# Questions Asked onApril 5, 2017

1. ## math

john's age in the next ten years will four times his age five years ago. How old is john now?

2. ## critical thinking

In 2004 Z is having a conversation with his friend X and X’s wife Y. Y is a U.S. citizen and a ‘Bushy’ (a supporter of George W. Bush). She is planning on voting for Bush in the upcoming presidential election. Z and X (both are Canadian citizens, not

3. ## math question

A cliff swallow nest is 86 meters above a canyon floor. The elevation of the nest is −56 meters. What is the elevation of the canyon floor?

4. ## Calculus

Solve the following initial valued problems: a) g′(x) = sin(x), g(π) = 2. b) g′′(x) = 18x, g′(0) = 1 and g(0) = 5. b) g′′(x)=12x2 +2,g′(1)=7andg(1)=3.

5. ## math

A farm stand sells cider from two bar ells.The smaller barrel holds 336 L, but it is now 5/6 full. The farmer empties this cider into the other barrel and finds that the cider fills only 4/9 of it. How much cider would the larger barrel hold when full? My

asked by HELP ASAP
6. ## Math

There are 3,000 people at a concert. You survey a random sample of 200 people and find that for 35 of them this is the first concert they have ever attenede. Estimate how many total people are attending their first concert that night

7. ## English

1. Part A In ‘The Phantom Tollbooth, Act I, Azaz gives Milo a box of letters of the alphabet so Milo • Can eat them when he is hungry. • Will win against the Mathemagician. • Will learn to be a better reader. • Will be protected on his

asked by Help plzz check asap
8. ## health

The health Continuum is a representation of where your current health status Falls somewhere between illness and wellness identify the health status that might cause a decline in health and move you toward the state of illness

asked by Help plzz check asap
9. ## @Help plzz check asap

I've removed the entire test you posted -- without indicating your answers! Please post only those questions you have serious doubts about along with what YOU THINK the answer is for each. Then when someone comes online who has read that work, he/she may

10. ## Physics

The angular velocity of an engine increase from 1200 RPM to 3000 RPM in 10 second computer angular acceleration and the number of revolution made during this time.

11. ## stats homework

the monthly demand for a certain product is a normal random variable with a mean of 50 and standard deviation 10 a) if you have 60 units on a stock at the beginning of the month, what is the probability you will still have stock remaining at the end of the

12. ## Sport

I played with Messi and against Messi. I played with Diego Costa and against Diego Costa. I played with Gareth Bale and against Gareth Bale. I played with Thiago Silva and against Thiago Silva. I played with Lewandowski and against Lewandowski. I played in

13. ## series help maths steve or reiny

find the sum of n-term of the series 1/1+1/2+1/3+1/4+1/5+...+1/n plz show step

14. ## Dynamics

Hello, Is there a way to find the angle of inclination if given the coefficien of sliding friction? I've got 0.2 for the coefficient but I assume I can't use the old trick for find the angle give static friction I.e tan^-1 (u) = the angle.

15. ## Math

Sean spent 1/5 of his money in the shop and 7/10 IN another what fraction of his money is left

16. ## SCIENCE CHECK!

1. One of the products of photosynthesis is carbon dioxide.*** fire. oxygen gas. mass. Am I right?

17. ## Chemistry

The equilibrium constant is equal to 5.00 at 1300K for the reaction 2SO2(g) + O2(g) 2SO3(g) if initial concentrations are [SO2] = 6.00M, [O2] = 0.45M, [SO3]= 9.00M, the system is a/. At equilibrium b/. Not at equilibrium and will remain in an un

18. ## Math

What is 7 to the nearest hundred?

19. ## math

what is 9 x 3 - 9 x 20/-5

20. ## Math

Determine the sign of the sum of -18+11

21. ## English

it takes one of the great advantages of being a woman that one can pass even a very fine Negress without wishing to man an English woman of her? Which of the following choices correctly explains the meaning behind this line? Women don't find black women as

22. ## PreCalculus

Rebecca and Tom Payton have decided to buy a home that costs \$200,000. The Paytons can put down 20% of the home's price. They have applied for a 15-year, 9% FRM to finance the balance. They Paytons have a combined gross annual income of \$70,000. Answer the

Can someone please explain what "consumer socialisation" is. I would really appreciate it if its not copy and pasted from other website because I've searched it up, but I just don't understand it. Thank you

24. ## Statistics

A certain university has 7 vehicles available for use by faculty and staff. Five of these are vans and 2 are cars. On a particular day, only two requests for vehicles have been made. Suppose that the two vehicles to be assigned are chosen in a completely

25. ## Physics

A person runs off a 10.0-meter high balcony in a horizontal direction at 5.0 m/s. The swimming pool is at ground level 5.5 meters away from the edge of the balcony. Will the person reach the pool? Assume no air resistance. *I'm having trouble with this

26. ## Science

The Richter Scale is based on measurements of the ____ of a seismic wave. A. Speed B. Frequency C. Intensity*** D. Amplitude

27. ## Physics

You are launching Robin Hood out of a cannon and over the wall of the castle to rescue the Maid Marion. He would like to clear the castle wall by as much as possible. The cannon is stuck at an angle of 45 degrees from the ground and will launch him with a

28. ## Physics

Amazon is bringing me a box of shark repellent to my small island (about a 10 m diameter). They are going to drop it as they fly overhead. The plane flies 125 m above the ground at a speed of 550 m/s. How far away from my island should they drop my

29. ## Chemistry

The functional group contained in the compound O || CH_3-C-O-CH_3 is a(n). A)carboxy B)amine C)ester D)amide

asked by M, S, E
30. ## Math

The rabbit population in a forest area grows at the rate of 7% monthly. If there are 180 rabbits in September, find how many rabbits (rounded to the nearest whole number) should be expected by next September. Use . A. 402 B. 408 C. 428 D. 415 I got 402, is

31. ## Algebra 1

How do I find the minimum and maximum possible measurements of an ostrich egg that is 1.6 kilograms to the nearest tenth of a kilogram

32. ## Math

What is the upper quartile of the data set below 25, 8, 10, 35, 5, 45, 40, 30, 20 A. 5 B. 8 C. 9 D. 10

33. ## Algebra/Precalculus

Solve the system of linear equations and check any solutions algebraically. (If there is no solution, enter NO SOLUTION. If the system is dependent, express x, y, and z in terms of the parameter a.) 3x-3y+6z=6 x+2y-z=8 5x-8y+13z=4 I don't know what

34. ## Math ASAP

Starting at the top, if you cut a square pyramid in half using a single cut, what is the shape of the newly-exposed section? A.) square B.) rectangle C.) triangle D.) pentagon

asked by Savanna Reed
35. ## chemistry

Draw a well diagram of the set up of the aparatus that can be used to show that ammonia gas can burn in oxygen Write the equation for combustion of ammonia In oxygen PLEASE HELP MI TO ANSWER THAT QUESTION IT DEFEATED MI

asked by Taufiki Hazard
36. ## MATH

Jenny is running an experiment for organic chemistry class. She needs exactly 100 ml of 70% hydrochloric acid, but the lab only has 90% and 40% solutions. How much of each solutions does she need to mix in order to obtain 100 ml of 70% hydrochloric acid

37. ## Math

write a rule to describe the translation of a point from (-3 3) to (-2 2) A)

38. ## english

Is this thesis good? This book is not only a mystery novel, but also appeals to readers through the depictions of jealousy and hatred. Thank you.

39. ## Physics

A vertical spring has a length of 0.175m when a 0.25kg mass hangs from it, and a length of 0.775m when a 1.9kg mass hangs from it. What is the force constant of the spring in N/m?

40. ## Social Studies

Following World War 1, which industry experienced tremendous growth in the 1920s?

41. ## Physics

You are launching Robin Hood out of a cannon and over the wall of the castle to rescue the Maid Marion. He would like to clear the castle wall by as much as possible. The cannon is stuck at an angle of 45 degrees from the ground and will launch him with a

42. ## History, Check pls

2. Why would the loss of farms make it especially difficult for the Southern economy to recover? Many Southern industries would fail without the crops The southern economy was largely based on agriculture Most Southerners could not afford to rebuild their

43. ## Calculus

Can someone explain to me why the derivative of sinx^2 is y'=2xcos (x^2)???

44. ## This isn't about school

Hey Ms. Sue I feel ya, lots of cheaters on this website I understand, but sadly you can't do anything because from the beginning of time people always find a way to cheat the system and find loop-holes.

45. ## math

In constructing a box-and-whisker plot for the data set below, at which values would you draw the left and right sides of the box? 6, 7, 1, 3, 9, 3, 2, 5, 8, 4, 8 A. left at 3; right at 8 B. left at 2; right at 8 C. left at 2; right at 7 D. left at 3;

46. ## Ethics

As a matter of fairness, should individuals be required to pay for health services on the basis of their actuarial risk of illness or, alternatively, on the basis of their ability to pay? help?

47. ## math

Find the next three terms of the sequence -2, -12, -72, -432,... A.-1,728, -6,912, -27,648 b.-1,728, -10,368, -62,208 c.-2,592, -10,368, -41,472 d.-2,592, -15,552, -93,312

48. ## maths

In an arithmetical progression,the sum of the first five terms is 30,and the third term is equal to the sum of the first two.write down the first five terms of the progression.

49. ## social studies

why did mexico decide to break away from spanish

50. ## Math

Does an 8-car Ferris wheel have rotational symmetry? Explain I am so confused. Can someone explain this?

51. ## Math

Find the least common denominator for 1/8 and 1/12. What is the sum of these fractions in lowest terms?

52. ## Precalculus

How do I put "cos^2 theta" into the denominator of "1/1-sin theta"?

asked by Sandy East Ward
53. ## Math

If you run 3 miles everyday for 5 days, how many miles will you need to run on the sixth day in order to have run an average of 4 miles per day over 6 days? Solve this problem in two different ways, and explain your solutions.

54. ## Math

The mean of 3 numbers is 37. A fourth number, 41 is included in the list. What is the mean of the 4 numbers? Explain your reasoning.

55. ## further algebra

a tennis ball is dropped from a height of 30mtrs, and it rebounds four-fifths of the distance it has fallen after each fall. find 1. the height of nth bounce 2. the total distance traveled on rebound before coming to rest.

asked by Duut Edward
56. ## Math

For which pair of number is the greatest common factor 6

57. ## Math

Mr.Jackson has 20 quarters if he gives 4 quarters to each of his children how many children does he have?

58. ## Math

If you run an average of 3 miles a day over 1 week and an average of 4 miles a day over the next 2 weeks, what is your average daily run distance over the 3-week period?

59. ## English

The customer wants to buy the product at the market. What can he say? Can we use all the following expressions? Which ones are commonly used? 1. I'll take it. 2. I'll buy it. 3. I'll get it. 4. I'll have it.

60. ## Chemistry

Aluminum is produced by the electrolysis of aluminum oxide (Al2O3, bauxite ore) dissolved in molten cryolyte (Na2AlF6). Calculate the mass of aluminum that can be produced in one day in an electrolytic cell operating continuously at 1.0 x 105 amps. The

61. ## Hard Pre-Algrebra question

I am having trouble with this question. I have no idea what to do. A miniature box used a scale model of a building of a shape of a right rectangular prism. The prism has edge lengths of 2 1/2 inches, 2 1/8 inches, and 1 inch. How many cubes with side

62. ## History

Match each statement with the correct amendment. Some amendments will be violated more than once. Japanese who were suspected of spying sabotage or helping the enemy had their homes raided and had their things confiscated byt he FBI Amendment 3 and 4

63. ## physics

A bomb dropped from a balloon reaches the ground in 30seconds.Determine the height of the balloon if it is ascending with a speed of 100cm^-1 when the bomb is dropped.

64. ## Math

18yd 2ft + 2yd 2ft equal

65. ## algebra

16L:28L what is the ratio of a fraction in simplest form with whole numbers in the numerator and denominator

66. ## math

tiffany is sending a package that may not exceed pounds. the package contains books that weigh a total of 9 3/8 pounds. the other item to be sent weighs 3/5 the weight of the books. how much does the package weigh

67. ## Chem

What is the conversion of the sodium salicylate to salicylic acid reaction? C6H4(OH)(COONa) + 1/2 H2SO4 -> C6H4(OH)(COOH) + 1/2 Na2SO4

68. ## History

What is one way that Japanese Americans resisted internment

69. ## Chemistry

What will be the final temp. of the solution in a coffee cip calorimeter if a 50.00mL sample of 0.250 M HCL is added to a 50.00 mL sample of 0.250. The initial temp. is 19.50 °C and the Delta H is -57.2 Kj/mol NaOH assume density of solution is 1.00 g/mL

70. ## History

Although most Japanese were pushined by being placed in internment camps they never were put on trial and were treated as automatically guilty of disloyalty to US Violation of Amendment 5 and 7? Is there another one iM missing

71. ## History

Those who replied no to certain questions in a loyalty questionnaire administered to internees were taken to Tule Lake and considered disloyal They were being punished for what they said Violation of Amendment 1? I think I am missing one but I am not sure.

72. ## chemistry

what is the % (m/m) of Mg(NO3)2 in solution when 0.84 g of Mg(NO3)2 are dissolved in enough deionized water to prepare 500.0 ml of solution ( assume the solution in dilute enough that the density of the solution is 1.0 g/ml)

73. ## geometry/check my work

For triangle ABC , which transformation composition is Commutative? a) rotate 30 degrees and then translate 2 units down b) translate 5 units to the right and rotate 90 degrees c) reflect across the y-axis and then rotate 90 degrees d) reflect across the y

74. ## History

How many years did Western Expansion take?

75. ## Chemistry Homework

Hello! Could someone help me with this? I'm confused on what to do. Thanks!! The mole fraction of carbon dioxide (CO2) in water is 0.25. Determine the molarity of CO2. The density of the solution is 1.0 g/mL.

76. ## biology

in need of journal articles that talk about the structures,characteristics , nutrition,growth and control of bacterias,viruses and eukarya in general...please help

77. ## Math bet

My sister and I have a bet on my homework The length of a rectangle is 1.2 x10-4 kilometer. The width of the rectangle is 6.25x10^-5 kilometer. What is the area in square kilometers of this rectangle? 7.5x10-9 or 7.5x10^3

78. ## Math

I am a shape made of 6 line segments. I have 2 angles less than a right angle and no right angles. What shape am I? Draw an example in the workspace below.

79. ## Math calculus

a cylindrical vat must hold 5m^3, the vat must be wider than it is tall, but no more than 3 m in diameter. What dimensions will use the least amount of material?

80. ## Math (Statistics)

The Centers for Disease Control reported the percentage of people 18 years of age and older who smoke (CDC website, December 14, 2014). Suppose that a study designed to collect new data on smokers and nonsmokers uses a preliminary estimate of the

81. ## Math

A man spend 1/4 of his salary for taxi fare and 3/8 on lunch and save the rest, if he earned \$32,000. How much money did he spent in all?

Calculate (triangle)H for the following gas-phase reaction: 2 H-C (3dashes) C-H + 5 O=O --> 4 O=C=O = 2 H-O-H -Using bond energies

83. ## Math

class A has 5 more people than class B. Class B last yr had 8 more people than it does this year. This yr, class B has 25 students. How many students are in class A this yr. I get 30 A= B+5 A= 25 +5 A= 30

84. ## Math

Write a story problem to represent 6÷ 1/5

85. ## Molecular bio

Which of these sugar(s) would contain amylose? (*I looked it up but there wasn't a clear answer* ) Glucose Fructose Sucrose Lactose Starch -This one is amylose because it's a long chain. What about the other four?

86. ## word problem

A man has 37 coins in his pocket, all which are dimes and quarters. If the total value of his change is \$6.70, how many dimes and how many quarters does he have? Let x represent the number of dimes and y represent the number of quarters. its asking me just

i need help setting up 2 equations. The sum of the radius,r, times 2 and 3 equals 4 less than the radius,r. The sum of the radius, r, times 13 and 15 equals 16 less than twice the radius,r.

88. ## mtti

A triangle has vertices a(0,2),b(3,7)and c(0,6)give that abcd is parallelogram find the area of parallelogram abcd

89. ## mtti ,mathematics

Find the equation of a straight line through point k(3,-4)which is perpendicular to the line 3x-2y=3 in the form ax+by+c=0

90. ## Geography (solar declination)

For a assignment we were told to go outside at 12:30 and stand w/ our backs to the sun and measure our shadow. Then for the second part we were asked what would the difference be if we did the same thing on June 21st? (summer solstice). If it were done on

91. ## biology

HI, i'm in need of sites/articles that explain what invertebrate, chordate, and primates are.

asked by Carl Wheezer
92. ## history

The boundaries of the "West" have fluctuated over the past 3000 years. Why do you think that is the case? What accounts for those changes? Is the idea of the West objective or subjective? How is it decided if one country or another is part of the West?

93. ## calculus

y=-sin^2 (1/x) find the derivative

94. ## math

1.what if they changed the scoring system in American Football, and there were only two ways o score, a field goal worth 3 points and a touchdown worth 7 points. What are all the possible total scores that a team could have?

95. ## math

the advertised size of a pizza is the length if its diameter. what is the area of the crust of a 12in pizza ?

96. ## Math

Can someone explain to me this : -sinx=cosx X=3pi/4 and 7pi/4

97. ## Chemistry

What volume will 11.2 grams of H2 gas occupy at 25.1oC and a pressure of 758 mmHg?

98. ## Social Studies

If someone has all the answers to check my answers to thatd be great. What promise did Stalin make and break after soviet occupation of several Eastern European countries? to give financial assistance to war-torn families** How did president Truman guard

asked by Random Guy
99. ## Algebra

Solve the equations: (a+5/4a)+11/12=2/3a 4x/3-(2x+3/6)=9/2