# Questions Asked onMay 15, 2014

1. ## Physic

A spring 20cm long is stretched to 25cm by a load of 50N.What will be its length when stretched by 100N assuming that the elastic limit is not reached?

2. ## ALGEBRA

Find the mean, median, and mode of the data set. Round to the nearest tenth. 15, 13, 9, 9, 7, 1, 11, 10, 13, 1, 13 (1 point) • mean = 9.3, median = 8, mode = 13 • mean = 8.5, median = 10, mode = 13 • mean = 9.3, median = 10, mode = 13 • mean = 8.5,

3. ## physics

croquet ball must have a set mass of 0.50 kg. a red ball moving at 10.0 m/s, strikes an at-rest green ball head on. The red ball continues moving at 1.5 m/s after it hits the green ball. What is the final speed of the green ball?

4. ## science

1. How is the equator similar to the prime meridian? (1 point) Both the equator and prime meridian are lines that divide Earth into the Northern and Southern hemispheres. Both the equator and the prime meridian are imaginary base lines from which locations

5. ## Physics

A police car is asked to overtake a red sedan that is 1.6 km ahead of it on the freeway. The red sedan is traveling at 80 km/hr and the police car travels at 100 km/hr. When will the police car overtake the sedan?

6. ## Spanish

Sra do theses look correct? Part I ¿Por o Para? Complete each statement correctly by choosing either POR or PARA. 1. Sacar buenas notas en esta clase es muy importante _____ mí. para 2. El drama Spy Kids fue escrito _____ Robert Rodríguez. por 3.

7. ## Algebra 1

For the 2 functions, f(x) and g(x), tables of values are shown below. What is the value of g(f(3))? x f(x) x g(x) ------- --------- -5 7 -2 3 -2 -5 1 -1 1 3 2 -3 3 2 3 -5

8. ## Math - Int Trig

Write an equation for the function that is finally graphed after the following transformations are applied to the graph y=|x|. The graph is shifted right 3 units, stretched by a factor of 3, shifted vertically down 2 units, and finally reflected across the

9. ## Science

Which one of the following factors would not speed up a chemical reaction

10. ## chemistry

The decomposition of N2O5 proceeds according to the following equation 2 N2O5(g) → 4 NO2(g) + O2(g). The rate constant, k, for the reaction at 298 K is 2.20 x 10-3 min-1. If a reaction is set up in a vessel at 298 K, with an initial concentration of

11. ## english 3

Which is the best restatement of the following sentence? Right or wrong, I assumed this ground, and now avow it

12. ## math

this investment require table factors for periods beyond the table. create the new table factor AND the present value for \$100,000 (compound amount) for 50 years at a nominal rate of 5 percent with interest compounded annually thanks

13. ## math

The point C(3,-1)is translated to the left 4 units and up 1 unit. Write the rule to describe the translation.And what are the Coordinates of the image point? A)(x,y)-> (x+4,y+1);(7,-2) B)(x,y)-> (x-4,y-1;(-1,0) c)(x,y)-> (x+4,y-1);(7,0) D)(x,y)->

14. ## English

Choose the sentence that is punctuated correctly. Many people are afraid of bold futuristic inventions Why did you spend all your money on expensive trendy clothes that you'll only wear a month or so? Oh, no, Mom is watching that silly, musical comedy

15. ## ALGEBRA

(not for Ms.Sue) Find the mean, median, and mode of the data set. Round to the nearest tenth. 15, 13, 9, 9, 7, 1, 11, 10, 13, 1, 13 • mean = 9.3, median = 8, mode = 13 • mean = 8.5, median = 10, mode = 13 • mean = 9.3, median = 10, mode = 13 • mean

16. ## Geometry

find the coordinate of the image of the point (-3, -1) dilation with center at the origin, scale factor 2. a. (1.5, .5) b. (6, 2) c. (-6, -2) d. (-1.5, -.5)

17. ## Ethics in Criminal Justice

Which of the following comes closest to what Aristotle regarded as the highest human good? A. Pleasure B. Avoidance of Pain C. Flourishing D. Prosperity My book mentions flourishing and eudaimonia (which means prosperty). So I am torn between the two.

18. ## Math-- Ms. Sue??

You are designing a rectangular playground. ON YOUR SCALE DRAWING, THE VERTICES OF THE RECTANGLE ARE (6,3), (6,5), AND (8,3). wHAT ARE THE COORDINATES OF THE FOURTH VERTEX? 1: (4,5) 2: (8,5) 3: (8,1) 4: (5,8)

19. ## Physics

Please help me go through this F = q1q2/r^2, i know this is the equation, but i don't know how to get the answer, please help. What is the electric force between a +2 µC point charge and a –2 µC point charge if they are separated by a distance of 5.0

20. ## chemistry

The level of water in an Olympic size swimming pool (50.0 meters long, 25.0 meters wide, and about 2 meters deep) needs to be lowered 5.0 cm. If the water is pumped out at a rate of 4.7 liters per second, how long will it take to lower the water level 5.0

21. ## chemistry

Given the thermochemical equation: 2 Al(s) + 3/2 O2(g) > Al2O3(s) ΔH = -95.7 kJ find the heat of reaction, ΔH, for the following reaction: 2 Al2O3(s)> 4 Al(s) + 3 O2(g) Select one: a. -95.7 kJ b. +95.7 kJ c. -47.8 kJ d. +47.8 kJ e. +191.4 kJ

22. ## History

I got the question "In what ways did Canada become a welfare state between 1931 and 1982? How did this affect the way Canadians saw themselves? In what ways do you think the economic and social inequalities continued?" and I wanted someone to check over my

23. ## math(compund interest )

10.On 16 April 1990, \$5000 was invested at 6% compounded semi annually.Find the amount accumulated on 16 October 1993 if the rate was charged to 8% compounded quarterly beginning 16 april 1992. semi annualy compounding= (2 times in years) quarterly

24. ## math

If two angles of a triangle are unequal, the sides opposite these angles are unequal, and the greater side lies opposite the greater angle.

25. ## English (hamlet)

King Hamlets supposed death was from who?

26. ## Health and Physical check answers

My Answers: #1) Greater coordination #2) Healthcare providers #3) Speak with a nurse about the product. #4) Amy convinces Briana to pick on the new student on their softball team. #5) Act #6) Walk away. #7) exercising every day for 45 minutes #8) Cindy and

27. ## English (Check)

Choose the sentence that contains no error in writing a title. Yes, we're performing in a one-act play called Nathan's Home. Do you think you could set Simon's poem, Wolf Moon, to music? And now, Teresa will play her new song, "Silvernight."

28. ## Maths Probability

Consider a Markov chain X0,X1,X2,… described by the transition probability graph shown below. The chain starts at state 1; that is, X0=1. Find the probability that X2=3. P(X2=3)= - unanswered Find the probability that the process is in state 3

29. ## MAT 201

The number of vacation days taken by employees of a company is normally distributed with a mean of 14 days and a standard deviation of 3 days. For the next employee, what is the probability that the number of days of vacation taken is less than 10 days?

30. ## physics

Soccer player #1 is 7.31 m from the goal, as the figure shows. If she kicks the ball directly into the net, the ball has a displacement labeled . If, on the other hand, she first kicks it to player #2, who then kicks it into the net, the ball undergoes two

31. ## chem

How many milligrams of ammonium nitrate are equivalent to 7.42 x 10-5 kg of ammonium nitrate? Select one: a. 7.42 x 10-7 b. 7.42 x 101 c. 7.42 x 104 d. 7.42 x 107 e. 7.42 x 1010

32. ## Chemistry

What effect would be on the normality of unknown acid? Explain why. a) if NaOH solution is pipetted into a conical flask containing some distilled water b) if an air bubble is out from the burette c) if too much acid is ran out during both titrations

33. ## math(urgent)

At the end of every year for 3 years, RM1000 will be invested in an account that offers 8% compounded annualy.Find the account amount at the end of the 3 years. the answer is \$ 3246.40 in my calculation i solve 1000(1+o.08/1)^(3-1) =11664

34. ## Physics

A rescue team has to use a specially designed sling-shot to supply emergency medicine to a stranded hiker. The hiker's altitude above the ground is 320m and his horizontal distance from the launch site is 410m. The launching angle of the initial velocity

35. ## English8

Noreen hates being left behind. Find gerund phrase and tell if it is S, PN, DO, or OP I think it it being left behind and it is either direct object or predicate nominative

36. ## mathematics for management

8.find the amount to be invested now at 6% compounded monthly so as to accumulate \$8888 in three years. solution : p=8888 i=6% t= 3/360=0.0008 \$8888(e^0.06(0.25)) =9022.32 the answer is \$ 7427.21

37. ## Geometry

Figure ABCD is a rectangle. AC and BD are diagonals. AC = 25 meters and BC = 15 meters. What is the length of DE?

38. ## us hist

Grover Cleveland is to fathering a child out of wedlock as James G. Blaine is to: Questionable loyalty to his country Drug addiction Honesty Political reform None of the other answer choices is correct Not political reform. is it honesty....

39. ## science

What are lineage bears.

40. ## SS

Whom did Micronesia gain independence from?

41. ## English8

Before running, Jim always stretches. Is the gerund phrase before running or just running?

42. ## math

Find the slope on the line through (-9,-10) and (-2,-5). a) -5/-7 b) 7/5 c) 5/7 d) -7/-5

43. ## Geometry

Please help! I'm really confused on what it is asking. Use the formula for area of a triangle to derive the formula for the area of a regular polygon.

44. ## Trig 3

Why does 1 - COS2(Squared) _________________ COS2 = tan2

45. ## Social Studies

How might America be different if The Missouri Compromise had not occurred? There would be turmoil in the Senate over who would maintain power between the slaveholding states and free states.

46. ## science question

please check i think its B or D. Under which conditions are clouds formed from ice crystals? A.strong winds B.high altiude C.low humidity D.high pressure

47. ## History

1. How did new England's textile industry affect both children and women? a) It allowed them to earn a living wage until the age of 25. ***** b) It gave them opportunities not available on family farms. c) It permitted them to complete their schooling. d)

48. ## English

1. The game became so active that many players were hurt. 2. The game became so violent that many players were hurt. -------------- Are both acceptable?

49. ## Precalculus

Analyze: foci, vertices, asymptotes, center, transverse (major) axis. Then graph. 2x^2-y^2+4x+4y-4=0

50. ## Science

Earth travels around the sun at a spreed of 30,000 meters per second. Express this in kilometers per hour.

51. ## science

Ions are electrically charged particles that are formed when certain compounds are dissolved in water. These solutions will conduct electricity. The Swedish scientist Svante Arrhenius coined the term ion (which means wanderer) to explain why solutions of

52. ## Scoiolgy

What name does the author use for cameras employed by supervisors to transmit facial expressions and other behavior of employees as they work in their cubicles? A. Super snooper sentries B. Teenie-weenie tattletales C. Little brothers D. Corporate spies D

53. ## SS

In which year did New Zealand gain independence?

54. ## math ratios

the blue jays baseball team won 17 games and lost 14 games. what is the ratio of wins to losses?

55. ## Math (functions)

I'm really confused on this question. Could you help me? (First time using this site by the way) The question is: use the function rule f(x) = 3x - 2. Fine output: f(1.5) Can you please explain how I get this?

56. ## Math - Int Trig

Form a polynomial f(x) with real coefficients having the given degree and zeros 21) Degree: 4, zeroes: 2i and -3i 22) Degree: 3, Zeroes i and -10

57. ## english (hamlet)

Hamlet awaits the appearance of the ghost on a. The moor near the battles ground b. The birnam woods c. The ramparts of elsinor castle d. The cellar of the castle

58. ## English

Connect the first act of Love's Labor's Lost to a current event

59. ## physics

Soccer player #1 is 7.31 m from the goal, as the figure shows. If she kicks the ball directly into the net, the ball has a displacement labeled . If, on the other hand, she first kicks it to player #2, who then kicks it into the net, the ball undergoes two

60. ## math

A straight line is the shortest distance between two points. In a triangle, the sum of two sides of the triangle is greater than the third side. Also, a perpendicular drawn from a point to a line is the shortest distance from the point to the line.

7-|m-1|=3

62. ## Grammar

Is "about" capitalized in a sentence when it is the second word in the sentence?

63. ## pre algebra

Write a quadratic function rule for the following table x -10 -5 0 5 10 y 80 5 -20 5 80

64. ## Grammar

Is it okay to say "I'm going there Wednesday," or do I need a preposition, such as "on?"

65. ## language arts

2. Count the number of times Lincoln uses a form of the word in the Gettysburg Address. What does this suggest about his attitude and purpose? (1point)

66. ## math

suppose 2 nickles are tossed at the same time what are the possible outcomes? what are the possiblility of getting a)2 heads b)2 tails c)1 head and 1 tail

67. ## math

if you tossed 2 nickles 100 times, how many times would you expect to get a)2 heads b)2 tails c)1 head and 1 tail

68. ## Math

A bag contains one violet marble, eight brown marbles, and seven white marbles. A marble is chosen and then replaced. What is P(brown then violet)? Is it 1/32?

69. ## Social Studies

How might America be different if the election of 1824 that was inconclusive, had not occurred? Our two party government would have taken longer to get established.

70. ## Social Studies

How might America be different if the Erie Canal had not been built? I think America might be different if it hadn’t been built because New York would not have become our financial capital. The struggle to find cost effective ways of shipping bulk goods

71. ## Algebra 1

-2x-2y=4 2y=-2x-4 Identify the solution

72. ## math trigonometry

By making use of a sketch,determine the value of 10 secant theta plus 13sin theta. And 5tan theta minus 12 equal to zero. (0,90)

73. ## research paper

I need help finding a creative title for the badness of cigarettes

74. ## Language Art

There is this Kingdom hall of Jehovah’s Witnesses in Arvada Colorado that I just love to go to every Sunday and Tuesday. If I were to describe it, and why I love it so much, I would want to capitalize on things like the talks that the brothers give,

75. ## Algebra

If \$32,500 is invested at 69% for 3 years find the future value if the interest is compounded the following ways. annually, semiannually, quarterly, monthly, daily, every minute (N-525,600) continuously, simple (not compounded. Thank you for your time.

76. ## Maths

5. You have inherited an orange grove. The more orange trees there are in the grove, the fewer oranges each tree produces. When there are 30 trees, each tree produces 84 kg of oranges. When there are 90 trees, each tree produces 74 kg of oranges. Assume

77. ## Social Studies

How might America be different if the South Carolina Exposition and Protest had not occurred? If it hadn’t occurred then the Federal government or even a national government would have become to powerful.

78. ## arts and culture

Discuss the design principles of visual art?

79. ## Social Studies

How might America be different if the Baltimore and Ohio Railroad construction had not begun? If it had not been constructed the people would have been severely limited on the areas that would have been available for settlement and they would be limited on

80. ## Physics

Calculate the escape velocity of a satellite launched from the earth surface if the radius of the earth is 6.4x10^6m

81. ## ENGLISH

Identify the correctly punctuated sentence. I marked the one I think it is. • Doing my homework, making my bed, and practicing guitar are on my to-do list for the day. • Doing my homework, is the first thing I should do. • Doing my homework I found

82. ## Ethics in Criminal Justice

Which of the following frameworks would be most likely to justify convicting an innocent person? A. Virtue ethics B. Utilitarianism C. Kantain ethics D. Natural law I think it's A, but not 100% sure.

83. ## Pre cal

1. An airplane flies 200 km on course 110 degrees from point A to point B. At point B the pilot changes course to 37 degrees. The plane then flies 100 km to point C. Find the magnitude of the net displacement from A to C. 2. A plane is flying on a bearing

84. ## social studies

In the Byzantine Empire, the emperor A controlled the church. B took orders from the pope. C obeyed Church leaders. D always helped defend Italy. my answer A. am I correct?

85. ## English

Collecting candy on Halloween still appeals to Del. find gerund phrase and tell if it is the subject, predicate nominative direct object or object of preposition

86. ## Science

What are reasons you should pick up trash of the ground if the someone leaves it. I have 2, 1. less pollution and 2. keeps earth healthy and clean. I need 2 more

87. ## Social Studies

How might America be different if the South Carolina Exposition and Protest had not occurred? If it hadn’t occurred then the Federal government or even a national government would have become to powerful.

88. ## Math 2

Ammeter has 1/4 of fabric. She cuts it into 3 equal pieces. What fraction of a yard is each piece of fabric?

89. ## English

Sometimes the game continued for days.

90. ## Maths Probability

A dedicated professor has been holding infinitely long office hours. Undergraduate students arrive according to a Poisson process at a rate of λu=3 per hour, while graduate students arrive according to a second, independent Poisson process at a rate of

91. ## us hist

Complete the following progression: AGRARIAN DISCONTENT; the GRANGE ASSOCIATION; FARMERS’ ALLIANCES; The Populist Party Unionization The election of Rutherford Hayes as President Coxey’s Army The Grange associations is it the populist party

92. ## social studies

I have read through my text book for school but can not find the answer to my question. can someone please explain to me why Christianity was appealing to so many Romans?

93. ## Math

John has 1/4 yard of fabric. He cuts it into 3 equal pieces . What fraction of a yard is each piece of fabric? Choices are A. 1/12 yard B, 1/8 yard C. 1/2 yard D. 3/4 yard please help answer

94. ## us hist

You have many skills, a broad variety of work experiences and a college degree. Do you favor the Pendleton Act? Only in the eastern industrial regions Only in the southern states Yes No I know its not no. is it yes or..

95. ## SCI 275

Resource: Chapter 18 Select one case study or an example, from Chapter 18 that describes the impacts of a toxic substance on human health. Answer the following questions based on the risk assessment principles presented in Ch. 18, and in Figure 18-10 in

96. ## SCI 275

Resource: Chapter 18 Select one case study or an example, from Chapter 18 that describes the impacts of a toxic substance on human health. Answer the following questions based on the risk assessment principles presented in Ch. 18, and in Figure 18-10 in

97. ## History.

Do you think the CRTC's restriction on media freedom were reasonable in the 1960's? DO you think they are reasonable now? Explain.

98. ## analytical

what is difference b/w methylorange,methyleyellow,methylered

99. ## math

If sam spent 25% of his savings on a kite that coscost 20\$ how much did sam hpave before he bought the kite 25×20=

100. ## Math

How many minutes would it take Rachel to jog 3 miles if she jogs 1/15 mile every minute?

101. ## Calculus

A movie theater wants to determine the price per ticket that should be charged in order to maximize its revenue. The theater can accommodate 2000 movie goers per night, but the average attendance is about 1400 people per night. The average ticket price is

102. ## statistics

The number of vacation days taken by employees of a company is normally distributed with a mean of 14 days and a standard deviation of 3 days. For the next employee, what is the probability that the number of days of vacation taken is less than 10 days?

103. ## Calculus

If f(x1)>f(x2) for every x1>x2, then what is the behaviour of f(x)? I believe that the answer is that f(x) is increasing but I do not know how to show my work for that

104. ## Algebra

Compound inequalities 4x+7

105. ## physics

Consider the observable M that corresponds to a measurement in the sign basis where the measurement value is 3 if the outcome is + and −2 if the outcome is −. Write M in the standard basis. If M is the Hamiltonian acting on a qubit which is in the

106. ## chemistry pls help me asap

2.08g of metal Y react with 0.96g of oxygen to form a metal oxide.The empirical formula of the metal oxide is Y2O3.What is the relative atomic mass of metal Y.

107. ## math

what is the maturity value of \$20.000 investment with the rate of 6 percent for a term of 15 years

108. ## Finite Math

Bill and Fred are betting on the outcome when two fair dice are rolled. If the dice sum is any even number, other than 8, Bill pays Fred \$8. If the dice sum is 8, Bill pays Fred \$1. If the dice sum is odd, Fred pays Bill \$2. What is Fred's expected payoff

109. ## algebra

find the monthly payment for a loan. Round off to the nearest cents. I did 300*0.10 = 30.00 330.00 divide by 12 years 27.50. Where did I go wrong. It say my answer is wrong. Thank you for who ever helps me

110. ## math

If 3 cats can catch 3 rats in 3 minutes, how many cats are needed to catch 60 rats in 1 hour?

111. ## algebra

An advertising agency conducted a survey and found that the number of units sold, N, is related to the amount a spent on advertising (in dollars) by the following formula: N = 3,500 + 200 ln a (a ≥ 1) How many units are sold after spending \$1,000? (Round

112. ## math

what is the correct description for the translation A to A? A)right 9;up 3 B)left 9;down 3 c)right 9;down 3 D)left 9; up 3 Is it D