Book Analysis

Make the following comparisons and interpret each one.

  1. Compare 16 paintings and 2 artists by: Subtraction:
    Division:
    Is your answer for part (b) an example of a ratio or a rate? Explain your answer.
  2. Compare 18 books and 6 books by: Subtraction:
    Division:
    Is your answer for part (b) an example of a ratio or a rate? Explain your answer.
  3. Is 5/13 an example of a ratio or a rate? Explain your answer.
  4. Write 14pencils/2people in the form “a to b.” Reduce if possible.
  5. Describe the proportion using words. 12movies/3nights = 4movies/1night
  6. Find the missing factor. 1.5/7 = x/21
  7. Express the sentence as a proportion and solve for x. 16 cups are to 1 gallon as x cups are to 5 gallons.
  8. The ratio of green candies to red candies in a bag is 3:2. If there are 42 green candies, how many red candies are there?
  9. A bottle of children’s liquid fever medicine says the dose for children under 12 is 1/8teaspoon for every 10 pounds your child weighs. If your child weighs 40 pounds, how much medicine should be given?
  10. Convert 1% to a fraction and a decimal.
  11. Convert 14/4 to a decimal and percent.
  12. Convert 400/40 to a decimal and percent. =
  13. Convert 14/5% to a fraction.
  14. Convert 43/16% to a 4-place decimal.

For questions 15-20, write an equation for each problem and solve.

  1. A pearl ring is on sale for 15% off the regular price. The discounted price of the ring is $353.60. What was the original price of the ring?
  2. A computer is advertised at $1,285 and you pay $1,366.60. What percent tax are you paying?
  3. If you get 91% on a test with 133 questions, how many did you miss? Round your answer to the nearest whole number.
  4. 78 is what percent of 65?
  5. 7.2 is 16% of what number?
  6. What is 115% of 40?

Specify the number of terms and factors in each expression, then list them.

8cf
  1. Terms:
  2. Factors: 5m + 3n
  3. Terms:
  4. Factors:
  5. Solve 6x + 4y2 + 3 (x=2, y=3)
  6. Solve 2 [ -5 – 6(3x – 4y) ] (x=4, y= -1)

Combine like terms.

  1. 5x + 14y – 3z – x + 2y
  2. (-7+4)m – (15-2)m + |-2|m

State whether each of the following is an equation or an expression.

  1. 4x + 17
  2. 15 = 3y -16
  3. (2x+14y)/20

Solve.

  1. 18k + 4 = 6k – 32
  2. y + 3.171 = 5.42

Solve.

  1. 1/3x = 40
  2. 16a/6= 8
  3. 7/(x+1)= 21/(x-1)
  4. a=bcd solve for d

Translate the phrase or sentence into a mathematical equation and solve.

  1. Four more than nine times a number is sixteen less than five times the same number.
  2. A number less the opposite of negative thirteen is twenty-four.
  3. Four times a number increased by five is equal to six times the number decreased by nine.

Solve. Be sure to show your work.

  1. If you pay $1,494.93 for a TV that was on sale for 10% off with 6.75% sales tax, what was the original price of the TV? (Sales tax is calculated after the discount is taken.)
  2. Natalie is trying to figure out whether she can afford to buy a new car. She has the following regular monthly bills: rent $355, utilities $40, phone $25, car insurance $60, food $120, gas $50. Her new car payment will be $240. She makes $13 per hour and 15% is taken out for taxes. If she works the same number of hours each week and there are 4 weeks in each month, what is the minimum number of full hours Natalie would need to work per week to be able to afford the new car?
  3. Your grandma is six less than six times your age. If your grandma is 72, how old are you?
  4. Three people are sitting next to each other on a bench. The person in the middle is twice as old as the person to his left and 10 years younger than the person on his right. Their combined ages is 85. How old is the person in the middle?

Sample Solution

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Data Mining Approach

What Data Mining Approach should be used? ***
Envision and describe one preferential approach to data mining, which is used as an enabling technology for
business intelligence, such that organizing, searching and capturing information can be propagated through
filters that would lead us to draw legitimate conclusions.

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Art of Asia and Africa

Part A-  In this first portion of the assignment you are asked to analyze the iconography of the artworks listed below. Defined iconography is an understanding of the subject matter and symbols of an artwork (Stokstad and Cothern, 2016, pg. 6).  Based on your understanding of the cultures and time periods you have encountered over the past analyze the following artworks in terms of their iconography

1. Adam and Eve, Albrecht Drer, 1504. Engraving. Located on page 357 of the attachment
2. The Founding of Tenochtitlan page from the Codex Mendoza, Aztec, 1545 CE. Located on page 411 of the attachment
3. The Hip Pendant Representing an Iyoba (Queen Mother), Nigeria, c. 1550 CE. Located on page 433 of the attachment
4. Tar Beach, Faith Ringgold, 1988. Acrylic on canvas, and pieced cloth. Located on page 572 of the attachment

Part B-  COMPARE and CONTRAST the function of the above works. Focus your analysis on how each artwork functioned spiritually and/or politically in their original context. Your discussion should include the importance of the artwork at the time of its creation for the viewer at that time. For instance, you could address issues such as, was the artwork used as a visual teaching of a concept, was it used as an historical record to document an event? COMPARE and CONTRAST the function of the four artworks and distinguish the connections that can be made, pointing out patterns you find.

Conclude your essay with a short discussion on the use of symbols in the 21st century to communicate, applying what you learned regarding the use of symbolic imagery throughout the centuries of art studied. (Think of advertising logos or emojis etc. when considering 21st century examples.)

Social Work Research; Homelessness

I. Research question conceptualization
a. State your research question
II. A brief statement naming and describing the research problem
a. What is the problem?
b. What are two to three components of this problem?
c. Who are the people and communities that are affected by this problem?
d. Why is it a problem that this particular group of people is experiencing this problem?
e. What makes this a social work problem?
f. What do you want to know about this problem?
III. A brief background placing the importance of the research problem in the context of social work service
delivery.
What is the history of this problem?
How has this problem (or ones similar to it) been addressed in the past?
Will greater research into this problem area will benefit social workers, social work clients or social work policy?
If so, please explain how.
IV. Theory
What is the relationship between the variables in the research question?
Is there a theory that helps to explain this relationship? If so, please explain how this theory interprets how they
are or are not related.
V. Random Family
What are two (2) ways that Random Family has informed your thinking about social work research?
Sources Note: This is where the course text that is being discussed in this section will be incorporated.
VI. Reference Page (APA Style)
Ten (10) scholarly references, with at least seven (7) of these sources being from the the SW 307 Course and
three (3) of these sources being outside sources, as specified above.

Sample Solution

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