component to the new product must be sourced from a new supplier due to the rising cost raw materials. Because of the time needed to ramp up the supply chain, manufacturing will be behind for months.

The sales division is quick to blame manufacturing for not providing accurate projections. Members on the sales team point to numerous e-mails that were exchanged concerning the quality and timing of the orders being placed.

Meanwhile, the marketing division is concerned that the planned roll-out event for the launch will have to be rescheduled if sales and manufacturing are not able to get on the same page and stick to the timetables that had been agreed upon.

  • What kind of planning did you employ and how was it different than single-party negotiations?
  • Think of a situation in which you were a participant in a work group that came to an impasse in negotiations.

Answer the following questions guide your initial posting.

1) Which factors that differ from the planning steps typically involved in a single-party negotiation must be considered when planning for this negotiation?

2) What tactics can groups employ to move beyond impasse to resolution? How are these different than single-party negotiations?

3) What techniques would you use during the meeting to facilitate the group’s ability to come to a solution for moving forward?

4) How would these techniques differ if all the meetings were held in a virtual environment?


Lewicki, R. J., Saunders, D. M., & Barry, B. (2011). Essentials of negotiation (5th ed.). New York, NY: McGraw-Hill.

Chapter 10, “Multiple Parties and Teams”

Chapter 12, “Best Practices in Negotiation

APA Formatted!


it management, business and finance homework help Business Finance Assignment Help

You have been asked to be the project manager for the development of an information technology (IT) project. The system to be developed will allow a large company to coordinate and maintain records of the professional development of its employees. The company has over 30,000 employees who are located in four sites: Florida, Colorado, Illinois, and Texas. The system needs to allow employees to locate and schedule professional development activities that are relevant to their positions. Sophisticated search capabilities are required, and the ability to add scheduled events to the employees’ calendars is desired. The system needs to support social networking to allow employees to determine who is attending conferences and events. This will promote fostering relationships and ensure coverage of conferences that are considered of high importance.

Once an activity has been completed, employees will use the system to submit the documentation. The system should support notifications to management personnel whenever their direct reports have submitted documentation. The system should also notify employees if their deadline to complete professional-development requirements is approaching and is not yet satisfied.

There are several types of architectural views. For the given scenario, develop 2 architectural views.

  • There must be enough detail for the design to be handed off to an implementation team.


Technology Evaluation Study Plan Writing Assignment Help

Technology Evaluation Study Plan – Detailed Assignment Description

This assignment is the third and final part Analysis of Alternatives exercise.

Choose one of the student-written Technology Selection papers from the list posted by your instructor in the Week 7 conference.

Read your chosen Technology Selection paper to learn more about the selected technology. Next, consider what type of formal evaluation study could be used to learn more about this technology and how it is likely to interact with people, processes, and technologies. Then, design a formal evaluation study which could be used to obtain more information about one or more of the following:

  • characteristics (features and capabilities) of the technology
  • interactions among technologies, people, environments, and processes (use cases or scenarios)
  • risks or vulnerabilities associated with adoption of this technology
  • costs and benefits associated with adoption of this technology


Your evaluation study design must use one of the following:

  • Case Study
  • Delphi Study (panel of subject matter experts)
  • Quasi-Experiment (e.g. penetration testing or pilot testing in a controlled environment)
  • Pilot Implementation (in a demonstration environment)

See the Technology Evaluation Methods module in the Week 2 conference for detailed descriptions of each of these types of evaluation methods.


Identify the specific questions that your formal evaluation study will address. These questions must be security-focused (review the Pillars of Information Security and Pillars of Information Assurance for ideas). Your design should include a description of the specific security issues which will be tested or security capabilities which will be evaluated. Use standard terminology when writing about security issues (see the rubric).


Use your study design to prepare a high-level plan for your evaluation study. Your plan must include the following:

  • Introduction
    • description of the emerging technology and justification for including it in an evaluation study
  • Research Question(s)
    • These must be security focused. Use the Five Pillars of Information Assurance and / or the Five Pillars of Information Security.
    • Use “how” or “what” questions (writing good “why” questions is beyond the scope of this course).
    • Examples
      • What vulnerabilities exist that could be attacked to compromise confidentiality?
      • How could an attacker compromise availability?
    • For each research question, provide a brief description of a scenario or use case which could be used to answer the question. Your description should be one paragraph (no longer).
  • Methods
    • high level design of the study (focus upon the evaluation model and your research questions)
    • description of how the technology will be incorporated or used in the study (including specific security issues which will be tested or security capabilities which will be evaluated)
    • notional system or network architecture diagram showing the pilot test environment (only if you are doing a pilot study)
  • Limitations or Special Considerations
    • any special considerations or security concerns which must be addressed (e.g. “clean room,” test data sanitization, or isolation environment to prevent the pilot study from causing harm to operational systems)
  • Timeline of Events (Notional)
    • A notional timeline (expressed in days or months after start date) for your study


The notional timeline of events (stated in days or months after start) that provides an estimate of how long you expect your evaluation study to take. For a Delphi Method study, your study could take as little as a day or two. For a Delphi Method Study, include the number of “rounds” and how long each round will be (the time allotted for experts to consider information and reply back with their opinion on the questions or issues). For a case study, quasi-experimental, or pilot implementation design, your study may span several months; in this case, divide your timeline into phases (setup, testing, reporting).


Normally, an evaluation study plan will include a cost estimate. For this course, we will NOT be including cost elements in our evaluation study plans as the information required to develop these items is not readily available to students. If you wish to address this area of a study plan, limit your discussion to a brief listing of the cost elements (people, technologies, facilities) and state that a cost estimate will be provided separately.


Your Technology Evaluation Study Plan should be at least three pages in length but no more than ten pages (excluding the title page and references page). This should be a high level design that can be read quickly. Your study plan must contain the five major sections defined above and comply with the formatting guidance provided by your instructor.


Grading Rubric: Consult the grading rubric for specific content and formatting requirements for this assignment.

APA Formatting: Consult the sample papers and paper template provided under Content > Course Documents > APA Resources.

All papers in this course must comply with APA Style for references and citations. You are expected to write grammatically correct English in every assignment that you submit for grading. Do not turn in any work without (a) using spell check, (b) using grammar check, (c) verifying that your punctuation is correct and (d) reviewing your work for correct word usage and correctly structured sentences and paragraphs. These items are graded under Professionalism and constitute 20% of the assignment grade

Question 2. Recommendations for Cyber Security Technologies

Thinking back over all of the research that you have read during this course, identify one emerging or leading technology that you believe has the most potential as a cybersecurity or cyber defense solution.

Write a one page (300 word) recommendation for this technology. Include in your recommendation three or more cybersecurity or cyber defense related benefits that you believe will be realized by companies who adopt this technology.

Your audience for this recommendation is the CEO of a large company that is interested in finding and funding further research into promising cybersecurity related technologies.



Testing the Difference Between Two Means, Statistics discussion help Mathematics Assignment Help

“Testing the Difference Between Two Means.” (Note: Please respond to one [1] of the following two [2] bulleted items)

  • What two assumptions must be met when you are using the z test to test differences between two means? Can the sample standard deviations s1 and s2 be used in place of the population standard deviations σ1 and σ2?
  • Retired workers and disabled workers both receive Social Security benefits. What information would we need to test the claim that the difference in monthly benefits between the two groups is greater than $30 at the 0.05 level of significance? Write out the hypotheses and explain the testing procedure.

Testing the Difference Between Two Means, Statistics discussion help Mathematics Assignment Help[supanova_question]

Debate: Argue to change an policy, communications homework help Business Finance Assignment Help

Your employer has asked you to assist in improving company policies. Choose a policy at your workplace that you feel should be improved. Compose a clear and concise policy using appropriate tone and level of formality. Include present policy, changes that should be made and why. Provide 2 secondary sources or 1 primary source and 1 secondary source as research to support your change and ensure credibility. A reference page is required.

Use current attendance policy to argue why it should be changed in these these areas:(Original Policy is attached below)

**I am going to argue against the policy and be for these changes**

Argue why the following changes would be best to implement in the company


-how changing the required call off time…instead of two hours…it is a minimum of 8 hours(shift) to be allowed to call off (other reasons like car accidents or family emergencies will be discussed in person with manager)…giving the employer prompt amount of time to find coverage. 1st offense:written warning instead of a verbal warning (signed by manager and employee)3rd offense: rather than a written warning it should be termination if more than 3 call offs less than the 8 hour requirement and within the 30 day attendance review.

– speak about the change of incentives for employees without a call for every 30 days rather than waiting for quarterly or annual evaluations to receive incentives for being an excellent employee

Actual current Policy is attached below.

MUST BE APA format

Must be 3 pages not including reference page and title

  • Provides credible and relevant research to support change
  • Provides minimum of 2 secondary sources or 1 primary and 1 secondary source

Include Bullets


Influence of Economics on Household Decision Making, economics homework help Economics Assignment Help

Purpose of Assignment

To locate, retrieve, and evaluate the effects of macroeconomic indicators on your own decision making.

Assignment Steps

Resources: Tutorial help on Excel® and Word functions can be found on the Microsoft®Office website. There are also additional tutorials via the web offering support for Office products.

Scenario: Consider your last big purchase such as a car, appliances, home repairs, home purchase, computer equipment, college tuition, or another “big-ticket” item, which are often purchased using loans/financing (by borrowing money). Also consider your decision-making process that led you to choose a particular make, model, or brand of the product (or service) you purchased and whether it was the right time to make the purchase given economic conditions at the time of your purchase. While analyzing your decision, keep in mind everything from interest rates to the prices of complementary and substitute goods are driven by human economic behavior.

Develop a minimum 1,050-word analysis of your decision-making process in which you include the following:

  • Retrieve statistics on Real Gross Domestic Product (GDP) and on Real Personal Consumption Expenditures (PCE) by year for the last ten years. You can retrieve those statistics from internet sources including, but not limited to, the Federal Reserve of St. Louis’s FRED web site, the U.S. Department of Commerce’s Bureau of Economic Analysis (BEA) web site, or another credible source of your choice. Post these statistics in a single worksheet of an Excel® workbook and submit your Excel® file with your report. In your report, discuss the latest 10-year trends in both GDP and PCE. Also discuss how the trends in GDP compare with trends in PCE. You are encouraged to include graphs of these statistics in your report; you could create the graphs in Excel®and copy them into your report.
  • Retrieve statistics on the Effective Federal Funds Rate and on the Consumer Price Index: All Items Less Food and Energy by year for the last 30 years. You can retrieve those statistics from internet sources including, but not limited to, the Federal Reserve of St. Louis’s FRED web site, the U.S. Department of Labor’s Bureau of Labor Statistics (BLS) web site, or other credible sources of your choice. Post these statistics in a single worksheet of an Excel® workbook and submit your Excel® file with your report. In your report, discuss how the trends in the Effective Federal Funds Rate compare with trends in inflation. If you took out a loan to pay for your “big-ticket” purchase, what was the interest rate on your loan? Were interest rates rising or falling at that time? Were interest rates relatively high or low at that time? You are also encouraged to include graphs of these statistics in your report.
  • Discuss the influence of any Federal government or state government programs, such as tax credits or tax deductions for energy-saving/efficiency purchases, on your decision to make your last big purchase; or if government incentives did not factor into your decision, explain why not.
  • Develop conclusions about the economy’s influence on personal and business decision-making relative to purchases of big-ticket items, investments, or other major purchases.

Cite a minimum of three peer-reviewed sources. Note: The Federal Reserve of St. Louis, the Bureau of Economic Analysis, and the Bureau of Labor Statistics can be cited to fulfill this requirement.

Format your paper consistent with APA guidelines.


Cash flow statement, business and finance homework help Business Finance Assignment Help

In a two- to three-page paper (not including the title and reference pages), explain the purpose of a cash flow statement and how it reflects the firm’s financial status. Include important points that an analyst would use in assessing the financial condition of the company. Also, analyze Ford Motor Company’s cash flow from its 2012 Annual Report.

Your paper must be formatted according to APA style as outlined in the Ashford Writing Center, and it must include citations and references for the text and at least two scholarly sources from the Ashford University Library


avoid any uncertainty regarding his business’ financing, homework help Business Finance Assignment Help

To avoid any uncertainty regarding his business’ financing needs at the time when such needs may arise, Cyrus Brown wants to develop a cash budget for his latest venture: Cyrus Brown Manufacturing (CBM). He has estimated the following sales forecast for CBM over the next 9 months:

March $100,000
April $275,000
May $320,000
June $450,000
July $700,000
August $700,000
September $825,000
October $500,000
November $115,000

He has also gathered the following collection estimates regarding the forecast sales:

  • Payment collection within the month of sale = 25%
  • Payment collection the month following sales = 55%
  • Payment collection the second month following sales = 20%

Payments for direct manufacturing costs like raw materials and labor are made during the month that follows the one in which such costs have been incurred. These costs are estimated as follows:

March $187,500
April $206,250
May $375,000
June $337,500
July $431,250
August $640,000
September $395,000
October $425,000

Additional financial information is as follows:

  • Administrative salaries will approximately amount to $35,000 a month.
  • Lease payments around $15,000 a month.
  • Depreciation charges, $15,000 a month.
  • A one-time new plant investment in the amount of $95,000 is expected to be incurred and paid in June.
  • Income tax payments estimated to be around $55,000 will be due in both June and September.
  • And finally, miscellaneous costs are estimated to be around $10,000 a month.
  • Cash on hand on March 1 will be around $50,000, and a minimum cash balance of $50,000 shall be on hand at all times.

To receive full credit on this assignment, please show all work, including formulas and calculations used to arrive at the financial values.

Group Project Guidelines

  • Prepare a monthly cash budget for Cyrus Brown Manufacturing for the 9-month period of March through November.
    • Use Excel to prepare the monthly cash budget.
  • An Excel spreadsheet that contains your monthly cash budget for Cyrus Brown Manufacturing.


Your paper must be formatted according to APA style as outlined in the Ashford Writing Center, and it must include citations and references for the text and at least two scholarly sources from the Ashford University Library