Popular questions and responses by help me please
1. ## science

1) When an alkali metal is involved in a chemical reaction with a nonmetal, what charge will its atoms most likely form? 1- 2+ 1+ 2- 2) Which properties increase when moving down a group of the periodic table? Select all that apply. reactivity valence

2. ## English

What is the effect of the pacing of “Cranes”? A.As the action moves back and forth between the boys’ childhood and the present, readers better understand Song-sam’s and Tok-chae’s motivations and actions. B.By continuously glimpsing events from

3. ## African History

Ghana, Mali, and Songhai, grew from states to empires in the Western Sudan from the 9th to the end of the 16th centuries. Some of the features they had in common were a. extensive trade between states and across the Sahara b. strong bureaucracies and

4. ## Psychology

What impact has COVID-19 made on our social, cognitive, and moral development?

5. ## African History

The most important social structure in Communal Africa was: a. Religion b. Kinship/lineage group c. Craft production d. None of the above In Communal Africa there was collective ownership of Land Labor a and b a. Land b. Labor c. a and b d. none of the

6. ## Social studies

How did the treaty of Greenville effect the land claims of native americans in the northwest territory. A.It allowed settlers to take native americans' land. B.It employed native americans as sharecroppers. C.It allowed them to keep their land, No

7. ## English

Which of the following quotes best illustrates Moon Shadow’s determination to help achieve his father’s dream?

8. ## science

Which option most accurately defines Faraday’s law? A.Any change in the electric field over a conductor will produce an magnetic field inside a conductor. B.The voltage generated in a coil is inversely proportional to the number of electrons in the loop.

9. ## Math

A newborn kitten weighs about 1/4 pound. Write a proportion to convert the mass from pounds to kilograms. (1 pound = 0.45 kg). Then, find the mass of the kitten in kilograms. Enter your answer as a fraction in the simplest form. PLEASE HURRY.

10. ## English

Read the passage from “Mr. and Mrs. Dove.” Here he was! And nervously he tied a bow in front of the mirror, jammed his hair down with both hands, pulled out the flaps of his jacket pockets. Making between 500 and 600 pounds a year on a fruit farm

11. ## Math

A sequence of transformations is applied to triangle MNO to create triangle M'N'O'. * Select all the sequences of transformation that could be applied to to triangle MNO so that triangle MNO ≅ M'N'O (3 answers) A. a clockwise rotation of 90 degrees and

12. ## World History

1. Which of the following is a similarity between the Huang River and Indus Valley civilizations? A - the use of bronze ritual vessels B- a social class system with farmers at the bottom C - the exchange of ideas with other cultures D - the use of a metal

13. ## English

can someone help me with these questions please All out of doors looked darkly in at him Through the thin frost, almost in separate stars, That gathers on the pane in empty rooms. What kept his eyes from giving back the gaze Was the lamp tilted near them

14. ## math

3. The measure of angle A is 73 classify the angle as acute right obtuse or straight (1 point)

15. ## physics

The sweeping second hand on your wall clock is 24cm long. a)What is the rotational speed of the second hand? b)Find the translational speed of the tip of the second hand. c)Find the rotational acceleration of the second hand.

16. ## English

in the necklace the struggle for something that proves to be useless is an example of . a -metaphor b-flashback c-irony**** d-point of view

17. ## math

I have five apples and ten oranges. If a fruit basket must contain at least one piece of fruit, how many kinds of fruit baskets can I make? (The apples are identical and the oranges are identical. A fruit basket consists of some number of pieces of fruit,

18. ## Physics

A 0.363 g wire is stretched between two points 80.3 cm apart. The tension in the wire is 573 N. Find the frequency of first harmonic. Answer in units of Hz

19. ## physic

Suppose 0.0150 kg of steam (at 100.00°C) is added to 0.150 kg of water (initially at 19.3°C.). The water is inside a copper cup of mass 54.1 g. The cup is inside a perfectly insulated calorimetry container that prevents heat flow with the outside

20. ## science

how do i convert?? ex: 500ml=______L 25cg=____G

21. ## Science

Betelgeuse is a red, giant star that guided caravans across the deserts of Arabia in the coolness of night. Betelgeuse is considered a _________. A. hot star. B. cooler star.

22. ## Math

517.3 km = __ m.

23. ## Language

List some important ideas that Johnny Tremain includes. Why did you choose those ideas? Tell how using a reading role helped you understand the book. The reading roles are described in the link on Unit 4 lesson 1 slide 4. Support your response with at

24. ## Algebra

Which best describes your ability to work with transformations in the coordinate plane? A. I can graph translations, reflections, and rotations in the coordinate plane. I can use math vocabulary to describe these transformations. B. I can graph

25. ## history

2. what did the marshall plan, the truman doctrine, and the berlin airlift all have in common? please help

26. ## Math

Determine the holes, vertical asymptotes and horizontal asymptotes of the rational function. y=3x^2+10x-8/x^2+7x+12 Can you also show your work. I need to do corrections. I have a 68 I just need to get to a 70. This would mean so much to me if anybody

27. ## health

How is exercise beneficial to your cardiovascular health A: it helps prevent you from getting lung infections B: it improves the flow of oxygen to the cells in the body(my answer) C: it keeps the neurons firing fast back and forth to the brain

28. ## science

#1 which electromagnetic waves have the longest wavelengths a:radio** b:infrared c:gamma B:ultraviolet #2 what process describes the transfer of heat through matter by molecular activity a:conduction b:convection** c:radiation d:evaporation #3 The heating

29. ## math

Name the angle that is supplementary to

30. ## math

name the angle that is supplementary to

31. ## math

find the measures of the complement and the supplement of an angle with measure 50 degrees

32. ## Geometry

PLease check my answer. Which of these is a step in constructing an inscribed circle using technology? A. Construct segment DB, segment CE, segment GI, and segment ID. B. Create circle A with point B on the original circle. *** C. Create circle E which

33. ## Physics

1. Does the center of gravity coincide with the fulcrum? Why? 2. why does a meter stick balance if the moments in one side equals the moment on the right side? 3. When do you solve for percent difference? Percent error?

34. ## physics

1) When electrons are forced away from a/an ___ plate, work is done. Is "positive" a possible answer? 2) Any pointed or angular surface of an object must have a/an ___ concentration of charge to establish equilibrium. Any ideas?

35. ## physic

For a class demonstration, your physics instructor pours 1.16 kg of steam at 100.0°C over 4.69 kg of ice at 0.0°C and allows the system to reach equilibrium. He is then going to measure the temperature of the system. While the system reaches equilibrium,

36. ## math

i only need help on these two: *2/3y=10+4x 5x=1/3y-8 *5x=4y-30 2x+3y=-12 DIRECTIONS:use linear combinations to solve the system of linear equations.. thanks :)

37. ## science

What is the order of waves in the electromagnetic spectrum? How does the frequency and wavelength as you go from radio to gamma rays?

38. ## Math

Grapghing and Writing inequalities 3.y>2(1 point)

39. ## Math

Enter your answer and show all the steps that you use to solve this problem in the space provided. It takes Pam 45 minutes to drive to work and 60 minutes to drive home from work. Write the ratio of the time Pam spends driving home from work to the time

40. ## social studies

Which phrase best summarizes Qin government? A. It was centralized. B. It upheld Confucian ideals. C. It divided China into rival states. D. It relaxed the harsh laws of the Zhou dynasty

41. ## History

“These are the times that try men's souls; the summer soldier and the sunshine patriot will, in this crisis, shrink from the service of his country; but he that stands it now deserves the love and thanks of man and woman. Tyranny, like hell, is not

42. ## math

Find each quotient 1.1/4 divided by 3/8 2.1/3 Divided by 5/6

43. ## Science

(please correct if i am wrong) A bright star will have a negative number for its absolute magnitude (brightness) A. true B. false

44. ## Science

(PLEASE CORRECT IF WRONG) A white dwarf star has a surface temperature of about _______ degrees Celsius. A. 3,000 B. 5,000 to 10,000*** C. 20,000 to 50,000 A bright star will have a negative number for its absolute magnitude (brightness) A. true*** B.

45. ## SCIENCE

(please check my answers. if they are not right please correct them.) With the use of the Hubble Space Telescope, scientists recently discovered a giant runaway star. It is 90 times larger than the sun and is very hot and blue-white in color. Why does the

46. ## Math

The basic recipe for split pea soup serves 8 people. Find the amount of each ingredient needed to serve 32 people.

47. ## Math

if you wanted to find the difference of 6/25 - 4/5 what common denominator should you choose?Why?

48. ## Social Studies

Why are banks important to producers? ANSWERS: A. Bank loans allow more people to buy products and homes. B. Savings accounts allow a way to make interest off profits. C. Checking accounts give a way to take payments from customers. D. Credit cards give

49. ## Math

A person who weighs 100 pounds on Earth would weigh 37 7 10 37710 pounds on Mars. If m represents a person’s weight in pounds, on Mars, which proportion could you solve to determine the weight on Mars of a person who weighs 160 2 5 16025 on Earth?

50. ## Math

A person who weighs 100 pounds on Earth would weigh 37 7 10 37710 pounds on Mars. If m represents a person’s weight in pounds, on Mars, which proportion could you solve to determine the weight on Mars of a person who weighs 160 2 5 16025 on Earth? A. m

52. ## Math

check my work please For his business, Gil has determined that the time it takes to ﬁnish a job varies inversely with the number of workers. This can be expressed as: ==\ensuremath{T=\frac{k}{w}}== where T = time, k is a constant, and w = number of

53. ## Math

X Y 0 3 1 8 2 13 3 18 What is the equation of the line that contains the values given in the table? A y = 5x + 3 B y = 5x − 37 C y = 5x − 87 D y = 1/5x + 63/5

54. ## Math

For his business, Gil has determined that the time it takes to ﬁnish a job varies inversely with the number of workers. This can be expressed as: ==\ensuremath{T=\frac{k}{w}}== where T = time, k is a constant, and w = number of workers. Gil’s records

55. ## Math

Which equation represents a direct variation? A y = 5x B y = 5/x C y = 5 D y = 5 − x

56. ## Math

please check my answer Which of the following is an equation of a line with a slope of 4 and a y-intercept of -1? A y = 4x — 1 B y = 4x + 1*** C y = – 1x + 4 D y = – 1x — 4

57. ## Social studies

After philip II died, how lond did it take Alexander to build his empire?

58. ## social studies

as a general, Alexander was known for his ______________. Help me fill out the blank My answer is : Legacy

59. ## Language Arts

hink about the work you completed in your reading character role. Determine the ideas that would be most worthy to share in a literary discussion about Johnny Tremain. Provide an explanation for your choices. How did the role you selected and the work you

60. ## Math

hi im really stuck... 3. which explains why the sequence 81,3,1/9....... is arithmric or geometric A. the sequence is arithmic because it decreases by a factor of 1/27 B. the sequence is geometric because it dereases by a factor of 1/27 C. the sequence is

61. ## 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

62. ## Math

im having a hard time with polynomials it just shows shapes and i dont understand, if somebody could help that would be great :) Which polynomial does the model represent? The picture shows a big black square, 2 white rectangles 1 black rectangle 1 little

63. ## Math

Given the curve x = √(3y^4 + 2) i)obtain dx/dy ii)x(dx/dy)=6y^3 My Answer: i)6*(3y^4+2)^-1/2 ii) 6*(3y^4+2)^-1/2 *(3y^4+2)^1/2

64. ## MATH

Name the quadrilaterals that have four equal angles. A. rhombus, square B. Square, rectangle C. parallelogram, rhombus D. rhombus, trapezoid My answer B

65. ## Science

Which of the following best describes the process in which surface water becomes water vapor? A. condensation B. Precipitation C. Percolation D. Evaporation My answer A

66. ## Math

You have $60.00 in your wallet and want to buy some new CDs. If the CDs are$11.00 each, What number of CDs, x, can you buy? Write and solve an inequality. Then explain you answer. Please help me I have no Idea :/

67. ## history

1. In 1786, A group of western Massachusetts farmers rose up to protect taxes,and action against debtor. This uprising, Known as shay's rebellion, Was important because it- A.showed that the confederation congress was too weak to tax farmers. B.revealed

68. ## Math

1. Subtract (4x + 2y) – (8x – 3y). –4x – y 12x – y 12x + 5y –4x + 5y 2. Determine the best name for the quadrilateral. Graphic rectangle rhombus trapezoid parallelogram 3. Which figure has rotational symmetry for an angle of rotation of 270°?

69. ## Science

The mitochondrion is responsible for a. producing glucose from sunlight c. converting glucose into usable energy b. burning up old cell parts d. burning usable energy

70. ## Physics

A streetlight hanging above a road has what type of engrgy?

71. ## Language art 7th grade

Hi, I have a question that says 7. Which word describes the word choice in the following sentence? Perhaps the craziest characteristics of a loon is its weird call, which sounds like someone cackling, a high - pitched laugh. A). traditional B). Informal

72. ## math

need help with a practice work problem What is the degree of the polynomial. -9x^4y+2x^4-3z

73. ## chemistry

As electrons move from the higher to the lower energy level, they release energy and ________ occurs. excitation ground state emission quantum state

74. ## Physics, tempreture

A rock of mass 0.234 kg falls from rest from a height of 28.9 m into a pail containing 0.492 kg of water. The rock and water have the same initial temperature. The specific heat capacity of the rock is 1840 J/kg C°. Ignore the heat absorbed by the pail

75. ## physics

A turntable turning at rotational speed 21rpm stops in 50s when turned off. The turntable's rotational inertia is 1.2×10−2kg⋅m2. a)Determine the magnitude of the resistive torque that slows the turntable.

76. ## physics

What mechanical work must you do to lift a uniform log that is 3.3m long and has a mass of 100kg from the horizontal to a vertical position? [Hint: Use the work-energy principle.]

77. ## HISTORY

how is the size of a legislative district determined A. by geographical boundaries B. by city limits C. by the apportioned population D. by county boundaries*** 2. the term bicameral legislature refers to two of what A. chambers of the General Assembly ***

78. ## Physics

A 6 kg brick is falling at a rate of 48.9 m/s toward the earth at a current height of 14 m. What is the total mechanical energy of the brick? (total mechanical energy= Eg+Ek+Eel) What is the answer in Joules?

79. ## Math 7

Simplify the expression below (5n^3)^2

80. ## Science Work

1. Which of the following traits is acquired A. the number of petals that grow in a plant's flowers B. the wing shape of a wild bird C. the ability of some gorillas to use sign language D. a cheetah's ability to run faster than any other animal 2. The

81. ## Social studies

1. Into which political unit is the world primarily organized A. International Organizations B. Limited Governments C. Regional Organizations D. Nation-States 3. One main purpose of government is to A. maintain order and security for citizens. B. hold

82. ## algebra

(4c/(7c-14)) + (6c/(14c-28))

83. ## algebra

x-2/2x+22 = 1/7 x=

84. ## econ - 2 ques

on a circular flow diagram: If you buy a pair of shoes, does the purchase directly contribute to the arrows of a) spending and revenue OR b) spending and revenue AND goods and services bought and sold #2 After working a week at a nail salon, you get your

85. ## climate change

What are the consequences of the rising sea level? TY

86. ## science

What araes in the world are most likely to be effected by rising sea levels? What groups of people sometimes live in these areas?

87. ## science

What araes in the world are most likely to be effected by rising sea levels? What groups of people sometimes live in these areas?

88. ## climate change

What would our climate be like if the earth was shaped like a cube instead of a sphere? thanks

89. ## physic

A steel rod of length 1.0000 m and cross-sectional area 3.63·10-4m2 is placed snugly against two immobile end points. The rod is initially placed when the temperature is 0°C. Find the stress in the rod when the temperature rises to 38.9°C.

90. ## early childhood education

Creating a caring community of learners Teaching to enhance development and learning Planning curriculum to achieve important goals Assessing children’s development and learning Establishing reciprocal relationships with families What the meaning to

91. ## early childhood education

Tell me how and why is reading picture books to young children and finger painting is a developmentally appropriate. What qualifies it as developmentally appropriate?

92. ## math

Dave has received scores of 85,87,88 and 85 on his algebra test. What scroce must he receive on the fifth text to have an overall text score average of at least 88? please explain

93. ## math/science

converting 3500 seconds=______hr 2 yrs =_______secs (assume 1 year =365days)

WhaT IS a PerSonaL moRaL OR SOme ExamPLEs?

95. ## ACCOUNTING

Your client is preparing financial statements to show the bank. You know that he has incurred a computer repair expense during the month, but you see no such expense on the books. When you question the client, he tells you that he has not received the

96. ## Manuscript Speech

What should the outline of a manuscript speech look like. I am giving a speech on an article abotu technology and i need to write a manuscript speech on it http://www.jiskha.com/display.cgi?id=1170016501.1170018403 Be sure to check out this answer by Ms.

1. ## Algebra 1

do you know the answers to the 20 question test I have no idea. pls help I only have today to finish. I really dont have time I have a history and a science test too. I know you dont care about my problems but I need help someone do everyone a favor and

posted on May 19, 2020
2. ## English

I believe it is a

posted on May 5, 2020
3. ## English

Cranes By Hwang Sun-won Translated by Peter H. Lee

posted on May 5, 2020
4. ## Math

I don’t understand can someone help?:(

posted on April 10, 2020