# Questions Asked onJune 11, 2016

1. ## English

Which phrase best defines an epic simile? a. a figure of speech in which one thing is spoken of as if it were something else b. a literary technique that involves differences between meaning and intention c. a work created in imitation of another d. a

2. ## maths

If the zero of the polynomial x2 + px +q and double of the zero of 2x2 - 5x-3 respectively find values of p and q?

3. ## English

In Edgar Allan Poe's "The Cask of Amontillado," the literary device of foreshadowing is used to create mystery when Montressor tells Fortunato a. "You are a man to be missed." b. "A draught of this Medoc will defend us from the damps." c. "You were not to

4. ## maths

If the zero of the polynomial x2-5x+k are the reciprocal of each other find the value of k

5. ## Physics

You use a rope to slowly pull a sled and its passenger 45 m up a 20∘ incline, exerting a 125-N force on the rope. How much work did Earth do on the sled for the trip in Part B? The answer for part is -5630 J I'm not sure what to do. I tried -5630 J * 9.8

1.Even though Mike is a great basketball player, he tries with just half effort on drills during practice. This is an example of A wasting talent B getting distracted C allowing others to set goals 2.Jim would like to get a summer internship, but his dad

7. ## Math

The angles of a quadrilateral are in the ratio 2:3:7. The mean of these angle is 64. Find all the four angles?

8. ## pre-algebra

A submarine at the surface dives 375 ft and then another 175 ft. Express the final depth as an integer. A. –525 ft B. –550 ft C. 550 ft D. 525 ft C?

9. ## algebra 1

PLEASE HELP Come up with and describe two scenarios: one that models a direct variation situation and one that models an inverse variation situation. Do not state explicitly which scenario is which, but provide at least four data pairs for each situation.

10. ## Math

Let A be the set of primes less than 6 and B be the set of positive odd numbers less than 6. How many different sums of the form a + b are possible, if a is in A and b is in B?

11. ## physics

point charges +1 micro coulomb and +4 microcoulomb are separated by a distance 4cm in air what is the distance of a null point from the small charge? what is the electric potential at null point?

12. ## Home Economics

What are the three main areas of home economics?

13. ## chemistry

In a titration, 25.0 mL of KHP is titrated to the equivalence point with NaOH. The final solution volume is 45.5 mL. What was the volume of NaOH used in the titration? 25.0 mL 20.5 mL 70.5 mL 45.5 mL

14. ## Trigonometry

Three forces with magnitudes 75 pound, 100 lb, and 130 pound act on an object at angles of 25 degrees, 55 degrees, and 145 degrees respectively. Find the direction and magnitude of the resultant of these forces.

15. ## computer networking

A firm is assigned the network part 128.171. It selects an 10-bit subnet part. a) Draw the bits for the four octets of the IP address of the first host on the first subnet. Programming?

16. ## Physics

A 37.0-kg crate rests on a level floor. A horizontal force of 50.0 N accelerates the crate at 1.00 m/s2. Calculate the frictional force on the crate. Calculate the coefficient of kinetic friction between the crate and the floor. I got the normal force, 363

17. ## Psychology

1. The subject of Stanley Milgram's controversial study was ______. groupthink group polarization conformity obedience 2. Based on Milgram's obedience study, it would be expected that a military soldier would be most likely to follow orders to shoot an

18. ## chemistry

Butanoic acid consists entirely of C, H and O. Upon combustion, a 0.3164g sample of butanoic acid produces 0.6322g CO2 and 0.2588g H2O. Determine the empirical formula of butanoic acid I don't want the answer just direction on how to solve this pls

19. ## Psychology

Which research method is BEST at explaining behavior (as opposed to simply describing it)?

20. ## maths

If the zero of the polynomial x2 + px + q and double of the zero of 2x2 - 5x-3 respectively find values of p and q?

21. ## Science

If 10g of magnesium reacted with 5g of oxygen how much magnesium oxide would you produce? How do you know?

22. ## history

Is it a good idea for consumers to spend on credit cards? Why or Why not? Can it be both good and bad to buy on credit? It is not a good idea for consumers to spend on credit cards because it gives a false sense of security you have money that you really

23. ## ashworth

A two-tailed test is conducted at the 5% significance level. What is the P-value required to reject the null hypothesis?

24. ## Physiscs

A mortar shell needs to be dropped into a bunker at an angle of 80 degree from level ground. The bunker is 100 yards away. How much velocity must the shell leave the cannon to accomplish this task?

25. ## algebra

Divide 75 into 2 parts so that 3 times one part exceeds twice the other part by 5.

26. ## English

What should we do to live a healthy life? Let me tell you about what to do for a healthy life. First, we should eat healthy food to stay healthy. It is better to eat brown rice than white rice. Second, we should exercise regularly. I like playing

27. ## physics

A metal sphere of radius 10cm is given a electric charge find electric intensity and potential at a point whose distance from centre of sphere is: a) 20cm b) 10cm and just outside c)5cm.

28. ## Science

Oregon and Washington generate far more hydro-electric power than most states. How does all this hydro-electric power help keep our electric bills low (half the cost of electricity in many states)?

29. ## math

a boat sails north for 3km, then sails 1,5km west. how far is the boat from its starting position? correct to two decimal

30. ## Physics

A boy throws a ball off the top of a 30m high building with a speed of 10m/s at an angle of 30 degrees to the horizontal. How far from the base of the building does the ball strike? I broke in up into 2 dimensional: X horizontal values: Xi=0 Xf=?

31. ## Science

What are two downsides to the dams that make all our hydro-electric power possible?

32. ## Maths

The sum of the digits of a two digit number is 13.The number obtained by interchanging the digits of the given number exceeds that number by 27.Find the number.

33. ## physics

In an Automobile a 44 kg passenger moving at 40 m/s is brought to rest by an air bag during a 0.1 s what is the magnitude of the average force exerted on the passenger during this time ?

34. ## math

Mercy must obtain an average mark of at least 85 to get an A grade in her mathematics examination,out of the four examinations she obtained 80,85 and 82 in the first three. Find the mark she must obtain on the fourth examination of to enable her get an A

35. ## math

The base of a right angled triangle measure 48 cm and its hypotenuse measure 50 cm . find the area of the triangle

36. ## English

can someone write a summary of the novel pride and prejudice in 400 words? please

37. ## Science

When we evaporate a salt solution salt crystals are left in the beaker or utensil but does the same thing happen in case of sugar solution?

38. ## Math

Write 1.5 billion to indian place value system.

39. ## Algebra

If equals are equal are recipricals equal?

40. ## science

a man is running. What is its kinetic energy?

41. ## Math

What is the smallest member of the solution set of x^2=30-13x?

42. ## Chemistry

The standard disposable propane cylinders for use with camp stoves, lanterns, portable barbecues, etc, contain 355 g of propane. Calculate the total energy available from one of these cylinders.

43. ## math

a man travelled xhrs at 5km/hr and yhrs at 8km/hr .Distance travelled altogether is 20km. find x and y if the average speed for the journey is 7km/hr

44. ## Science

Does Aldosterone increases or decrease urine production? Also does it result in higher sodium levels in the urine? Thank you

45. ## math

A box contains 7 green, 4 red and 3 blue marbles. One marble is pulled from the box without looking, what is the probability of not getting a red marble? Work:7+4+3=14 4/14=2/7 Or 7+3=10 4/10=2/5 Which one is correct.

46. ## English

What is the main theme of the poem

47. ## Physics

In the time interval from 0.0 s to 10.1 s, the acceleration of a particle traveling in a straight line is given by ax = (0.1 m/s3)t. Let to the right be the +x direction. The particle initially has a velocity to the right of 10.0 m/s and is located 5.4 m

48. ## science and technology

Which law of chemical combination is illustrated by the fact that 168gFe reacts with 72gH2O to from 232gFeO4 and 8gH2?

49. ## Math

What order do these go in from least to greatest? 2/3 0.2 70% 5/8 33% 0.82

50. ## Math - Year 10 - Simult. equations

Find the point(s) of intersection between the following: x^2 + y^2 = 25 3x + 4y = 0

51. ## Mathematics

Find the size of angle C if angle A is 50 degrees. You have been give that triangle ABC AC = 8 cm and AB = 6 cm.

52. ## science

why tall tree broke more than short tree at strom.

53. ## Math

"Carlos started at sea level, climbed a cliff to a height of 14 m, then dived 19 m. Find the level at which his dive ended."

54. ## Grammar

Which is correct? They have made my high school experience unforgettable. Or They made my high school experience unforgettable.

55. ## Math (pre-celc 12)

I'm not sure how to solve this equation algebraically: 38=20sin((2pi(t))/36)+22 I know the answer should be about 5.3 since I graphed it. I can get as far as removing 22 from the right and then removing 20 from the right by dividing by 20. To get

56. ## Physics

You recently read that a new possibly habitable planet was discovered. The planet, Burt, receives 1700 W/m2 from it’s companion star. If planet Burt has a a radius of 6500 km and acts like a blackbody ( emissivity =1 ) and thus radiates same amount of

57. ## math

if an asset has a depreciable basis of \$150,000 and a ten-year life, what will be the amount of amortization for each of the ten years?

58. ## Math

Linda scores 72 on her first algebra test. What must she score on the second test if her average score on both tests is to be 81

59. ## History

Why did prime minister Diefenbaker refuse to accept american nuclear warheads but then Prime minister lester b pearson in 1963 signed a pact to arm bomarc missiles with american warheads? and how does this affect canada in 2016

60. ## Math

In a sine function, can you replace the phase shift by changing the period? Why or why not?

61. ## College Algebra II

The midpoint of the line segment from P1 to P2 is (-1,3) if P1 is (-5,2) what is P2

62. ## Algebra

Transform the following equations into standard form 1. x^2 + 2x = -1 2. 4 + x^2 = 7x 3. x^2 - x = 1 4. x^2 + 9x = 10 5.4x + 3 = x^2 6. x^2 + 5x +5 7. 2x^5 + 7x = 3x 8. x^2 = 3x + 8 9. x(x + 3) = 1 10. x^2 - 3x = -2 11. y^2 - 7y = -6 12.z^2 - 5z = -4 Some

63. ## physics

Ball A is dropped from the top of a building of height h at the same instant that ball B is thrown vertically upward from the ground. When the balls collide, they are moving in opposite directions, and the speed of A is A times that of B. At what height

64. ## Logarithm

Without using a calculator, find the value of x such that 9(3^x)^3= square root(1/27^2) So the answers show that 3^2(3^3x)= square root(1/3^3x) Why is it 1/3^3x? Wasn't it 1/27^2? Please explain clearly to me, thks!

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65. ## Math

(a+b)whole square = ?

66. ## Algebra

(a+b)whole square = ?

67. ## History

Who was Archimedes ?

68. ## Physics

A car is running at a speed of 100km/h if brake is applied how much ditance will it cover before stopping from point where brake is applied ? How

69. ## English

1. He looks like he is in another world. 2. He looks like he has a lot of money. 3. He looks like he knows everything. 4. He looks like he is from America. 5. He looks like he is more than 20 years old. ---------------------- Are the sentence all correct?