i need help for a algebra math problem

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What value(s) of k make the expression below factorable? There are 5 correct answers.

kx*2+10x+1.  (The 2 is squared)

solve the maths question please

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2a+3b=29

3a+4b=53

Find a and b

mat126 week 3 disc 2 1

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his Discussion tests your ability to use a ruler and convert from Standard English measure to Metrics. You will then apply your knowledge of the geometric measurements of area and volume through real world problems.

  1. Choose a room in your house. Measure the length, the width, and the height. Make sure you use feet and inches. Most rooms are not a whole number, such as 10 feet; they are 10 feet and 3 inches, or 9 feet 6 inches, etc.
    NOTE    : Do not use decimal numbers for the feet. For example, do not write 10.3 to mean 10’3”, because that is incorrect. Convert the measurements to all inches for step 2, and then convert back to square feet for step 3.
  2. Record your dimensions and, using the appropriate formula, find the surface area of the room.
  3. A gallon of paint covers about 350 square feet. How many gallons would be required to paint the room? Round up to the nearest gallon.
  4. If a gallon of paint costs $22.95 plus 8% tax, what would be the total cost to paint the room?
  5. One inch is equivalent to 2.54 centimeters. Convert your English measurements to metrics. Record each dimension in centimeters. Show your conversions.
  6. Find the volume in cubic centimeters. Be neat and precise.
  7. If each dimension (length, width, and height) is doubled, what happens to the volume of the room?  Show your work.

microbiology research homework 3 1

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We spent a lot time talking about disinfectants and antibiotics… and you all know my dislike of antibacterial hand sanitizers. But, am I just being silly and over-reacting? Maybe I am… or… maybe I am not?!

In a page to 2 pages argue for the use of antibacterial hand sanitizers or against the use of hand sanitizers. What does the research say? Are they good or bad?

As always, you must include at least 3 sources and cite them within the paper. And of course, Wikipedia and WebMD  are not allowed.

MUST BE AT LEAST ONE SINGLE SPACED PAGE

only 4 physics questions no plagiarism

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There is no word count, but please be thorough on your answers. Thank you!

Week 2 Exercises.docx 

metric distances estimation

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A metric allows to estimate similarity if there is one that uses important features as arguments.  How would you construct a metric that gave a weight to each feature according to their importance?  Would it make sense to normalize the values of the features and how would you do it? How would you find the importance of the features relative to one another?

respiratory hazards

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MGT 401 Hazardous Materials Mgmt course

Respiratory Hazards

Choose two of the five Respiratory Hazards.  Provide a brief explanation of each hazard and describe a situation in which you may encounter them.  What effects would each of these hazards have on your body?

research article summary 1

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Research Article Summary 1

DUE: May 16, 2015 6:55 PM

Points Possible

100.0

Resubmissions Allowed?

No

Attachments checked for originality?

Yes

Assignment Instructions

Research Article Summary 1

Find a scholarly article (No blogs, commercial websites, online non-academic organizational materials, news articles, or popular magazines, allowed — the APUS online library is a good place to look!) on the topic of children/adolescent violence and the media. Does playing violent video games and watching violent TV/movies cause an increase in violence with this population? Summarize the article in 2 pages of your own words, citing, in APA style, both internally and at the end of your paper, any paraphrasing or quotes (use very few of these). In your concluding paragraph describe what you learned from the article (this is the only part of the paper in which you should offer a personal perspective and are permitted to use first person “I” language).

Please see the attached guidelines for further guidance.

Supporting Materials

Scholarly Article Review Guidelines.doc

biology 69

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The meiotic counterpart to this phase sees the collection of transverse filaments to create a
synaptonemal complex and the packing of homologs to form bivalents. In plants, during this phase,
actin fibers line up; they will later guide the formation of cell plates during cytokinesis. During this
phase, microtubules connect to (*) kinetochores, the mitotic spindle forms, the nuclear envelope
disappears, and chromatin is condensed to form chromosomes. For 10 points, name this phase preceded by metaphase, the first phase of mitosis

c binary heap algorithm development

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Binary Heap

  1. Show the result of inserting 10,12,1,14,6,5,8,15,3,9,7,4,11,13, and 2 one at a time, into an initially empty binary heap.
  2. Show the result of using the linear-time algorithm to builde a binary heap using the same input.
  3. Show the result of performing three deleteMin operations in the heap of the previous exercise.

Type and save your work in a document and upload.