Deb

Most popular questions and responses by Deb
1. Intro to computers

A user calls your help desk to report that the files on her USB stick do not have any permissions associated with them and therefore aren't secure. Why is this? A The USB stick is formatted with FAT 32 b The USB stick is formatted with FAT 64 c The USB

2. physics

major leaguer hits a baseball so that it leaves the bat at a speed of 29.0m/s and the angles of 36.9 above horizontal ignore resistance what two time is the baseball at a height of 10.0m above the point at which it left the bat? *what two times is the

3. english

Henry’s desire to win is obvious. Is it a: gerund infinitive prepositional participial

4. english

Josie’s project was a failure, having not prepared properly. Is it a: misplaced modifier dangling modifier correct

5. physics

A 121 cm-long, 3 g string oscillates in its m = 3 mode with a frequency of 154 Hz and a maximum amplitude of 5.0 mm. What are the wavelength and the tension in the string?

6. english

In “First Confession”, the author adds to the interest of the story by using? European Idioms. common phrases. short, highlighted sentences. Irish dialect.

7. college chemistry

Rank from highest to lowest vapor pressure.CH3CH2CH2CH2OH,CH4,CH3CHCH2CH3CH3,CH3CH2CH2CH2CH3

8. History

1) Which best describes the difference that divide Maayan and Muhammad? A. Age and interest B. physical barriers C. Culture and politics D. Economic status 2) How does Maayan most directly experience the conflict in Israel? A. Through treating victims of

9. biology

Genetic question Both Mrs. Smith and Mrs. Jones had babies the same day in the same hospital. Mrs. Smith took home a baby girl, whom she named Shirley. Mrs. Jones took home a baby girl, whom she named Jane. Mrs. Jones began to suspect, however, that her

10. physics

How many coulombs of positive charge are in 3.8 mol of O2 gas?

11. earth science

If a sample contains 50g of carbon14 and 50g nitrogen14 how many half lives has it undergone?

50. punctuation and capitalization

When preparing a formal business presentation, what phase can make or break your report?

51. Medical Billing and Coding

How will employees in the medical office have to be trained regarding privacy (who is responsible for training and record keeping)? What is required if an employe doesn't follow the privacy policy? When must employees be trainedand in what manner?

52. physics

A curving freeway exit has a radius of 50.5m m and a posted speed limit of 35 mi/h \rm mi/h. What is the radical acceleration (in m/s^2) if you take the exit as posted speed express answer to two significant figures and appropriate units. Thanks for any

53. Ethical Dilemmas/Criminal Justice

Which statement is NOT consistent with Ethical Formalism? a. Moral law is self-imposed b. Moral actions are determined by reason c. lying is never justified d. individuals cannot control the consequences of their decisions. I believe it is D

54. english

How does Dante feel about the journey he’s about to take with Virgil? worse than before he talked with Virgil better now that he’s talked with Virgil unsure excited

55. Psychology

The means of travel within and between neurons is different becuase: a. eletrial signals move impulses within the neuron, while chemical signals move the impulses between neurons. b. chemical signals move the impulses within the neuron, while electrical

56. Math

Assume that math SAT scores are normally distributed with a mean of 500 and a standard deviation of 100. A score of 560 reprecents what percentile? Please round answer to the neareast tenth.

57. Math

Diven the data 3.5,1.6,2.4,3.7,4.1,3.9,1.0,3.6,4.2,3.4,3.7,2.2, and using the range rule of thumb, what is the standard deviation?

58. physics

A 90g arrow is shot straight up into the air with a spped of 23 m/s. It reaches a maximum height of 25.9898m. Find the initial kinetic energy. the acceleration of gravity is 9.8 m/s2. Answer in units of J. Find the potential energy at its highest position.

59. writing

Is this correct possessive pronoun? My brother owes money and he refuses to pay back MINE (Possessive pronoun)

60. writing

Can someone tell me if these are the correct verb tense? Education played a good part of successful financial planning. (Past) 2. I have some good ideas from the financial planning classes. (Present) 3. Education will play a good part of successful

61. Math 115 12

Find the reciprocal of (-1/7) (21)

62. Math 2020 logic and geo.

What is the 96th digit in the decimal representation of 1/7? thank u....

63. Phys 1200

I am doing my HW and I have a few questions I don't understand. Each has their own answers but I have to find how they got it... #3 How much kinetic energy must an 80-kg high jumper generate to move his center of mass from 0.9m above the ground to clear

65. physics

A tennis player kits a ball at ground level giving it initial velocity of 22.0 m/s at 58 degrees above the horizontal. Any help would be appreciated. Thanks.

66. physics

in 1954 roger bannister became the first human to run a mile in less than 4 minutes. suppose that a runner on a straight track covers a distance of 1.00 mi in exactly 4.00 min. What is the average speed in mi/h What is his average speed in ft/s what is his

67. math

if the unicycle with the largest wheel of 185 cm is ridden 1 km how many complete rotations will the wheel make

68. algebra word problem

Not exactly sure how to solve this. 2000 tickets were sold for a play generating $19,700. The price for tickets$5 for children, $10.00 for students and$12.00 for adults. There were 100 more adult tickets sold than students. Find the number of each type

69. ece literacy

please help I just can't find the answer to this question. Words are: A)convenient communication shortcuts B)not arbitrary symbols C)unique to each individual in english D) thoughts written down I really cant decide which is correct. the definition of

70. Precal

1. Determine whether -9x+11y^3-3=-7x^2 defines y as a function of x. Please show all of your work. (Points : 5)

71. Algebra 1

Marks pet needs to eat at least 18 grams of fiber but less than 25 grams of protein each day. Mark gives his dog Food A and Food B throughout the day. Food A has 2 grams of fiber and 3 grams of protein in each serving. Food B has 4 grams of fiber and 1

72. College Algebra

The function H described by H(x)= 2.75x+71.48 can be used to predict the height in centemeters, of a woman whose humerus(the bone from the elbow to the shoulder)is x cm long. Predict the height of a woman whose humerus is 32cm long.

73. Math

Scores on a test are approximately normally distributed with a men of 70 and a standard deviation of 9. The teacher wants to give A's to the top 10% of students. What is the bottom cutoff for an A grade? Please round answer to the nearest whole number

74. college physics

The 665 N weight held by two cables. The left-hand cable had tension T2 and makes an angle of 43 degrees with the ceiling. The right-hand cable had tention t1 and makes an angle of 48 degrees with the ceiling. What is the tension in the cable labeled t1

75. Comm/155

I need to know if these are correct I have Bolded the adverbs and underlined the adjectives. I have had both good and bad experiences when dealing with credit cards. My credit went from good to better and eventually to what I thought was the best credit

76. math

Truth tables are related to Euler circles. Arguments in the form of Euler circles can be translated into statements using the basic connectives and the negation as follows: Let p be gthe object belongs to set Ah. Let q be gthe object belongs to set

77. Chemistry

what mass of 12% solution can be produced from 60 grams of sugar?

78. math

Can you please explain how to put the following fractions in order from Least to Greatest? Thank you 3/10, 2/5, 1/4, 1/2

79. math

Please tell me if this is correct 90mm=900cm and 1400mm=14,000cm

80. Math 115 15

Perform the indicated operation. 10-15 ÷ (3)(6) -12

81. math

how do you write in decimal form, five and fourteen thousandths?

82. math

Can a whole number ending in 8 be prime?

83. precal log

log(3)324-log(3)12 thank u

84. pre cal

Given f(x)=x^4-7x^3+18x^2-22x+12 A: list all possible rational zeros B: Graph f(x) C: Find all zeros D: show f(x) in factured form thanks I can't figure it out. Can skip B... thanks

85. rethoric

what kind of fallacy is "Gold's book doesn't deserve a Pulitzer Prize. She has been married four years." Okay, this site should help you with that one too. http://www.nizkor.org/features/fallacies/

86. Accounting

A restaurant has a beginning inventory for the month of 150 pounds of beef at $2.70 per pound. In week 1 they use 125 pounds of beef and receive 175 pounds of beef into inventory at$2.80 per pound. In week 2 they use 190 pounds of beef and receive 150

87. Chem

How many moles of oxygen are in Na2Cr2O7

88. physics/algebra

A 74.0kN kN spaceship comes in for a vertical landing. From an initial speed of 1.00 km/s {\rm km/s}, it comes to rest in 2.40min min with uniform acceleration. What braking force must its rockets provide? Ignore air resistance.

89. physics/algebra

Find the tension in cable A A if w 1 w_1 = 54.0N N and w 2 w_2 = 120N in a downward triangle 60degress on (both sides of angel and at the end of the triangle is w1 a and then w2) how would I solve this equation I don't have a glue where to start. Your help

90. Ethical Dilemmas/Criminal Justice

Which of the following is an example of a value? a. It is raining b. Rain is good c. He is a liar d. He is a criminal I think the answer is A

91. Algebra/Biology

y=2.12x + 0.004 and Protein A treated w/Bradford Reagent and has an A595 of 0.53. Can you please explain how to calculate this problem so I know in the future? Thanks for your help.

92. Chemistry

y=2.12x + 0.004 and Protein A treated w/Bradford Reagent and has an A595 of 0.53. Can you please explain how to calculate this problem so I know in the future? Thanks for your help.

93. math

parent needs answer 48 divided by 2(9+3)=? I got 2 my son got 288 need correct answer thanks

94. math

calculate the average percent 1970 1980 1990 2000 17.2 17.3 17.1 16.6 do you add them all together then divide by 4

95. math

simplify the expression 0.5x+0.4x-0.1x= after ea. x squared 3

96. Algebra 1

Please...I really need help with this story problem. HELP! Marks pet needs to eat at least 18 grams of fiber but less than 25 grams of protein each day. Mark gives his dog Food A and Food B throughout the day. Food A has 2 grams of fiber and 3 grams of

97. math

Mr. puts \$10,000 into a CD that pays 8.5% interest compounded monthly. If he keeps the money invested for 10 years, what will be the value at the end of 10 years?

98. Algebra

In 1992, the life expectancy of males in a certain country was 63.8 years. In 1999, it was 66.0 years. Let E represent the life expectancy in year t and let t represent the number of years since 1992. The lineahntthe nearest ter function E(t) that fits the

99. Math

using the range rule of thumb to approximate the standard deviation - a distribution of data has a maximum value of 80, a median value 0f 60.5 nd a minimum of 41. - Please round to the nearest tenth.

100. Math

Find a 95% confidence interval for the true population portion. In a survey of 319 female employees of a large company, 29% said that they had experienced some form of sexual harassment while working for the company.

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