# Daniela

Newest questions and responses by Daniela
1. ## Science

The sun's light travels ninty-three million miles to reach the Earth. A. CONVECTION B. RADIATION C. CONDUCTION

2. ## math

on page 50 of algebra woth pizzazz Andy is twice as old as kate. in 6 years, their ages will total 60. How old is each now?

Paula asked 30 students what they ate for lunch. All the students had at least a sandwich, salad or fruit. ********************************* QUESTION A Draw a Venn Diagram. * * * * * * * * * * * * * * * * * THIS IS THE INFORMATION FROM THE DIAGRAM: 5

4. ## Probability

CHECK ANSWERS PLEASE ********************************** Paula asked 30 students what they ate for lunch. All the students had at least a sandwich, salad or fruit. ********************************* QUESTION A Draw a Venn Diagram. * * * * * * * * * * * * * *

5. ## Maths

Paula asked 30 students what they ate for lunch. All the students had at least a sandwich, salad or fruit. ********************************* QUESTION A Draw a Venn Diagram. * * * * * * * * * * * * * * * * * THIS IS THE INFORMATION FROM THE DIAGRAM: 5

6. ## math

From the top of the control tower 250 m tall, an airplane is sighted on the ground below. If the airplane is 170 m from the base of the tower, find the angle of depression of the airplane from the top of the control tower.

7. ## math

A 12-meter high post casts a 19-meter shadow. Find the angle of elevation to the sun. -what is/are given? -formula used -solution

8. ## math

An observer in a lighthouse 48.8 m above sea level saw two vessels moving directly towards the lighthouse. He observed that the angles of depression are 42 and 35 degrees. Find the distance between the two vessels, assuming that they are coming from the

9. ## math

A hiker is 400 meters away from the base of the radio tower. The angle of elevation to the top of the tower is 46 degrees . How high is the tower?

10. ## math

the angle of elevation of the top of the building from a point 30 meters away from the building is 65 degrees

11. ## math

what did they say about the man who drank shellac?

12. ## physics

A panel is supported on supports a and b. A 60-kg person walks on the board from point a. Despise the deformation of the table A) find its expression for the magnitude of the force exerted by each support in function x of the person B) in what position

13. ## physics

A panel is supported on supports a and b. A 60-kg person walks on the board from point a. Despise the deformation of the table A) find its expression for the magnitude of the force exerted by each support in function x of the person B) in what position

14. ## physics

Una tabla esta apoyada contra un pared formando un ángulo con la vertical. El coeficiente de roce estatico entre la tabla y el piso es ( μe ). La fuerza de roce de la pared sobre la tabla puede despreciarse. Encuentre una expresión para el máximo valor

15. ## physics

Una tabla esta apoyada contra un pared formando un ángulo con la vertical. El coeficiente de roce estatico entre la tabla y el piso es ( μe ). La fuerza de roce de la pared sobre la tabla puede despreciarse. Encuentre una expresión para el máximo valor

16. ## Math

Greta says the product of two prime numbers must also be prime. Joan disagreed. Who is correct?

17. ## History

Did Andrew Jackson abuse the power of the presidency?

18. ## History

How did Andrew Jackson view his relationship with the native Americans?

19. ## Math 115

A department store is offering a coupon for 28 ⁢  % off for any purchases over dollar-sign Baseline 100. Construct a piecewise function for the actual cost, C, of the purchase as a function of the original purchase price, P. When 0

20. ## Math 115

Create a piecewise function of the following scenario where D(t) is the total distance walked (in miles) as a function of time t (in minutes): “You begin a walk from your home at a fast pace of 4 miles per hour for 30 minutes. You rest for 10 minutes,

21. ## math

Tania has 6 tiles with pictures of plants and 3 tiles with pictures of animals. Tania keeps all the tiles on a mat with the pictures hidden and mixes them up. She then turns one tile face up and finds the picture of a plant on it. She removes this tile

22. ## Microsoft P.P.

Sorter 9. Tracy inserted one of her favorite photos into a slide presentation. However, the picture is small and needs to be longer and wider. To make the picture larger, which of the following should she do? A. Right-click on the object and click Size. B.

23. ## Microsoft P.P.

Which button would you use to insert a downloaded video clip on your computer into a slide? A. Online Video B. Clip Art Video C. Video on My PC D. Media my answer is c.

24. ## microsoft P.P.

When planning a presentation, there are several factors you need to consider. Which of the following is one factor you should consider when initially planning your presentation? A. Location of audience B. Title placeholder C. Type of font D. Saving your

25. ## microsoft PP

When planning a presentation, there are several factors you need to consider. Which of the following is one factor you should consider when initially planning your presentation? A. Location of audience B. Title placeholder C. Type of font D. Saving your

26. ## Microsooft PP

You're creating a table for one of your slides, and need to make some modifications to your table structure. Which of the following options can you perform by right-clicking inside the table? A. Create SmartArt B. Merge cells C. Invoke Excel spreadsheet D.

27. ## Microsoft Power Point

Jane is creating a slide that will have a large heading and a number of bullet points below it. What slide format should she use? A. Two Content B. Title Only C. Title and Content D. Comparison My answer is c.

28. ## Microsoft excell

A rectangular range of cells with headings to describe the cells' contents is referred to as a A. table. B. complex formula. C. bar chart. D. sparkline. My answer is a.

29. ## Microsoft Excel

Joshua needs to join the text in two cells together. Which of the following would perform this function? A. =(Good)&(Morning) B. ="Good"&&"Morning" C. ="Good"+"Morning" D. =Good "&" Morning My answer is d.

30. ## Microsoft word

Suppose you want to delete an existing file from within Word. What would you do? A. Open the file in Word, click on Save As, and save the file to the Recycle Bin. B. Click on the File button, choose Save As, find the file, right click on the file, and

31. ## Microsoft word

How can you achieve an effect like that shown in the image? A. Click Drop Cap in the Text group. B. Click Dropped Indent in the Insert tab. C. Click Enlarged Cap in the Text group. D. Click Enlarged Font in the Insert group. my answer is b.

32. ## Microsoft word

Elisa and Josh need to access General Help. Elisa will press the F1 key. Josh will click on ? in the upper-right corner of the Word document. Who will access General Help? A. Neither Elisa nor Josh B. Only Elisa C. Both Elisa and Josh D. Only Josh My

33. ## Microsoft word

To insert text from a separate file into your Word document, A. click Text in the Object group, and then click Text from File. B. click the Object arrow in the Text group, and then click Text from File. C. click TextBox in the Insert tab. D. You have to

34. ## Microsoft word

What is the purpose of OneDrive? A. OneDrive allows the user to save files online or in the cloud. B. OneDrive organizes files on an external hard drive. C. OneDrive saves files to the Desktop. D. OneDrive allows the user to work on one computer drive at a

35. ## Microsoft word

In Word, a red wavy underline indicates a/an A. possible grammatical error. B. AutoCorrect suggestion. C. hard page break. D. possible misspelled word. my answer is d.

36. ## Microsoft word

Elisa and Josh need to access General Help. Elisa will press the F1 key. Josh will click on ? in the upper-right corner of the Word document. Who will access General Help? A. Neither Elisa nor Josh B. Only Elisa C. Both Elisa and Josh D. Only Josh my

37. ## Microsoft Word 2013

You often insert your company's logo into documents you create. One way to make it easier for you to quickly insert it is to save the logo as a A. custom block. B. text block. C. building block. D. shortcut. My answer is C.

38. ## Microsoft Word 2013

What is the default file extension for a file saved in Word 365? A. .docext B. .doc365 C. .docx D. .doc My answer is C.

39. ## Microsoft Word 2013

10. _______ allows you to specify how a photo is positioned in the text of your document. A. Align Photo B. Align Text C. Wrap Photo D. Wrap Text My answer is a.

40. ## MATH ARITHMETIC SEQUENCES

IN THE INFINITE ARITHMETIC SEQUENCE 1, 11, 1.2,... WHAT TERM OF THE SEQUENCE IS 3?

41. ## Geometry

write the equation of the perpendicular bisector of the line segment whose end points are A(-7,-8) and B(-9,4).

42. ## Geometry

Given an equilateral triangle, which of the following does not represent a degree of rotational symmetry? 1) 120 3)240 2) 360 4)60

43. ## Geometry

find the point on the directed segment from (-3,4) to (6,1) that divides it into a ratio of 1:2.

44. ## Math

1) in triangle ABC, AD is the angle bisector of < A. If BD = 5, CD = 6 and AB = 8, find AC.

45. ## Geometry

1) in triangle ABC, AD is the angle bisector of < A. If BD = 5, CD = 6 and AB = 8, find AC.

46. ## Biology

Are proteins, lipids, starch, sugar, calcium (ion), iron (ion), and chlorine (ion) in blood plasma? if they are explain its function in the body.

47. ## Physics

A motorcyclist is trying to leap across a canyon by driving horizontally off a cliff (height= 60 m) at a speed of 25 m/s. The cycle strikes a cliff on the other side (height= 30 m) at a speed of 15 m/s. Find the work done by air resistance.

48. ## English

Is trust essential or not essential to survival?

49. ## Biology

Is cooking oil healthy why or why not and are proteins more or less nutritious than fats why or why not?

50. ## History

What are the positive effects that industrialization had on the people of Europe?

51. ## math

yikes McTugg bought 1/2 pound of potato salad. He ate 2/3 of it for lunch. How much potato salad was left for an afternoon snack?

52. ## History

Why was enclosure important?

53. ## History

Before the Industrial Revolution how did people earn a living, what were some of the tools they used, what was the sources of power, transportation, work hours, role of children, and how was clothing and food made?

54. ## Physics

A 124-kg balloon carrying a 22-kg basket is descending with a constant downward velocity of 25.2 m/s A 1.0-kg stone is thrown from the basket with an initial velocity of 11.7 m/s perpendicular to the path of the descending balloon, as measured relative to

55. ## History

According to David Ricardo, what determines the price of labor, or wages?

56. ## English

In go Carolina by David sedaris what conflicts does the narrator face in his personal narrative?

57. ## math(algebra)

a boat can travel at a speed of 15 kph in still water. the boat travels 40 km downstream in a river at the same time it takes to travel 25 km upstream. what is the speed of the river?

58. ## English

In the " I have a dream" speech why does Martin Luther king Jr. use the symbol of a dream in his speech?

59. ## MLA citation

Advocates, contends, points out, and states are all examples of A. predicates. B. attributions. C. citations. D. helping verbs. my answer is d.

60. ## MLA citation

You're working to come up with an interesting topic. Which of the following terms would not apply to that effort? A. Manageable B. Breaking C. Practical D. Novel I believe is b.

61. ## MLA citation

Which type of writing assignment would benefit the most from the use of outside sources? A. The first act of a play about John F. Kennedy B. An essay describing your favorite kind of automobile C. An informative essay about the transformation of a

62. ## MLA citation

Of the following, which is the most important to consider when analyzing and revising an academic paper? A. That the paper will be entertaining for the instructor to read B. That the thesis is clear and that the main points support that thesis C. That the

63. ## MLA citation

Which of the following statements is true about choosing sources? A. Books and articles written prior to the year 2000 are the most accurate. B. A person's opinion makes the best source when you hear it yourself. C. It's most important to determine whether

64. ## MAL citation

In MLA style, how long must a quote be to be a block quotation? A. More than 8 lines B. More than 2 lines C. 50 words or more D. More than 4 lines my answer is d.

65. ## MLA citation

Why is it better to rely on information from scholarly journals, not magazines, in academic writing? A. Scholarly journals are more difficult to find. B. Magazines are entertaining, which means they can't be educational. C. Scholarly journals are more

66. ## MLA citation

Suppose that you're going to interview someone in preparation for writing a research paper on teaching techniques for macroeconomics. For this topic, who would be the best person to interview? A. A student in a macroeconomics course B. An economist C. A

67. ## MLA citation

Which of the following is an example of a secondary source? A. An interview with Stephen King B. A novel by Stephen King C. Stephen King's letters to his editor D. A biography of Stephen King my answer is d.

68. ## MLA citation

Which of the following is an example of opinion? A. The Canadian men's hockey team won the gold medal in the 2010 Winter Olympics. B. Abraham Lincoln presented the Gettysburg Address on November 19, 1863. C. The color blue sometimes signifies sadness or

69. ## MLA citation

Which of the following is not a tip that can help you find good sources for a topic? A. Limit yourself to one source in the beginning. B. Have a narrowed topic and working thesis. C. Keep track of citation information for each source. D. Have a clear

70. ## MLA citation

What is the difference between a bibliography and an annotated bibliography? A. An annotated bibliography includes a brief summary of each source's content and focus. B. It's easier and faster to complete an annotated bibliography. C. An annotated

71. ## research and MLA citation

Which of the following would not be considered plagiarism? A. Summarizing source information and including a citation on the Works Cited page B. Acknowledging a source when directly quoting but not including quotation marks C. Submitting an essay that a

72. ## Algebra

Solve for x: X-1/7=2x-2/3x-1

73. ## Math

When doctors prescribe medicine, they must consider how much the drug’s effectiveness will decrease as time passes. If each hour a drug is 20% less effective as the previous hour, at some point the patient will not be receiving enough medicine and must

74. ## Algebra

9. When doctors prescribe medicine, they must consider how much the drug’s effectiveness will decrease as time passes. If each hour a drug is 20% less effective as the previous hour, at some point the patient will not be receiving enough medicine and

75. ## Algebra

8. Mark wants to purchase a combination of at least 16 turkey subs or roast beef subs for a party. Each turkey sub, , is priced at \$5 and each roast beef sub, , is priced at \$4. Mark has at most \$80 to spend on the subs. A. Write a system of inequalities

76. ## Social studies

write an obituary for hernando cortez from both the spanish and aztec point of view?

77. ## Science

The diagrams show two views of the same river flowing from a lake to an ocean bay. Which diagram below best represents the profile of the river bottom between points C and B?

78. ## Social studies

What was the spanish's obituary for hernan Cortez? And what was the aztec's obituary for hernan Cortez?

79. ## Social studies

based on the artist interpretation of the mongol warriors, describe the key elements/characteristics of mongol warfare?

80. ## Math (i'm confused)

commission of 10% on a sale of \$2500? I think you are supposed to multiply but i'm not sure.....

81. ## chemestry

the enthalpy of combustion of benzoic acid C6H5COOH, which is used to calibrate calorimeters usualmete is -3227 kJ mol-1. burning 1.453g of benzoic acid into a calorimeter, the 2,265 ° C temperature increase what is the heat capacity of the calorimeter?

82. ## chemestry

A sample of 0.75 KCL is added to 35 g of H2O in a calorimeter and stirred until dissolved, the temperature of the solution decreases from 24.8 to 23.6 what is the enthalpy of solution expressed in kJ / mole KCL?

83. ## History

to what extent are studies in the arts important to the success of a renaissance man?

84. ## Earth science

how does the temperature of ocean currents affect climate?

85. ## Science

london england is approximately 51° north latitude 0° longitude. binghamton new york is about 42° north latitude 76° west longitude why does binghamton have colder winters?

86. ## Earth science

What kind of front sometimes spawns tornadoes between an advancing cold and dry air mass and a warm moist air mass? 1) cold 3) stationary 2) warm 4) occluded

87. ## Earth science

13 of the19 lives lost you to the Wichita Andover tornado were at the mobile home park in Andover. Even though there was some advanced warning what could explain the relatively high death toll at this location?

88. ## Science

13 of the19 lives lost you to the Wichita Andover tornado were at the mobile home park in Andover. Even though there was some advanced warning what could explain the relatively high death toll at this location?

89. ## Science

does water evaporating take away or add heat to the wet bulb?

90. ## Social studies

How was the kingdom of Songhai similar to Ghana and Mali? What forces contributed to the rise and fall of the kingdoms of Ghana, Mali and Songhai?

91. ## Science

Why does atmospheric pressure usually decrease when humidity increases?

92. ## Science

Describe the pattern of regional surface winds around the center of a low pressure system in the northern hemisphere?

93. ## fundamental concepts

Which one of the following processes involves ranking three or more objects in a sequence based on one or more attributes such as length, weight, or height? A. Measuring End of exam B. Contrasting C. Ordering D. Comparing my answer is a.

94. ## fundamental concepts

The kind of time sense that's learned as one goes through the daily routine is called A. cultural time. B. social activity. C. pattern. D. personal exploration. answer is b.

95. ## math

If f(1) = 15 f' is continuous and integral from 1 to 6 of f'(t)dt = 29 what is f(6)? I took the antiderivative as F(6)-F(1) so it's 6x-1x and set it to 29... but that really does not do anything, especially if you plug in 1.

96. ## Science

List some of the atmospheric conditions that might be described as weather? What is the purpose of weather on the earth?

97. ## fundamental concepts

Which of the following activities emphasizes the concept of comparing? A. Dividing pigs and cows into two separate groups B. Dividing farm and wild animals into two separate groups C. Discussing similarities and differences between stuffed and real animals

98. ## fundamental concepts

Putting objects together in a group based on a common criterion such as color or shape is called A. the same name. B. classification. C. lookalikes. D. match-ups. my answer is b.

99. ## fundamental concepts

Which of the following sentences is appropriate in helping children understand parts and wholes? A. "We have one big cake." Everyone gets a piece." B. "Your chair has a seat." C. "We have one big cake." D. "This car is very big." answers a.