# Questions Asked onNovember 15, 2017

1. ## math

Write an expression to represent: Four more than the product of one and a number xxx.

2. ## World History A

Which most accurately describes the initial development of religion of Oceanic cultures? A) Oceanic religion was polytheistic and animistic, viewing the events of the natural world as the work of gods. B) Oceanic cultures were primarily agnostic, with no

3. ## math

1. Find the length of the hypotenuse of a right triangle with legs of 9 cm and 12 cm A. 8 cm B. 21 cm C. 15 cm D. 225 cm the length of the hypotenuse of a right triangle with legs of 13 cm the length of one leg is 5 cm find the length of the other leg A.

4. ## world histoy

what civilization predated classical Greece and the development on the island of Crete

5. ## Physics

A water pipe is inclined 31.0° below the horizontal. The radius of the pipe at the upper end is 2.00 cm. If the gauge pressure at a point at the upper end is 0.122 atm, what is the gauge pressure at a point 2.70 m downstream, where the pipe has narrowed

6. ## Physics

An air track cart with mass m 0.4kg and initial speed v0 = 0.7m/s collides with and sticks to a second cart that is at rest initially. If the mass of the second cart is m2 = 0.5kg, how much kinetic energy is lost as result of the collision?

7. ## 6th math

Every 24 hours, Earth makes a full rotation around its axis. Earth's speed of rotation at the equator is 1,670 km per hour. What is the circumference of Earth's equator?

8. ## Physics

A watertight car is submerged under water. What force is required to open a door of area 1.04 m2 if the average depth of water at the door is 1.56 m?

9. ## math

Find an integer $x$ such that $\frac{2}{3} < \frac{x}{5} < \frac{6}{7}$

13. ## Math

According to the National Center for Health Statistics, the mean height of an American male is 69.3 inches and the mean height of an American female is 63.8 inches. The standard deviation for both genders is 2.7 inches. According to Chebyshev’s Theorem

14. ## physics

If a spherical glass marble has a radius of 0.00661 m at 1.02×105 Pa, at what pressure will it have a radius of 0.00650 m?

15. ## Math

Write an equation for the line that is parallel to the given line and passes through the given point. y=2x+4; (3,8) A. y = 2x + 2 B. y = 2x + 6 C. y = -2x + 6 D. y = -1/2x + 2** Am I correct?

16. ## Physics

A flea can jump a vertical height h. What is the maximum horizontal distance it can jump? What is the time in the air in both cases?

17. ## English

Which statement from the memoir is an opinion? "Maritn and Ralph saw extraordinary lights" "several thousand leaflets were printed" "Mrs. parks called e.d Nixon" "yoki was only two weeks old" A?

18. ## Finance

Which of the following would be considered the highest risk portfolio? A. A portfolio made up of 20% savings accounts, 50% mutual funds, and 30% bonds. B.A portfolio made up of 40% mutual funds, 40% Treasury bonds, and 10% stocks. c.A portfolio made up of

19. ## APY-math

find the annual percentage yield (to the nearest 0.01%). a bank offers an APR of 3.1% compounded daily.

20. ## English

Hi! ____ Ms. Kemp Recruits Volunteers As a new ninth grader at my high school, I was sitting in an assembly about volunteerism. The guest speaker was Ms. Francis Kemp. Today I had an experience worth writing about. I must admit that I did not have high

21. ## History

The Texans rebelled against mexico because of a? a. santa anna's withdrawl of constitution b. a desire to join the US c. the affair at goldiad d. the massacre at the alamo

22. ## Math

Rosa and her friends used 1 2/3 quart of paint on Monday and 1 3/4 quart of pain on Tuesday. How much paint will Rosa and her friends need on Wednesday? How do i help my child figure out how to do this problem

23. ## Math

So this is such an easy question but they say to change the numbers to make it "friendlier" so like make it easier. Change 12 X 15 to friendlier numbers, as you saw in the video. Give your answer and explain or show how you got it. I can't prosses how to

24. ## Computer Architecture

home / study / engineering / computer science / computer science questions and answers / 4.7 problems in this exercise assume that the logic blocks used to implement a processor’s ... Question: 4.7 Problems in this exercise assume that the logic blocks

25. ## Science

Three people hiked to the top of the hill represented by the following topographic map. Each hiker started at the same elevation but at different locations around the hill. Use this map for questions 4 - 6. (All of them are at a elevation of 180 meters and

26. ## Math helppp

Two small planes leave the Abbotsford airport at the same time. The first flies at 225km/h at a heading 320°, while the second flies at 190km/h at the heading of 70°. How far apart are they after 2 hours?

27. ## Liberal are maths

A jar contains 36 marbles if has 20 red 12 black and 4 green marbles two marbles are draw the first is not returned before the second one is drawn what is the probability that both marbles are red

28. ## math

Use linear approximation to estimate the amount of paint in cubic centimeters needed to apply a coat of paint 0.100000 cm thick to a hemispherical dome with a diameter of 55.000 meters.

29. ## Urgent! 6th Grade History School Help

Which is true about the Athenians? a) They grew poor as a result of the Pericles' battle strategies. b) They grew rich as a result of Pericles' battle strategies. c) They grew poor as a result of the Delian League. d) They are rich as a result of the

30. ## Physics

Find the displacement in cubic meters of a boat weighing 4710 N.

31. ## English

1. I believe him to be cruel. 2. He is believed to be cruel by me. 3. I believe him cruel. 4. He is believed cruel by me. [Are both passive setences grammatical?] 5. People believe Friday the 13th to be an unlucky day. 6. Friday the 13th is believed to be

32. ## Math

These statements describe the depth at which two sea creatures are swimming. Note that sea level is equal to zero. The six-gill shark is swimming 8,200 feet below sea level. The fangtooth fish is swimming 6,500 feet below sea level. Complete this sentence.

33. ## English

1. unluck ------------------------- Is this word correct? I cannot find the word 'unluck' except Wiktionary. I know the opposite of luck is either bad luck or ill luck or misfortune. What about the following? [Wiktionary] unluck (uncountable) 1. Absence or

34. ## math

Find the sum of the following series up to 9th term: 2√3+9÷√3+12÷√3+....

35. ## Physics HELP

In a downtown office building you notice that each of the four sections of a rotating door has a mass of 90 kg. What is the width of each section of the door if a force of 58 N applied to the outer edge of a section produces an angular acceleration of

36. ## MATH

Given the following functions f(x) and g(x), describe the changes (horizontal shifts, vertical shifts, etc.) to the graph of g(x) with respect to the graph of f(x). F(X) = l x l g(x) = - lx+3l - 2

37. ## chemistry

3. If 15.0 mL of a 1.5M HCl solution at 21.50C is mixed with 25.0mL of a 1.5M NaOH solution at 21.50C that is in a calorimeter, and the final mixed solution temperature rises to 28.50C, what is the ΔHrxn for this process? Assume that Ccalorimeter =

38. ## Educational Technology

Which descriptor most accurately helps you visualize a story’s plot A: a single point on a map B: a path C: a tree D: am ocean I think the answer is A but I’m not sure, please help me!

39. ## maths

to fence an area which is in circular shape with a wire of 100m in perimeter . find the maximum area using the 100 metres wire

40. ## Physics HELP

A 2.0-m measuring stick of mass 0.215 kg is resting on a table. A mass of 0.500 kg is attached to the stick at a distance of 72.0 cm from the centre. Both the stick and the table surface are frictionless. The stick rotates with an angular speed of 6.50

41. ## science

which of the following describe radio waves. Along wavelength with high frequency, b long wave length with short frequencies or low wave length with low frequencies

42. ## English

Hi! ____ 13. Which of the following statements would best state the main theme of The Call of the Wild? (1 point) a) Perseverance pays off. b) Only the strong survive. c) If at first you don’t succeed, try and try again. d) Keep your friends close and

43. ## math

Find their slopes and conclude whetever the lines are parallel, perpendicular or neither a) y = 3 x = - 2 b) y = -4 y = x

44. ## Math

Gabrielle can run at a constant speed of 58.2 seconds per 400 meters. At this rate, how long will it take her to run 900 meters?

45. ## 8th Grade Social Studies

Under the Articles, each state sent one delegate to Congress. Thus each state, no matter size or population, had one vote. Congress did have the power to declare war. It could appoint military officers, coin money, and operate post offices. It was also

46. ## English

Hi! ____ 11. The author of The Call of the Wild shifts the setting from California to Alaska in order to (1 point) a) depict how Buck becomes a tough survivor. b) illustrate how money can change a character’s perspective. c) show John Thornton’s values

47. ## Math

Find the equation of a line with the given slope and passing through the given point, P. d) m = -1/2, P(-2,6)

48. ## Math

Lindsey is 5 years less than half her father's age. The sum of their ages is 79. How old is Lindsey?

49. ## Chemistry

The solubility Of KCLO is 33g per dm of water at 70 and 8g per dm of water at 20 calculate the mass of the solute which will crystallize out when 160g of the saturated solution is cooled from 70 to 20

50. ## Calculus

Suppose that f(x) and k(x) are differentiable everywhere and that f(3) = 5, f'(3) = 7, k(3) = 6, and k'(3) = 9. Find an equation of a tangent line to 3(f(x))^2 at x = 3. So the derivative of 3(f(x))^2 is 6f(x)*f'(x), and 6f(3)*f'(3) is 210. But for the

51. ## Math

IMG_0188.jpeg

52. ## Math

The width of a rectangular garden is 2 feet more than 1/3 of its length. The perimeter is 52 feet. Find the dimensions of the rectangle.

53. ## Math

How many feet does a wheel with a diameter of 20 inches travel after one, five, and 30 revolutions?

54. ## sama school

what does the animal look like

55. ## Spanish

what is the difference between diphtongs,hiato and trihtongs?

56. ## English writing issues

Help With These Issues Grammar Incorrect Phrasing, Enhancement word choice, Style Wordy Sentences Passive Voice Misuse, Unclear Reference, Sentence Structure Maryland Lawmakers Approve Bill To Fight Drug Price-Gouging, prohibiting a manufacturer or

57. ## Medical sociology.

Please help me urgently. Q1a. Elaborate on the general principle of sociocultural medical problems in Africa. 1b. Discuss on the scope of medical sociology. 1c. What do medical sociologist study?

58. ## English

Select the vocabulary word that best completes the sentence. The researcher found an exciting clue when she examined a _____ in the margin of the manuscript. notation intent variation property A?

59. ## Science

How does dilution of a substance effects the endpoint of tritation? Like if you dilute a 50 mL of .5 M acid to a 100 mL concentrated .5 M acid, what would be the endpoint? Would it be twice the ending since you need more moles or the same, since you are

60. ## Physics

A student pulls a box of books on a smooth horizontal floor, ignore friction with a force of 131 N in a direction of 37° above the horizontal. If the mass of the box and the books is 33.7 kg, what is the acceleration of the box?

(-w)(-10w^3)

62. ## History

Which statement best explains why anti-British sentiment was less in Georgia than in the other colonies during the Revolutionary period?

63. ## Hellpppp calculus

Solve by elimination. 0.1x + 0.3y = 1.5 0.6y + 0.2x =-1.2

64. ## ELA (English)

And yet, Linenger recovered quickly. in fact, almost two dozen astronauts have lived in space for more than six months, and four have stayed in orbit for more than a year. These men and women faced the discomfort of weightlessness and overcame them and

asked by Polar bear (Ice bear)
65. ## Math

At an internet provider, the cost, C naira of sending an email of 5pages or over is given by the formula C=50(P-2), where P is the number of pages to be sent a. Find the cost of sending an email of 25pages b. If it cost 800 naira to send an email message,

66. ## Math

10 4/17 ÷ 4 5/9

67. ## Computer

Pseudocode that gets 2 numbers from user and prints them in order until the user enters the first value of the trio as negative.

68. ## physics

Anna pushes horizontally on a 57 kg penguin with force of 19 N, but the penguin does not budge. Find the force of static friction between the penguin’s feet and the ground.

69. ## physics

Score: 0 / 1 Tries left: 10 Question 5 A large crate has a mass of 214 kg. A horizontal force of positive 214 N is applied to it, causing it to accelerate at 0.130 m/s2 horizontally. What is the force of friction opposing the motion of the crate? Use the

70. ## social studies

In what type of economic system do individuals own most of the businesses? A democracy B communism C capitalism D socialism c is my answer

71. ## Chemistry

Explain the most important reason why we have attempted to create a model of the atom and more specifically, why it was so important to understand the position and movement of an electron. These are extra credit questions so I neeeed the points but I'm

72. ## history

Who was the REAL "first" president?

73. ## English

Which sentence uses the underlined homonym correctly? fireflies danced in the knight ( Knight is underlined) I do knot know him at all ( Knot is underlined) Janine's baby weighs eight pounds (Weights is underlined) how do I love you; let me count the

74. ## Chemistry

Hydrazine has the formula N2H4 and is used as a rocket fuel (e.g. for the Apollo moon rockets). It burns in the following reaction for which the enthalpy change is -583 kJ/mol. N2H4(g) + O2(g) → N2(g) + 2 H2O(g) Calculate the N-N bond enthalpy in

75. ## physics

a uniform beam 6.0m long and weighing 4kg rest on support at P & Q placed left and right 1.0m from each end of the beam. weight of mass 10kg and 8kg are placed near P & Q respectively on each end of the beam. calculate the reaction of P & Q.

76. ## Algebra

Suppose y varies directly with x. Write a direct variation equation that relates x and y. y= 7 1/2 when x=3 y=3/2x y=2/3x* y=5/2x y=2/5x

77. ## English

1. She still owes her father £3,000. ----------------------------------- How do you read '£3,000'? 1. three thousand pounds 2. three thousand pound 3. pound three thousand 4. pounds three thousand

78. ## Direct Variations

Suppose y varies directly with x. Write a direct variation equation that relates x and y. y=10.4 when x=4 y=3.4x* y=3.8x y=3.2x y=2.6x

79. ## Physics

A force of -7500 N is used to stop a 2000kg car traveling 25m/s. What breaking distance is needed to bring the car to a halt?

80. ## Math

Angelique says that finding the absolute value is the same as finding the opposite of the number. For example, -5=5.. Explain her error. I need help on the question, and what is the absolute value.

81. ## physics

an object 5cm lenght is placed at distance of 20cm in front of a convex mirror of radius of curvature 30 cm . find the position of the image

96. ## Physics

Water is ejected from a garden hose of radius 1.06 cm at a speed of 5.19 m/s. Find the flow rate through the hose.

97. ## English

Select the vocabulary word that best completes the sentence. The researcher found an exciting clue when she examined a _____ in the margin of the manuscript. variation notation property intent B?

98. ## social studies

Which climate region dominates most of Northern Africa? 1)humid continental 2)highland 3)tundra 4)arid I think #4 after looking at the maps. Can you confirm? Thank you for your help.

99. ## Social Studies

What is a sentence that explains how the terms tributary and drainage basin are related

100. ## real estate

Explain in your words the difference between these two concepts: Prequalifying Preapproval How would you explain this to your principal (you represent the buyer) and convince them to do both?

101. ## Biology

In a mycorrhizal relationship, what benefit does the plant get from the fungus? a. an energy source b. aid in seed dispersal c. products of photosynthesis d. aid in the absorption of water and minerals

102. ## physics

A “swing” ride at a carnival consists of chairs that are swung in a circle by 13.5 m long cables attached to a vertical rotating pole, as the drawing shows. Note that the cables make an angle of 60.0o with respect to the vertical, as shown. Suppose the

103. ## Marh

The ratio of male to females is 2:5. There are 12 more females than males. How many males are there.

104. ## Math

M is the set of integers that are greater than -1 and less than 4 I don't understand?? i know it's easy but i don't understand how to solve it