# 1. What is one thing a strong introduction does NOT do? (1 point)capture the reader’s interest present evidence to explain the topic provide background information state the main idea of the report 2. Which is the correct MLA citation for

40,793 questions, page 75
1. ## TEACHER AIDES

which of the following best describes achid who has been abused a]child eager to answer your questions. b]child more mature than other children. c]chid typically forms strong friendships. d]the child may be quiet and tentative. I think its D.

asked by sara on June 8, 2011
2. ## Mathematics

A loan of 12,000 was borrowed from a bank at 14% per annum. Calculate the interest of the loan at the end of the first year. And the total amount owing at the end of the first year. A repayment was made of 7,800 at the start of the second year. Calculate

asked by Sam 101 on May 17, 2012
3. ## microeconomics

Why does the marginal revenue product(MRP) curve slope downward for a perfectly competitive firm? a. because MRP=MR x MPP. After some point, as more of a factor is employes, the lower its MFC is; thus MRP declines b. Because MRP = MFC x MPP. After some

asked by sheila on August 18, 2007
4. ## MLA style

If i have to write a 1500 word research paper on MLA style. Can the format be like this : 100 word Introduction 400 word 1st paragraph 400 word 2nd paragraph 400 word 3rd paragraph and finally 100 word Conclusion. Is this good enough. and I am gonna use 9

asked by HAQUE on November 26, 2014
5. ## Algebra2

The function f(t)=100,000/1+5000e^(-t) represents the population of an endangered species bird t years after they were introduced to a non-threatening habitat. a.In what year will there be 70,000 birds? b.How many birds were intially introduced to the

asked by MV on December 6, 2011
6. ## English

1. There is one more point that I want to talk about. 2. There is one more point we have to think of. ------------- Are the sentences grammatical? What is the meaning of 'point' here? 3. The farmere wanted to get rid of the hawks. So with the help of

asked by rfvv on October 28, 2014
7. ## chemistry

Compute the freezing point of this Solution: 25.5g C7H11NO7S (4-nitro-2-toluenesulfonoic acid dihydrate) in 1.00*10^2g H2O (nonionizing solute) The freezing point of H2O is lowered 1.86 Celsius per mole of solute. The boiling point of H2O is raised 0.512

asked by Jose Reyes on November 22, 2010
8. ## Physics

A uniform ladder of 5.0 m long and 12 kg is leaning against the wall (contact with the wall = point b, contact with the floor = point a). The height from the ground to point b is 4m . The wall is frictionless but the floor is not. A painter of 55 kg climbs

asked by Grace on February 24, 2013
9. ## Math word problem

At an amusement park, players can sue tickets that they won playing skeeball and other games to trade for prizes. Each ticket is worth 3, 7, or 15 points. If you can trade 10 15-point tickets for x pairs of x-ray goggles, how many pairs of x-ray goggles

asked by Anonymous on September 20, 2013
10. ## english

Both texts deal with racial discrimination. How does the structure of poem help convey this meaning in a way that the prose passage does not? A)The poem conveys meaning through imagery; the prose passage does not. B)The poem uses first person point of

asked by student on November 6, 2014
11. ## College English

Compare and contrast Azar Nafisi's "Reading Lolita in tehran" work to Frederick Douglass " Learning to Read and Write" work. I've read both but I'm not sure what to write for contrast. They both Had No freedom, social obligations and Strived for Education.

asked by Alissa on March 6, 2017
12. ## finance

can someone correct these for me when you have a few minutes i'll appreciate any help thankyou.my answers are in parenthesis thanks again. Indicate whether a debit or credit decreases the normal balance of each of the following accounts: a. Office Supplies

asked by student acc on October 30, 2007
13. ## Chemistry-Bonding

Classify the following bonds as ionic, covalent, or neither (O, atomic number 8; F, atomic number 9; Na, atomic number 11; Cl, atomic number 17; U, atomic number 92). a.) O with F _________ b.) Ca with Cl __________ c.) Na with Na _________ d.) U with Cl

asked by Mary on November 13, 2009
14. ## math

Sam received a \$290 discount loan to purchase a stereo. The loan was offered at 16% for 90 days. Find the interest in dollars and the proceeds for the following problem. The interest is \$12.60, \$11.60, or \$10.60 ? The proceeds are \$279.40, \$278.40, or

asked by Kendra on January 26, 2010
15. ## Math

If it takes 6 minutes to travel from point A to point B at a constant speed of 60 miles per hour, how many minutes does it take to travel the same route from point A to point B at a constant speed of 50 miles per hour?

asked by Samantha on July 11, 2012
16. ## science

1. The ability of an apple to change color when exposed to air is a ____. (1 point)physical property chemical property physical change chemical change 2. Which of the following is NOT a possible sign of a physical change? (1 point)a change in appearance a

asked by NIKE on April 17, 2012
17. ## history

1. What was one emphasis of the Constitution of 1845? (1 point) fiscal responsibility freedom of former slaves importance of high taxes increasing state debt 2. Why was the Texas Constitution of 1845 twice as long as the one written before it? Select all

asked by Anonymous on April 26, 2018
18. ## math

are the answers b. c a d b c 9. The sides of a rectangle are increased by a scale factor of 4. The perimeter of the smaller rectangle is 20 cm. What is the perimeter of the larger rectangle? (1 point) 320 cm 80 cm 120 cm 60 cm 10. A right triangle has an

asked by Anonymous on November 9, 2018
19. ## Science test review

Here are all the word you can use I need help chemical property mixture heat capasity homogeneous viscosity sublimitation physical property compound chemical formula substance density mass tempurature pressure heterogenerous 14. A property of matter

asked by jj on May 2, 2016

"Well that's sculpture, making a '74 Toyota look like a '63 Corvette, only I didn't think of it that way...I was doing good work, and I was making good money." What is the purpose of the ellipsis (...)? I have it down to two possible answers: A. to prepare

asked by Jim on December 3, 2014
21. ## spanish

¡_____ no me gusta en esta tienda es que nunca tienen liquidaciones! a. Me da igual b. Por todas partes c. No está de moda d. Lo que please explain this whole thing

asked by spanish on April 27, 2009
22. ## PLEASE AND THANK U

i just want to sat that I appreciate all u teachers helping me, but please don't provide one site for me which is Wikipedia. I don't understand a single thing wen I reach that page. It confuses me more, but thanx

asked by ELINA on June 12, 2009
23. ## elementary

please give me response.i don't have any idea from this science project. research graphic organizer we select dolphin.how to prepare that dolphin.which one is the best thing.can u explaine me

asked by swetha on November 1, 2012
24. ## Ethics and Technology

Objectivism is based on the idea that: A. there are no universal moral principles. B. morality has an existence outside the human mind. C. morality and law are identical. D. there is no such thing as free will. is it B

asked by Amy on March 18, 2015
25. ## bio

any thing helps below write the formula which shows the sequence of events that results in the production of a new protein molecule. then explain what is happing in each step of the sequence.

asked by Anonymous on December 1, 2010
26. ## Chemistry

I just need someone to show me how these problems are done then i can do them myself The Ka values of H2CO3 are shown below. Ka1 4.6 10-7 Ka2 4.4 10-11 What is the pH of a 0.15 M solution of Na2CO3? that one i tried to write out all the equations witht

asked by Amy on March 8, 2009
27. ## College Algebra

I am asked to write a logarithmic expresion as a single logarithm with coefficient 1 and simplify as much as possible. The equation is: 4logbase5Y-3logbase5X+1/2logbase5Z. Could some please help me I am not understanding this whole Logarithm thing.

asked by Nikki on July 17, 2016
28. ## Biology

Increasing what in a plant cell will increase energy production? I was thinking glucose, water, or sunlight. But the thing is we are talking about changing something within the cell. Anyone want to chime in on this? Thanks!

asked by Brett on February 20, 2009
29. ## literacy, gr.5

from the book The van gogh cafe: why did the magic around the pies stop? why Clara does not want to eat magic muffins? Why was it a good thing that she kept a secret for the right time?

asked by Anonymous on February 25, 2010
30. ## Stuctures of the Earth

If you measure one thing, its gives you clues about something else. Give an example. I am not seeming to understand this question. It kind of tends to relate in with theories and such that scientists have made by doing investigations which have provided

asked by Anonymous on January 4, 2011
31. ## english

i am not able to find a a poem on any inanimated thing like snow, chalk candle etc. in about 8-1o lines on net. poem should be of class 9th level can u help me please... regards yash sethia

asked by YASH on June 20, 2011
32. ## English

Could you help me reword this please. Furthermore his exaggerated stories may be true for him but their illegitimacy to how a man in a suit can do such an uncivil thing such as ramming a car into a bus that may contain children or anyone in that case

asked by HM on September 11, 2011
33. ## General Science

when comparing the force that is required to climb a mountain by walking up a tril that slopes gently upward to the top, vercus getting there by scaling a sheer vertical clifff face what's the best thing todo ?

asked by any on November 26, 2010
34. ## english

I have to write a 1000 essay in which I must connect two books together. Yann Martel's "Life of Pi" and Tim O'Briens "The Things They Carried" The thing is, I have no idea where to even start. Any ideas for premises, thesis statement etc.?

asked by Mr. man on July 17, 2010
35. ## History

-this was the second question -when FDR decided not to take part in helping the global depression, I was wondering why when the US withdrew from exchange-rate stabilization, how was this a bad thing for other countries? why couldn't they continue what they

asked by Amy on October 27, 2010
36. ## To Ms. Sue

Ms. Sue you said that I answered this adequately. I want to add more, it doesn't look complete, I will really appreciate it, if you could help me out a little,thanks. Before the uprising in Haiti, would Europeans have believed that a slave revolt on this

asked by Sara on November 7, 2009
37. ## PE Modified

What is energy that is immediately required for short periods of time by using stored glycogen as a source of fuel? I've looked all through the packet [which serves as my book] and still cannot find a single thing about any part of this question...

asked by anonymous on September 23, 2007
38. ## Math

Luke bought some thing at the store. He paid \$5.98 for a pizza, \$3.75 for a case of soda \$2.50 for a box of brownie mix and \$1.01 in sales tax. What information is needed to find Lukes correct change?

asked by Jason on December 6, 2010
39. ## English

"Understanding the cause for Bartleby's reason to be an introvert and to offer polite refusals when asked to do something would suggest he deserves either sympathy or disdain." I need to reword the whole thesis using different words but meaning the same

asked by Mark on November 28, 2012
40. ## science URGENT so need help

PLS HELP ASAP True or False 1. If a 40 kg person is accelerating at 10 m/s2, then the magnitude of the force acting on him or her is 400 N. (1 point) true false Multiple Choice 2. How much force is needed to make a 60 kg object accelerate at a rate of 2.0

asked by TTR+S<3 on March 13, 2014
41. ## Econ

Use diagrams of the Market for Loanable Funds and the Market for Foreign Currency to describe what would happen to the net capital outflow, the Canadian real exchange rate and net exports in each of the following scenarios: --- Instead of using diagrams it

asked by Agent on March 18, 2012
42. ## Physics HELP!

An airplane is flying North with a velocity of 22 m/s. A strong wind is blowing East at 50 m/s. What is the airplane's resultant velocity (magnitude and direction)?

asked by Desirae on June 11, 2010
43. ## Physics

An airplane is flying North with a velocity of 22 m/s. A strong wind is blowing East at 50 m/s. What is the airplane's resultant velocity (magnitude and direction)?

asked by Desirae on June 10, 2010
44. ## physics

a plane flying due north at 100 m/s is blown by a. 50 m/s strong wind due east. b. what is the plane's resultant velocity?

asked by ana on July 1, 2017
45. ## physical science

Most easily observed in the behavior of large objects electromagnetic strong force gravity weak force I answered electromagnetic

asked by liz on November 3, 2007
46. ## chemistry

max electrostatic potential is where there are low electron density, does it mean that the larger the number of max potential indicates a strong acid strength

asked by bme1 on May 4, 2010
47. ## english

Someone can help me this Marking the rhythm please. Mark the strong beats in each line: Mary had a little lamb, its fleece was white as snow, and everywhere that Mary went, the lamb was sure to go.

asked by Anonymous on March 16, 2014
48. ## Calculus

A \$99,000 mortgage for 30 years at 9% APR requires monthly payments of \$796.58. Suppose you decided to make monthly payments of \$1,100. When would the mortgage be completely paid? I am using a present value of annuity eguation but don't know how to solve

asked by Abbey on December 18, 2006
49. ## algebra, HELP!

9. The sides of a rectangle are increased by a scale factor of 4. The perimeter of the smaller rectangle is 20 cm. What is the perimeter of the larger rectangle? (1 point) 320 cm 80 cm 120 cm 60 cm 10. A right triangle has an area of 13 m2. The dimensions

asked by Lilly on November 12, 2012
50. ## Calculus

If a figure shows a function g(x) and its tangent line at the point B=(2,6.8). If the point A on the tangent line is (1.94,6.87), fill in the blanks below to complete the statements about the function g at the point B. g(___) = ______ g(___) = ______

asked by Cecille on February 14, 2011
51. ## Calculus

If a figure shows a function g(x) and its tangent line at the point B=(2,6.8). If the point A on the tangent line is (1.94,6.87), fill in the blanks below to complete the statements about the function g at the point B. g(___) = ______ g(___) = ______

asked by Cecille on February 14, 2011
52. ## English

I really need help on these questions and I don't know if they are correct. Cross out any prepositional phrases. Underline the subject once and the verb/verb phrases twice. 1.) In the spring or summer, I visit our friends for a week. Prepositional phrase:

asked by Janette on October 26, 2015
53. ## Finance

Organic Foods Inc. sells 50-pound bags of grapes to the public schools for \$10 a bag. The fixed costs of this operation are \$80,000, while the variable costs of grapes are \$.10 per pound. a. What is the break-even point in bags? b. Calculate the profit or

asked by Jen on August 2, 2015
54. ## Chemistry

In chemistry, we did a lab in which we had a certain mass of copper, performed multiple experiments on the copper, and at the end, extracted the copper from a solution and weighed it. The goal was that the mass of the final copper should be the same as the

asked by melbell on October 5, 2014
55. ## college algebra

and investor has a total of \$24,900 deposited in three different accounts which earn annual interest rate of 7% 6% and 4%. the amount deposited in the 7% account is twice the amount in the 6% account. if the three accounts earn a total annual interest of

asked by Anonymous on November 28, 2017
56. ## college algebra

an investor has a total of \$24,900 deposited in three different accounts which earn annual interest rate of 7%, 6%, and 4%. the amount deposited in the 7% account is twice the amount in the 6% account. if the three accounts earn a total annual interest of

asked by Anonymous on November 28, 2017
57. ## Science - Waves & Electromagnetic Radiation

What is happening in the diagram ; *my attempt to describe.* There is a modern sail boat on the surface of the water, point A is a set of waves (they look like the curved lines on per say your volume icon; ))) ) that go down to a boat wreck(point B) on the

58. ## statistics

In a study of the relationship between self-concept and achievement, a correlation of 0.75 was found. this indicates that the relationship between these two variables is: a) weak and positive b) strong and postitive c) weak and negative Thank You!

asked by Anonymous on August 2, 2011
59. ## physical science

which one opf the 4 forces opposes the electromagnetic force in the nucleus of an atom: strong force weak force gravity I thought it was stong force

asked by liz on November 3, 2007
60. ## physical science

which one opf the 4 forces opposes the electromagnetic force in the nucleus of an atom: strong force weak force gravity I thought it was stong force

asked by liz on November 3, 2007
61. ## Chemistry

How do you find the initial concentration of the acid give the titration curve of a weak acid-strong base titration?

asked by Anonymous on March 19, 2014
62. ## history

During the middle ages what were the roles of the Crusades on the power of the Church, the knights and how they strong-armed their role into power for the church.

asked by jenn on December 6, 2007
63. ## Physics

Which is the strongest fundamental force acting between microscopic particles? A. Strong force B. Weak force C. Gravity D. Electromagnetic Force I think it's either A or D, but I'm not sure which.

asked by Jess on May 1, 2009
64. ## chemistry

is C8H7O2COONa an acidic salt or basic salt? basic because the C8H7O2 is a weak acid, and Na is part of a strong base.

asked by katie on June 13, 2007
65. ## Chemistry

The compound copper(II) nitrate is a strong electrolyte. Write the reaction when solid copper(II) nitrate is put into water:

asked by Liz on October 21, 2016
66. ## chemistry

5.0g of a mixture of caco3 and caO liberated 1.32g of carbon(4) oxide on strong heating . what is the percentage of Cao in mixture?(c=12,O=16,Ca=40)?

asked by poppy👌🤔 on May 6, 2019
67. ## science 2

6. When aqueous solutions of table salt and silver nitrate are mixed, a white solid forms. This solid is ____. (1 point)soluble a precipitate an alloy a solute 7. Stainless steel is an example of a ____ solution. (1 point)liquid-solid solid-liquid

asked by NIKE on April 17, 2012
68. ## Math

A runner is 22 km east and 15 km south of his starting point, how long would it take him to return to his starting point in a direct Line if he can run at 10 km per hour?

asked by Olivia on November 24, 2012
69. ## College Physics

A point on a rim of a 0.15-m-radius rotating disk has a centripetal acceleration of 5.0 m/s^2. What is the angular speed of a point 0.075 m from the center of the disk?

asked by Katie on June 8, 2010
70. ## precalc

the graph of a cubic function has a local min at (5,-3) and a point of symmetry at (0,4). At what point does a local maximum occur? i don't quite know how to figure this one out, any help?

asked by Kate on February 11, 2008
71. ## Trig

Two rays with common endpoint O form a 30 degree angle. Point A lies on one ray, point B on the other ray, and AB=1. What is the maximum possible length of OB?

asked by Pip on May 7, 2016
72. ## math

find the coordinates of the point where the tangent to the curve y=x^3 +x +2 at the point (1,4) meets the curve again. [ans:-2,-8] pls help me i don't understand the question....

asked by rita on July 22, 2011
73. ## math

The diagram shows MN segment graphed on a coordinate plane. Point P lies on MN segment and is 3/4 of the way from M to N. What are the coordinates of the point P? these are points on graph M(-4, 4), N(6,-2)

asked by kudu on November 28, 2015
74. ## Dynamics of Rigid Bodies

A 20 kg box is released from rest at point A. It travels down a slope of 35 degrees. If the coefficient of friction is 30%, what will be the velocity of the box 10 meters from point A.

asked by Anonymous on April 10, 2013
75. ## Math

Find the equation for the tangent line to the curve at the point defined by the given value of t.also find d²y/dx² at this point x=SECt, y=TANt,where t=π/4.

asked by Abdullah11 on March 22, 2017
76. ## Math

Find the equation for the tangent line to the curve at the point defined by the given value of t.also find d²y/dx² at this point x=SECt, y=TANt,where t=π/4.

asked by Abdullah11 on March 22, 2017
77. ## physics

A substance has a melting point of 800ºC and a boiling point of 1465ºC. The substance is most likely A. water. B. hydrogen. C. gold. D. table salt. D?

asked by quick help needed on August 9, 2016
78. ## Calculus

Determine if the Mean Value Theorem for Integrals applies to the function f(x) = x^3 - 9x on the interval [-1, 1]. If so, find the x-coordinates of the point(s) guaranteed to exist by the theorem. I think one point is zero.

asked by Ke\$ha on May 2, 2017
79. ## chem

How much energy is required to raise the temperature of 217 g of solid mercury at its freezing point to mercury vapor at its boiling point.

asked by science on February 27, 2012
80. ## Physics

The steam point and the ice point of a mercury thermometer are wrongly marked as 92 and 2 resp. The correct temperature read by this thermometer is

asked by ManU on November 4, 2018
81. ## chem

How much energy is required to raise the temperature of 217 g of solid mercury at its freezing point to mercury vapor at its boiling point.

asked by science on February 27, 2012
82. ## Chemistry

What volume of 0.123 M NaOH(aq) must be added to 125 mL of 0.197 M H2SO3(aq) to reach the following points? (a) the first stoichiometric point (b) the second stoichiometric point

asked by Sara on June 14, 2013
83. ## Chemistry

What volume of 0.123 M NaOH(aq) must be added to 125 mL of 0.197 M H2SO3(aq) to reach the following points? (a) the first stoichiometric point (b) the second stoichiometric point

asked by Sara on June 14, 2013
84. ## Math

2. True or false. Suppose the slope of a straight line L is -3/4 and P is a given point on L. If Q is a point on L lying 2 units to the right of P, then Q is situated 3/2 units below P. Prove why.

asked by Dan on August 27, 2013
85. ## Calculus

An object moves from left to right along a parabolic shaped path y=(1/4)x^2. At the point (-2,1) the speed is 1. What normal acceleration is the object experiencing at that point?

asked by Tony on February 16, 2016
86. ## Physics

A car moving with a constant acceleration covers the distance between two points 80 m apart in 8.0 s. Its velocity as it passes the second point is 14 m/s.How far behind the first point was the car at rest?

asked by Katie on September 5, 2011
87. ## Math Calc

Find the x-coordinates of any relative extrema and inflection point(s) for the function f(x) = 3x(1/3) + 6x(4/3). You must justify your answer using an analysis of f '(x) and f "(x) I got -1/8 for a minimum point and 1/4 for inflection is this right? Do I

asked by Ke\$ha on January 5, 2017
88. ## chemistry

O2, Oxygen, has a boiling point of 90K (-183°C), and nitrogen, N2, has a boiling point of 77K (-196° C). Which is a liquid and which is a gas at 80 K (-193°C)?

asked by Anonymous on July 30, 2013
89. ## math -ans check

two points on the graph of a linear function are (-3,5) and (-1,4). Determine the equation of the function in slop-point form. ans: m=-1/2 I pick a point (-1,4) y-y1=m(x-x1) y-4=-1/2(x-(-1)) y-4=-1/2(x+1) Thank you ^^

asked by em on March 21, 2015
90. ## physics

The ice point of an ungraduated mercury in glass thermometer is x while it stem point is 90°This thermometer read 60°when the true tempetature is 40°c calculate the value of x?

asked by poppy on April 22, 2019
91. ## Chemistry

Of each pair of solids, which one has the higher melting point? a) HCl and KCl b) Cu and Kr. Can you please explain? How do you know the melting point? Is it the type of intermolecular force that they have? thanks!

asked by Rebekah on February 28, 2011
92. ## trig

The rectangular coordinates of a point are given (0,-6). Find polar coordinates of the point such that r greater than 0 and 0 less than or equals theta less than 2pi. how to solve this damon please help me

asked by Asfand on November 28, 2016
93. ## college physics

A person walks from point A to point B as shown in the figure below. What is the person's displacement relative to A? What is the magnitude? What is the direction ° (counterclockwise from the +x-axis)?

asked by tumcee on April 17, 2010
94. ## Graphing Circles - Finding the radius

A circle is tangent to the y-axis at the point (0,2) and passes through the point (8,0). Find the radius of the circle. I tried using distance formula but it doesnt work? Help please thanks.

asked by Knights on March 10, 2013
95. ## physics

A bead slides on the frictionless wire as shown in the figure attached. If the speed of the beead is 2.0 m/s when its at A, how fast will the bead be going at point B and at point C?

asked by lex on September 22, 2016
96. ## B.P.

Why does the boiling point of a two-component mixture rise slowly throughout a simple distillation when the boiling point differences are not that large? Thanks from Sheryl

asked by Sheryl on November 5, 2006
97. ## Math

I'm having trouble getting through these types of problems: Can someone tell me how to approach this? The point (8, -4) is on the graph of y=f(x). Find the corresponding point on the graph of g(x)=3f(1/2x)+11 Any assistance would be greatly appreciated!

asked by Brett on June 17, 2018
98. ## Math

Write a translation rule that maps point D(7,-3) onto point D(2,5) Please help I don't understand how to do translation I graph the number down but didn't know the next step.

asked by Lexa Reed on November 16, 2016
99. ## organic chemistry

A sample of Compound X is analyzed and found to have a melting point range of 110-120 °C. Would you try to purify it further to get a sharper melting point? Why or why not?

asked by chemist on January 29, 2013
100. ## Math

what is a example of interest?

asked by amber on November 30, 2011