1. math

A rectangular lot is bordered on one side by a stream and on the other 3 sides by 600m of fencing. The area is a maximum. Determine the area.

2. Physics

What is the work required to raise a 10. kg object from the surface of the Earth to a height of 2.0 m? 5.0 J 20. J 2.0 E2 J 2.0 E3 J My answer was 20. J but this was wrong. Is the answer 2.0 E2 J? A net force of 9.0 N acts through a distance of 3.0 m in a

3. Trig

Find the exact circular function value for: sec(23pi/6) I know the answer should be: [2sqrt(3)]/3, but I do not understand how to solve the problem. I have a unit circle, but 23pi/6 is not on it, so I don't know how to find the (x,y)

4. chemistry

assuming the density of a 5% acetic acid solution is 1.0g/ml, determine the volume of the acetic acid solution necessary to neutralize 25.0 ml of 0.10 m NaOH. also record this calculation on your report sheet.

5. Physics

This question has been blowing my mind, and my teacher is offering no help whatsoever. Experiments performed on the wing of a hawkmoth (Manduca sexta) show that it deflects by a distance of = 4.9 mm when a force of magnitude = 3.2 mN is applied at the tip.

6. Help? PHYSICS

1.) a 5.0 kg stone slid up a frictionless ramp that has an incline of 25 degree. How long is the ramp if gravitational potential energy associated with the stone is 2.4 x 10^2 J. 2.) A pogo stick contains a spring with a constant force of 1.5 x 10^4 N/m.

7. chemistry

1. You begin pouring sodium chloride into a glass of water. For a long time, the sodium chloride just dissolves in the water, but suddenly it begins to pile up at the bottom of the glass. Which statement is true? o A. The sodium chloride has increased the

8. science

If te earth did not turn how would the pattern of tides be affected

9. chemistry

2. Imagine you have two beakers. Both beakers are filled with the same amount of water. The water in both beakers is the same temperature as well. You add 50 g of Substance A to the first beaker, and 50 g of Substance B to the second beaker. After stirring

10. Chemistry

Could some please tell me if I did this problem correctly? Assume that at a given temperature, there is 1 g of CO2 gas in a one liter volume. How much mass of O2 would there be at the same temperature, in the same volume? My answer: Step 1) Find the number

11. SAT essay

Please scores my essay Thanks so much!!! Assignment: Do newspapers, magazines, television, radio, movies, the Internet, and other media determine what is important to most people? In modern society, people gain most of their information through the media,

12. math

divide \$ 680.00 among three children with the ratio 2:4:6 please show me how to work out the answer

13. physics

A 7.5-kg box is being lifted by means of a light rope that is threaded through a single, light, frictionless pulley that is attached to the ceiling. If the box is being lifted at a constant speed of 2.0m/s, what is the power delivered by the person pulling

14. chemistry

What happens when KCl and CuSO4 react?

15. Geography

6. Which of the following statements is NOT true? a. the Nile River is a major transportation route across southern Africa b. the central plateau produces many cataracts in African rivers. c. Africa's rivers can be used for hydroelectric power d. because

16. physics

15 joules of work are done by forces other than gravity in taking an object from a position 3 m above the ground to a position 8 m above the ground. What is the change in the gravitational potential energy of the object? o A. It decreases by 5 joules. o B.

17. Physics

A squid with a mass of 15 kg ejects 1.8 kg of water downward through its funnel and moves from rest to a speed of 2.5 m/s (UP) from the sea bottom in 0.5s. Find the average force on the squid, neglecting drag forces and assuming constant acceleration.

18. Physics

As the time required to run up the stairs increases, the power developed by that person Increases, decreases, or remains the same. Is the answer decreases?

19. physics

A 2-kg block rests on a wall that is 3 m tall. What is the gravitational potential energy of the block? The force of gravity on Earth (g) is equal to 9.8 m/s2.

20. Physics

An 81 kg baseball player slides into second base. The coefficiant of kintetic friction between the player and the ground is 0.49. a) What is the magnitude of the frictional force? b) If the player comes to rest at 1.6 s, what was his intial velocity?

21. Physics

A skater with an initial speed of 7.6 m/s is gliding across the ice. Air resistance is negligible. The coefficient of kinetic friction between the ice and the blades is 0.1. a) Find the acceleration caused by kinetic friction and b) how far will the skater

22. Finance

brown enterprises' bonds currently sell for \$1,025. They have a 9 year maturity, an annual coupon of \$80, and a par value of \$1,000. what is their yield to maturity?

23. how children learn(someone please check)

What do constructivist educators believe about the learning process? A. Learning is a response to a stimulus. B. Learning is centered on the student and the student’s motivation. C. Learning is a process of building on what the student already knows. D.

24. Chemistry

A particular metallic element, M, has a heat capacity of 0.36 J*g*K, and it forms an oxide that contains 2.90 grams of M per gram of oxygen. (a) Using the law of Dulong and Petit (Cp x M = 25 J*mol*K), estimate the molar mass of the metal M [Answer: _____

25. physics

Object A has a gravitational potential energy of 24 joules when it rests on a shelf 5 m above the ground. Object B has a mass that is three times the mass of Object A. What would be the gravitational potential energy of object B when it rests on a shelf 10

26. Physics

A juggler performs in a room with a ceiling 2m abouve hand level. A. what is the maximum upward speed she can give the ball without hitting the celing. B. what is the time spent in the air before the ball is caught?

27. Biology

how is it possible for a stem to give rise to roots?

28. Math

Two planes started at the same time from two airports that are 3600 kilometers apart and flew toward each other. One plane flew at 792 kilometers and the other flew at 888 kilometers per hour. In how many hours were the planes still 240 kilometers part?

29. calculus

Find the volume formed by rotating the region enclosed by: x=5y and y3=x with y0

30. Socials

French Revolution 1.Why did the trial of the king happen? 2.Which years were known as the "Reign of Terror"? 3.Describe 3 events that happened during these years. 4.Who were guillotined during the Reign of Terror? How many people in total? 5.What 5 changes

31. Civics

If the issue is whether a person's civil rights had been violated in a court decision, through which levels of courts might thst person appeal? Need help, this is hard!

32. science

The density of a 1.0 M solution of NaCl is 1.04 g/mL and its specific heat, c, is 3.06 J/C*g. How much heat is absorbed by 3.14 mL of this solution if the temperature rises from 18.6C to 29.7C? q=m*C*delta T (1.04g)(3.06)(11.1K)=35.32 is that right?

33. general chemistry

. The thermal decomposition of dinitrogen pentoxide in the gas phase to give nitrogen dioxide and oxygen is a first order reaction. If the half life at 55 °C is 410 s, what is the value of the rate constant k? If the initial concentration of dinitrogen

34. physic

An object of mass 1.5 kg rests on a shelf where it has a gravitational potential energy of 7 joules. An object of mass 4.5 kg is placed on the same shelf. What is the gravitational potential energy of this second object?

35. calculus

When air expands adiabatically (without gaining or losing heat), its pressure P and volume V are related by the equation PV^{1.4}=C where C is a constant. Suppose that at a certain instant the volume is 340 cubic centimeters and the pressure is 87 kPa and

36. Sociology

When structural functionalists argue that deviance is functional for society, they point out all of the following except: A)Deviance clarifies moral boundaries and affirms norms B)deviance promotes social unity C)Deviance promotes social change D)Deviance

37. Exponential Decay

the half-life of carbon-11 is 20 minutes. How long will it btake for 600g of carbon-11 to decay to 30g?

38. physics

An object has a gravitational potential energy of 24 joules when it rests on a shelf 3 m above the ground. What would be its gravitational potential energy when it is lowered to a shelf 1 m above the ground? o A. 8 joules o B. 12 joules o C. 22 joules o D.

39. Physics

There is a 12mm high object that is 10 cm from a concave mirror with a focal length of 17 cm. (a) Where (B) How high, and (C) what type type is its image. For C i got real inverted and reduced but how do you do parts A and B

40. math

Jim wants to deposit money in an account to save for a new stereo system in two years. He wants to have \$4,000 available at the time. The following rates are available to him: 6.2% simple interest 6.1% compounded annually 5.58% compounded semiannually

41. FINANCE

Tim recently invested \$3,500 in a project that is promising to return 10.75 percent per year. The cash flows are expected to be as follows: End of Cash Year Flow 1 \$750 2 800 3 ??? 4 950 Note that the 3rd year cash flow is unknown. Assuming the present

42. chem

True/false 1. will addding a strong acid (HNO3) to a solution that is 0.010M in Ag(NH3)2(^+) will tend to dissociate the complex ion into Ag+ and NH4+ 2.adding a strong acid (HNO3)to a solution that is 0.010M in AgBr2(^-) will tend to dissociate the

43. Grammar and Composition

for my descriptive essay, my teachaer approved the Asheville outline that i made...that's why i was waiting to start writing. here is the extended outline. please make any corrections: Broad Subject: vacation spots Limited Topic: Asheville, North Carolina

44. finance help

You have decided to buy a car that costs \$34,100. The dealer offers you a 5-year loan with monthly payments of \$695 per month. What is the annual nominal interest rate on the loan?

45. social studies

What are some reasons Eyptian civilization lasted longer than those in mesopotamia or earlier civilizations?

46. Physics

a ferrari and a porsche begin a race with a moving start and each car moves with constant speed. the ferrari laps overtakes the porsche after the porsche has completed 9 laps. if the speed of the ferrari had been 10 km/hr less the porsche would have

47. Statistics

The table below gives the ages and systolic blood pressure (measured in millimeters of mercury) of 9 randomly selected adults. Subject # 1 2 3 4 5 6 7 8 9 Age, x 41 44 48 51 54 56 60 64 68 Pressure, y 111 115 118 126 137 140 143 145 147 Part 1: Calculate

48. science

is chlorophyll needed for cellular respiratin

49. Physics

An object of mass M rests on a horizontal table and is connected to a cable that passes over a pulley and is then fastened to a hanging object with mass m. There is static friction between the horizontal surface and mass M. The coefficient of static

50. Physics

A car starts from rest and travels for 5.0s with a uniform acceleration of +1.5 m/s^2. The driver then applies the brakes, causing a uniform acceleration of -2.0 m/s^2. If the brakes are applied for 3.0 s, how fast is the car going at the end of the

During an art contest at your school you and a classmate each won blue ribbons for 1/3 of the pieces you entered in the contest .you won 2 blue ribbons and your classmate won 3 blue ribbons.explain how this could be

52. PHYSICS

Bill is standing on a bridge and kicks stones to the water below. If bill kicks a stone with a horizontal velocity of 3.5 m/s, and it lands in the water at a horizontal distance of 5.4m. What is the height of the bridge? Do I need to find the time first??

53. general chemistry

. The thermal decomposition of dinitrogen pentoxide in the gas phase to give nitrogen dioxide and oxygen is a first order reaction. If the half life at 55 °C is 410 s, what is the value of the rate constant k? If the initial concentration of dinitrogen

54. Math

Find the least number divisible by each natural number less than or equal to 10.

55. Physics

An object rests on an inclined surface thanks to the presence of static friction forces between the object and the surface. The magnitude of the friction force that prevents the object from sliding is found to be 30 N. Now, the angle that the surface makes

56. algebra

The second angle of a triangle is three times as large as the first. The third angle is 20 degrees larger than the sum of the first two. What are the measures of the angles?

57. Math

Jim bought some chocolates and gave half of it to Ken.Ken bought sweets and gave half of it to Jim.Jim ate 12 sweets and Ken ate 18 chocolates.The ratio of Jim's sweets to chocolate became 1:7 and the ratio of ken's sweets to chocolates became 1:4.How many

58. math

A small can of juice contains 16 fl oz. A large can has twice the base circumference of the first. How much juice is in the large can if both cans are right circular cylinders and the second can is similar to the first?

59. math

The areas of the faces of a rectangular box are 48 m2, 96 m2, and 288 m2. A second box is cubical and each of its faces has area 16 m2. Find the ratio of the volume of the first box to the volume of the second box.

60. science

At the annual turtle races, Poindexter, the record holder, is trying to retain his title. As the race begins, Poindexter starts off racing North with a speed of 0.025 m/s. He retains this speed for 0.5 meters at which time he speeds up to 0.10 m/s. He

61. chemistry

What mass of copper, contains the same number of atoms as 50.0 g of silicon?

I can only figure about half of this one out: Your assignment is to go back and label the parts of speech of each word in this paragraph. The only ones which you do not know are articles (a/the) and determiners (these/those/this/that). There are: nouns,

63. Math

Find the LCM for the given numbers by an appropriate method. 135, 56, and 150

64. History

why did the french and spanish start fighting

65. home economics

explain defferences between HBV protein and LBV protein

66. com

The most difficult problem alcoholics face is self denial of his or her drinking problem . Is this a good thesis statement for a essay on alcoholism ? If not , any suggestion how to make it better ?

67. physics

It has been suggested that rotating cylinders about 12 mi long and 4.6 mi in diameter be placed in space and used as colonies. What angular speed must such a cylinder have so that the centripetal acceleration at its surface equals the free-fall

68. English-Writing

Can someone tell me when you use both a double and single quote mark in an essay. We are writing an essay with quotes from a book, and in the example sometines it shows "'I had every reason to ...'" and other times it's just "I had every reason to

70. biology

Name an adaptation of acoelomate or pseudoceelomates explain how it developed and why. discuss the role DNA played in the development of this trait

Place value through millions. Write the word form and the short word form. 2,400,210.

72. engineering

Water PUMP: this question is about how to stop two bearings from moving sideways on a shaft that has to support a rotating impeller at one end; the bearings and part of the shaft are in a bearing housing. the shaft is also partly supported by the pump

73. Grammar

How would you describe this? Are called"species of special concern. A sentence fragment missing a simple subject, complete subject, or complete predicate

74. Alg2

The tangent to a circle may be defined as the line that intersects the circle in a single point, called the point of tangency. If the equation of the circle is x^2 + y^2 = r^2 and the equation of the tangent line is y = mx + b, show r^2(1 + m^2) = b^2

75. French

What does "Quelle est la date de son anniversaire" mean? I think it means "What is the date of his/her birthday?" Is that correct?

76. geography

what geographic feature is the eastern shore? and why?

77. elementary

Using each of the shapes in the box, draw a shape that is worth \$6.95. Triangle: \$.30 (cents) square: \$1.25 rectangle: \$1.00 I don't understand. Do they want a pattern of shapes? How would I draw a shape that has more than one of the shapes, triangle,

Beta Company arranges to have Carrier Corporation transport five hundred DVD players from New York to California. Dan is Carrier's driver. Beta will suffer the loss if Carrier fails to deliver the players on time because?

79. social studies

A study of the causes of the American Revolution of 1776, the French Revolution of 1789, and the Russian Revolution of 1917 best supports the generalization that revolution is most likely to occur when

80. math 115

The following information shows a relationship between the amount spent perweek on advertising by a small fast-food shop and the total sales per week: Use this information to make a line graph and then predict the weekly sales associated with the

81. math

I have some of the answers to this project but I need help with the last couple of answers. Your next project will involve painting the walls and ceiling of your room. First find the surface area of each wall and the ceiling in square feet. NOTE: you need

82. com . 150

Is this a good thesis statement for an expository essay on Alcoholism ? Throughout history , Alcoholism has caused one to be viewed by society as ethically or morally weak , but through Alcoholic Anonymous , help is available for Alcoholism .

83. spanish

Hi, I was wondering how would you translate this phrase into spanish?: I met many new people today. Thanks much!

84. Political Science

I need some help on this. Consider the follow scenario: You are a criminal defense attorney, and your client has just been found guilty by the U.S. district court in Illinois. Respond in 200-300 words with these questions. What are your options for appeal?

85. Physics

An object slides down a inclined surface in the presence of kinetic friction forces. At the given inclination the kinetic friction force is found to be of magnitude 90 N. Now, the angle that the surface makes with respect to the horizontal is increased and

86. Grammar and Composition

Paragraph 3 (second point of your thesis)

87. calculus

In dire need of help with derivatives. if f(x)=(x2+3x+6)3, find f'(x) if f(x)=3^1/2 / t^5 (square root of three divided by t to the 5th power), find f'(x) If f(x)=(3x+4)^–1 , find f(x) .

88. math

The product of 8 and twice a number is 3. What would that translate to if you were to write it out as an equation?

89. Spanish

Does anyone know how to get a screen reader in Spanish? It's so frustrating reading every letter in every word.

Write a letter to a new pen pal. Hola, Yo me llamo Claire y you tengo 14 anos. Yo tengo dos hermanas. Ellos tienen 16 y 11 anos. Ellos se llaman Erica y Amelia. Me gusta la pizza y el chocolate. No me gusta huevos. Que te gusta comer? Yo me gusta eschuchar

91. Political Science

I need some help on this. Consider the follow scenario: You are a criminal defense attorney, and your client has just been found guilty by the U.S. district court in Illinois. Respond in 200-300 words with these questions. What are your options for appeal?

92. grammar

John loves and cares for his tropical fish, and often he adds to his collection. Is this a simple sentence with compond subject or predicate? Or Compound Sentence with compond subject or compound predicate?

93. math(rational functions application)

The average speed of a jet is 100km/h faster than a cargo plane. To travel 1400km, the cargo plane requires 25% more time than the jet. Find the average speed of the jet. This is the formula I figured out so far. V(average)=V(jet)-V(cargo 100km/h= d/t -

94. math

I am a 2-digit number. the sum of my digit is 15 my tens digit is odd my ones digit is even what number am i?

95. Math

Find the multiplicative inverse of the number. 1/2 (fraction) The inverse would be 2/1, which would be 2 as the final answer.

96. Math

You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in

97. Quantum mechanics, eigenvalues, eigenfunctions

What exactly is an eigenvalue? "To be an eigenfunction, the operator has to reproduce the function with some multiplicative constant." Is the eigenvalue the multiplicative constant -or- is it the m constant and the function? Many thanks.

98. Math

Rosa invested \$8000 for one year, part ast 8% annual interest and the balance at 10% annual interest. Her total interest for the year was \$700. How much money did she invest at each rate?

99. algebra

In 1990, the life expectancy of males in a certain country was 66.3 years. In 1997, it was 70.0 years. Let E represent the life expectancy in years t and let t represent the number of years since 1990. E(t)= ___t +____ round to the nearest tenth. Use the

100. Geography

I have to write a short essay on this topic: 48. Discuss the various patterns of prevailing wind in each area of latitude (low, middle, high) I can't find this information anywhere in my book!! Please helppppp meeee!!!! Thanks -MC

101. marketing

how does a theme park position its product?

102. chemistry grade9(properties of elements& compounds

D=M/V what is the mass of air in a classroom that is 10.m*8.0m*3.0m? note:the denisity of air is 1.2kg/m3

103. Grammar and Composition

Body The middle part of your paper is the body of the paper. It develops the most important points, which support your thesis statement. It contains three paragraphs. These paragraphs follow the points listed in the three-step format. Paragraph 2 (first

104. science

The sailboat in Question #1 returns to port in a straight line from its current position. The captain would like to know the total distance traveled (refer to distances in question #1). 1. What was the total distance traveled? 2. What was the final

105. algebra (i need help calculating my grade)

i have exams tomorrow and i would like to figure out what i need to make on my exam to pass, daily grades are 30% major grades are 70% i averaged my daily grades to 84.5 my major grades so far are 77,85,91 what do i do next to figure out what i need to

106. math

34, 27, 33, 29, 31, 52, 65, 38 a) Find the Q1 of these numbers. b) Find the Q3 of these numbers.

107. algebra

find the indicated outputs for f(x)= 4x-5x= f(0)= f(-1)= f(2)=

108. algebra

find the indicated outputs for f(x)= 4x^2- 5x= f(0)= f(-1)= f(2)=

109. critical sthinking

When you are building an argument for an issue that is significant to you , do you think it is more important to be valid or sound ? Why or why not ?

110. math/graphing

The number of accidents that occur at the intersection of Pine and Linden streets between 3 p.m. and 6 p.m. on Friday afternoons is 0, 1, 2, or 3, with probabilities of 0.84, 0.13, 0.02, and 0.01, respectively. Graph this probability distribution. What is

111. Chemistry

What is the empirical formula of the oxide in Magnesium Oxide? The number of moles of Mg = 8.026 x 10^-8. The number of moles of O = 1.605 x 10^-7.

112. Statistics

This is the remaining part of Jackie's question:randomly selected adults. Show the formula that you will use and then calculate the mean age. Answer: Formula: mean = Mean:

113. math

Motorists often complain about rising gas prices. Some motorists purchase fuel efficient vehicles and participate in trip reduction plans, such as carpooling and using alternative transportation. Other drivers try to drive only when necessary. Suppose you

114. English

What are the predicate adjectives in this sentence? The charmer must remain calm as the cobra flares its hood menacingly.

115. corp. finance

What is the future value at the end of year 20 of depositing \$5,000 today, \$3,500 at the end of years 1, 2 and 3, \$5,000 at the end of years 4, 5, 6 and 7 and \$4,250 at the end of years 8, 9, 10, 11 and 12 into an account that pays 13% p.a.?

116. science

Although most salamanders have four legs, the aquatic salamander shown below resembles an eel. It lacks hind limbs and has very tiny forelimbs. Propose a hypothesis to explain how limbless salamanders evolved according to Darwin's theory of natural

117. Chemistry/maths

Using the following stock solutions: NaCl, 100mmol KCl, 200mmol CaCl2, 160mmol Glucose, 5mmol Calculate the volumes of each stock solution and the volume of water needed to prepare 100ml of a single solution containing NaCl at 5.0mmol KCl at 2.5mmol CaCl2

118. Socials=Ms.Sue

The Reign of Terror was a period of violence in the French Revolution, during which thousands of people were executed as enemies of the revolution. In the Reign of Terror, revolutionary leaders began to turn on each other. The Girondins who favoured the

119. Social Studies

When structural functionalists argue that deviance is functional for society, they point out all of the following except: A)Deviance clarifies moral boundaries and affirms norms B)deviance promotes social unity C)Deviance promotes social change D)Deviance

120. Math

how do you place improper and mixed numbers on a number line?

121. Accounting

In what circumstances would each approach to stakeholder impact analysis (moral standards, five-question, and Pastin’s approach) be most useful? Summarize the approaches and describe when each would be most or least useful.

122. economics

How is the history of money related to the Middle East?

How does a theme park position its product and how is this positioning communicated through their Web site?

124. Civics

What are three duties of the chief justice of the United States?

125. Physics

If the height of the water slide in the is = 3.9m , and the person's initial speed at point A is 0.60 m/s , what is the horizontal distance between the base of the slide and the splashdown point of the person?

126. geography

how did the flow of the rivers effect the early history of virginia?

127. Civics

If the issue is whether a person's civil rights have been violated in a court decision, through what levels of courts might that person appeal? Would it be Federal Courts of Appeal?

128. geography

thats all the question is saying, but i know that it has to do with virginias eastern shore,and its sking what is the geographic feature is the eastern shore.

129. social studies

What is an economic barrier? I don't know how to explain this. All I know is that 3 examples are: embargo, tariff, and quota.

130. history

Are there penalties for failing to adhere to civic values? Can you give an example. Can you please point me the right direction. Thanks

131. Physics

An object rests on an inclined surface thanks to the presence of static friction forces between the object and the surface. The magnitude of the friction force that prevents the object from sliding is found to be 30 N. Now, the angle that the surface makes

I'm taking a science class in university. On an exam, there's a question marked down to half points that I believe is completely correct and confirmed with a classmate. I think the grader just made a mistake. Usually, in these scenarios, my reaction is

133. math

Two corresponding sides of similar polygons are in the ratio of 8:7. If the area of the smaller figure is 512 square meters, what is the area of the larger figure?

134. MATH 116

graph the equation & identify the y-intercept PLEASE!!! X + 5Y=25

135. algebra

Find the slope- intercept equation of the line that has given characteristics slope 7.7 and y-intercept ( 0,-5). The slope-intercept equation is y= I came up with y= -2 am I close

137. science

At the annual turtle races, Poindexter, the record holder, is trying to retain his title. As the race begins, Poindexter starts off racing North with a speed of 0.025 m/s. He retains this speed for 0.5 meters at which time he speeds up to 0.10 m/s. He

138. Socials=Ms.Sue

Ms.Sue I need ur help, can you place have a moment to look at my previous post, thanks.

139. Algebra

How do you figure out the minimum and maximum for the graph of a function (without having a list of data, just looking at the graph?) Would you right both of the minimums (there's two points that are equally low), one of them or do something different?

140. English

Hy everyone! I really need some help! I should compare Jane Austen's Sanditon with two other Austen novel: Lady Susan , and Emma. Can somebody give me some tips, how to do this? or can somebody find me some infos about the books? I should compare such

141. MATH 116

You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in

142. Math

how to convert km into miles

143. Literature

Can you please tell me what this is trying to say. I don't understand it. It's a paragraph out of a book. Its really confusing to me. Thank you for your help. Sometimes she was hard and apparently without feeling at all; sometimes she was affectionate and

144. com220

What strategies does the author use to formulate his argument

145. graphic design

the purpose of an art is to provide visual appeal. true or false

146. college english

What is a another word for solitude? I check the thesaurus, but I am not sure which one of them is the best fit. As in "In the solitude of Keith's room"

147. History

I am having a difficult time comparing, contrasting, and explaining historical institutionalism and rational choice institutionalism for a paper because I do not understand these two theories at all. PLEASE HELP!! (wikipedia cannot be used as a source of

148. college history

I am having a difficult time comparing, contrasting, and explaining historical institutionalism and rational choice institutionalism for a paper because I do not understand these two theories at all. PLEASE HELP!! (wikipedia cannot be used as a source of

149. spanish

what does "nosotros jugamos" mean

150. Social

According to Howard Becker, how does society create deviance? A)By perpetuating poverty and inequality B)By failing to provide social control C)By creating rules and then labeling rule breakers outsiders D)By failing to provide jobs so people can be

151. algebra

Testers drive 8 vehicles 200 miles on a test track at the same speed. The table shows the amount of fuel ea vehicle uses. Find the fuel efficiency in miles per gallon for each vehicle.

152. biology

what is cell division called

153. algebra

Alicia weighs 60lbs less than her father. Their combined eights total 300lbs at most. What is the most Alicia could weigh?

154. physics

Please show me how to derive the relativist mass formula: m = m0 / sqrt(1 - v^2/c^2)?

155. math

Give the Five-Number Summary for this data set. Round your answers to the nearest tenth. 18, 22, 36, 36, 36, 44, 185, 304, 24

156. management

i have assignment due on today to make presentation papper, can u help me?

157. statistics

What does the word "typical" have to do in relation to statistics? Is it the same as mode?

158. Fin

if the price of milk has quadrupled (that is, grown four times) over the past 25 years, what has been the annual rate of inflation in milk price over that time period?

159. Calculus

What is the x coordinate of the absolute minimum of 6x + [12/x] when x > 0?

160. biology

What follows is a hypothetical situation. Genes that produce chlorophyll in plants are inserted into the chromosomes of cattle. Indicate some of the possible advantages of this procedure. - I'm guessing mutation happens but I don't know what's the

161. Finance

if the price of milk has quadrupled (that is, grown four times) over the past 25 years, what has been the annual rate of inflation in milk price over that time period?

162. english

The photo me, shows an intelligent girl whose life might seem perfect. I have a smile on my face and I seem extremely happy, but when you look deeper into my eyes you see sadness and struggle. Struggle to be something my parents want me to be; the smile

163. Math

Find the maximum or minimum value: -x^2+2x+5 3x^2-4x-2 can someone explain these to me step by step

164. us history

What are the freedoms that we have from the Bills of Rights?

165. math

I am a 2-digit number. The sum of my digits is 15. My tens digit is odd. My ones digit is odd. My ones digit is even. What number am I?

166. Physics

Traveling at a speed of 16.1 m/s, the driver of an automobile suddenly locks the wheels by slamming on the brakes. The coefficient of kinetic friction between the tires and the road is 0.72. How much time does it take for the car to come to a stop? Ignore

do you have a anwser to this question ,68, ,94, ,120 and the rule

168. Mathematics

Whatis the formula to find maximum revenue? i know it has to do with something about the # of items you buy and price per each item ...

169. council

what is a good speech of secretary and vice presidents: this is what secretary it does attend council meetings take pictures at school functions distribute and collect surveys at school funtions and from classrooms participate in council activities vice

170. French

Hi! Could anyone tell me what "Je ne deteste pas" means?

171. Health Care Reimbursement Methodologies

Which of the following would hospital administrators most likely use to make decisions about inpatient services? A. medicare fee schedule B. case-mix group data C. payment status indicators D. revenue codes

172. Grammar

How would describe this sentence? The First Level. A sentence fragement missing simple subject, Complete subject or complete predicate subject.

173. math

I'm looking at some problems and I see something like this | -2 | what do those 2 lines on the outside mean?

174. calculus

I have to do an "interview" with a limit. Any ideas on what i should interview.

175. Physics

A bicycle and rider of total weight 815 N travel at a speed of 40.0 km/h. The rider hits the breaks and the bicycle slides to a full stop in a distance of 8.5 m. Ignore air resistance and use g=9.8 m/s2. What is the coefficient of kinetic friction between

176. Civics

Why do federal judges serve for life?

177. Tutoring Question

I just had a look at tutorvista & it seems okay, because you receive help immediately. But I was wondering to know that can you get help for free when you click on the instant help.

178. chemistry

which has a higher inoization, phosphorus or sulfur? back-up your answer with an electron orbital dieagram for each

179. math

In my book, it says to use a number line to find the sum of the equations. Should I draw a numberline on my paper, or just write down the answer on the paper?

180. math

the ones digits is even

181. geometry

What is the geometrical reason why sewer lids are round?

182. science

To What change of state does the term fusion apply? Gas??

183. maths

the easiest method for simutanious equations using subsitution method is??

184. HUMAN RESOURCE MANAGEMENT

For a position that you envision for yourself in 5 years, which of these three plans would be most appropriate? the 3 plans i chose is improshare, rucker plan, and scalon plan

185. college

When is noble-case corruption, such as the Dirty Harry problem, justifiable? Must law enforcement use extreme means to catch criminals? Explain your answer in a 200-300 word reply.

186. ETHICS AND THE ADMINISTRATION OF JUSTICE

When is noble-case corruption, such as the Dirty Harry problem, justifiable? Must law enforcement use extreme means to catch criminals? Explain your answer in a 200-300 word reply.

187. enviromental science

what is a good way to educate myself on mitigation strategies and solutions?

188. environmental science

Sorry I forgot to add the rest of my question to my post I wanted to know what is a good way to teach myself mitigation strategies and solutions about energy conservation?

189. algebra

Find 4 consecutive even integers such that twice the least increased by the greatest is 96........I got 10,12,14and 16 but not sure...please help!

190. Social Studies

What is the connection between globalization and imperialism ?

191. general chemistry

In a study of the effect of alcohol dehydrogenase on alcohol at 25.0 °C, the concentration of ethanol in a first-order reaction decreased from 220.0 mmol/L to 56.0 mmol/L in 1.22 x 104s. What is the rate constant for the reaction at 25.0 °C?

192. Math

Find the Cartesian product B × A. A = {3, 5, 9, 7} B = {0, 1} would it be (0x3)(0X5)(0x9)(0x7)(1x3)(1x5)(1x9)(1x7)?

193. displacement...

At the annual turtle races, Poindexter, the record holder, is trying to retain his title. As the race begins, Poindexter starts off racing North with a speed of 0.025 m/s. He retains this speed for 0.5 meters at which time he speeds up to 0.10 m/s. He

194. Psychology

How could having a Type A personality affect a person’s reaction to stress?

195. algebra

find the slope, if it exists of the line containing the pair of points. (-19.3, 13.4) and (-17.3, 2.1) The slope m= I came up with m= -4 am I close

196. History

In a sentence or two can you please tell me what Marbury vs. Madison was?

197. Chem.

What is the diffrence between relative abundance and percent abundance?

what is the answer -14.88 - (-20.88?

199. Grammar and Composition

Introduction—reader’s attention and states thesis statement. Paragraph 1 The first paragraph should get the reader’s attention and sate the thesis statement.

200. algebra

find the slope and the y-intecept f(x)= -9x-7. The slope is_______ and the y-intecept is (0, ___) I came up with the slope is 2 and the y-intecept is (0, 16) am I close

201. biology

two or more compounds combined but keep their chemical identity a.solution b.carohydrates cproteins or d.isotope