# Questions Asked onDecember 14, 2009

1. ## Film review

I have to write a review of a film I've seen and need help on what are the things I need to include and how long it should be. I googled it but I'm still confused and stuck.

2. ## Calculus

The minute hand of a clock is 6in long. Starting from noon, how fast is the area of the sector swept by the minute hand increasing in in^2/min at any instant?

3. ## physics

A 1.5 kg box moves back and forth on a horizontal frictionless surface between two springs.? The box is initially compressed against the stronger spring, K=32 N/cm, 4.0 cm and released from rest. The smaller box is K=16 N/cm. A) By how much will the box

4. ## math

what is the squar root of 400

5. ## Calculus

The voltage,V, in an electrical unit is related to the current,I, and the resistance,R, by the equation V=IR. The current is decreasing at -4amps/sec as the resistance increases at 20ohms/sec. How fast is the voltage changing when the voltage is 100 volts

6. ## physics

A chair of weight 150 lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of = 36.0 directed at an angle of 40.0 below the horizontal and the chair slides along the floor.Using Newton's laws, calculate , the

7. ## French

I have to write a pagraph in the passé composé explaining what happened yesterday or last week. I have to write at least 8 sentences in correct French. Can you check it and see if all my sentences are correct. Je suis allé à l'église hier. Après la

8. ## chem

What volume of 0.200 M H2SO4 will be needed to neutralize 50mL of 0.178 N NaOH? i don't even know how to start

9. ## Biology

Dr. Paul is blood type O. His father was blood type A and his mother was blood type B. What were the genotypes of his parents and what are the possible blood types and ratios expected for crosses involving these parental genotypes?

10. ## French

I have to write a conversation in French between me and a friend in which we talk about descriptions of people and things and make comparisons of people and things. The conversation must be at least 12 lines long. Can you check and see if this conversation

11. ## math

a ski slope at a mountain has an angle of elevation of 25.2 degrees. the vertical height of the slope is 1808 feet. how long is the ski slope. show diagram

12. ## physics

A chair of weight 150 lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of = 36.0 directed at an angle of 40.0 below the horizontal and the chair slides along the floor.Using Newton's laws, calculate , the

13. ## Physics

In a hydraulic lift, if the radius of the smaller piston is 2 cm and the radius of the larger piston is 20 cm, what weight can the larger piston support when a force of 250 N is applied to the smaller piston? d = diameter of smaller piston D = diameter of

14. ## more math

Are the following statements true ? log(-3) + log(-4) = log12 -log3 - log4 = -log12 Explain why or why not

15. ## AP Physics

A cord runs around two massless, frictionless pulleys; a canister with mass m=20 kg hangs from one pulley; and you exert a force F if you are to lift the cord. a) What must be the magnitude of F if you are to lift the canister at a constant speed? b) To

16. ## math

which three-dimensional figure is shown below? the shape is cylinder

17. ## English

An analysis on East London By Matthew Arnold please?? 'Twas August, and the fierce sun overhead Smote on the squalid streets of Bethnal Green, And the pale weaver, through his windows seen In Spitalfields, look'd thrice dispirited. I met a preacher there I

18. ## Japanese

Does "Uchi de nani-go o hanashimasu ka" mean "What language do you speak at home?"

19. ## Calculus

For the following integral find an appropriate TRIGONOMETRIC SUBSTITUTION of the form x=f(t) to simplify the integral. INT (x^2)/(sqrt(7x^2+4))dx dx x=?

20. ## Math

Help please... some diff equation prbolems... 1.) Transform 2xdy - y(x+1)dx + 6y^3dx = 0 into a Bernoulli Equation. 2.) The equation of the tangent line of the one-family of curve x^2 + y^2 = 25 at P(4, 3) is_______ 3.) The complete solution of 2x^3 dy = y

Ashley, Jonathan, Sarah, Carlos, and Tanya all made the finals of the National Math Fair Competition last year. Before the final round began each one had to shake hands with all the others. How many handshakes were there? I am not really sure but the

22. ## Chemistry

Suppose you are titrating an unknown acid soluition with 0.100 N KOH. What is the normality of the acid if 25.00 mL of it requires 35.20 mL of base? I got 0.07 N I am not sure if I did the problem correctly and need some help.

23. ## math213

I need help in finding five websites that contain mathematical activities, manipulatives, or lesson plans for fractions, decimals, or percents. · Prepare an annotated bibliography for each Web site, along with a brief explanation of why each site is

24. ## Chemistry

Find the [H3O+] in a solution having [OH-] = 8.8x10^-2 M [H3O+]x[OH-]=1x10^-14 [H3O+]x[8.8x10^-2]=1x10^-14 i am almost sure i am right up to here but i don't know what to do next and i don't have a scientific calculator.. please help!!

25. ## HELP dielectric

Energy of a Capacitor in the Presence of a Dielectric A dielectric-filled parallel-plate capacitor has plate area A = 30.0 cm^2, plate separation d = 10.0 mm and dielectric constant k = 5.00. The capacitor is connected to a battery that creates a constant

26. ## economics

why might one person work more, earn more, and pay more income tax when his or her tax rate is cut, while another person will work less earn less, and pay less income taxes under the same circumstances

27. ## Computers

How do you convince 6-8 graders to not look at the keyboard when they are learning how to type?

28. ## Literature

2. Abraham Lincoln describes his educational background with a. pride b. regret c. modesty d. shame D? 4. Imagery is language that appeals to one or more a. minor characters b. main characters c. of our senses d. of our phiolosophical beliefs C? Thanks -MC

29. ## chemistry

What salt is formed when sodium hydroxide is neutralized by perchloric acid? NaOH + HClO4 -> ?

30. ## social studies

The key event that guaranteed Lincoln's reelection in 1864 was? Lincoln won the 1860 election because?

31. ## annie

You want to get an idea of the magnitude of magnetic fields produced by overhead power lines. You estimate that a transmission wire is about 11m above the ground. The local power company tells you that the line operates at 13kV and provide a maximum of

32. ## Balancing Equations

HOw do you balance this equation? FeO3+CO produced to Fe+CO2

33. ## Calculus

For the following integral find an appropriate TRIGONOMETRIC SUBSTITUTION of the form x=f(t) to simplify the integral. INT (x)/(sqrt(-191-8x^2+80x))dx x=?

34. ## Language Arts

Boom, Boom- the music goes Boom, Boom- Feel the beat from head to toes Boom, Boom- my heart is thumping Boom, Boom- It's quite frightening Boom, Boom- Feel the world's weight on me Boom, Boom- Millions of eyes are staring at me Boom, Boom-I'm scared like a

35. ## To MathMate

Yep you are right, we are helping each other out... actually we have the problems in a multiple choice format, but we cant get the answers, if u may help us... here is the list of problems with the choices,... tnx Question2 In (dy/dx) + yP(x) = y^n Q(x),

karen's first five grades are: 92,88,99,97 and 89. If she has an average of 94, she'll get an A on her report card. Find Karen's average. Will Karen get an A or a B?

37. ## English

is this phrase is noun, adverb or adjectective. 1. from our planet 2. formed in 1961 3. on the endangerered list 4. slowly down the rate of extinction 5. to supprt these efforts 6. with endangerered species 7. to make changes 8. saving endangered spieces

38. ## Maths

The following sum [(sqrt(36-((6/n)^2))).(6/n)] + [(sqrt(36-((12/n)^2))).(6/n)]+ ... + [(sqrt(36-((6n/n)^2))).(6/n)] is a right Riemann sum for the definite integral F(x) dx from x=0 to 6 Find F(x) and the limit of these Riemann sums as n tends to infinity.

39. ## Calculus

For the following integral find an appropriate TRIGONOMETRIC SUBSTITUTION of the form x=f(t) to simplify the integral. INT x(sqrt(8x^2-64x+120))dx x=?

40. ## Calculus

The following sum [(sqrt(36-((6/n)^2))).(6/n)] + [(sqrt(36-((12/n)^2))).(6/n)]+ ... + [(sqrt(36-((6n/n)^2))).(6/n)] is a right Riemann sum for the definite integral F(x) dx from x=0 to 6 Find F(x) and the limit of these Riemann sums as n tends to infinity.

41. ## MATH

how to transform 2xdy - y(x+1)dx + 6y^3dx = 0 into a Bernoulli Equation??

42. ## how children learn

which of the following questions ia a thinker/doer most likely to ask?

43. ## san lorenzo high school

How many moles of compound are ther in 3.82 g SO2

44. ## us history

Write a five-paragraph essay that answers the following question: Have Americans lived up the ideals expressed in the Declaration of Indpendence? Your essay must include the following elements: An Introduction with a thesis statement that states your

45. ## math

Your great uncle gave you \$2 on your first birthday, \$4 on your 2nd birthday, \$8 on your 3rd birthday, and so on. (a) How much money will you receive on your 18th birthday? (b) How much money will you receive on your nth birthday and explain how to use

46. ## algebra

The difference between the ages of two friends is 2 years. The sum of their ages is 74 years. Find the age of the older friend.

47. ## Macroeconomics - NX & Tax

In a small open economy, if the government adopts a policy that lowers imports, then that policy raises the real exchange rate and does not change net exports. I don't get the above statement. From my understanding, lower imports means higher net exports

48. ## chemistry

calculate the percentage composition of water in Na3PO4 * 7 H2O

49. ## English

1. He has as many books as Tom. 2. He has as much money as Tom. 3. He is as strong as Tom. 4. He runs as fast as Tom. 5. He jumped rope more than Jane. 6. Tom jumped rope as many as Mike. (Are they all grammatical? Would you check the sentences, please?)

50. ## Managerial Economics

From Table 4-1 in the text, determine by how much the demand for Florida Indian River oranges would change as a result of a 10 percent increase in the price of Florida interior oranges, and vice versa. Table 4-1: Type of Orange Florida Indian River Florida

51. ## Math

I Need Help On %.What Is 840% Written As A Mixed Number In Lowest Terms?

52. ## APUSH

Why did Andrew Johnson believe that caused him to veto the Civil Rights Act of 1866?

53. ## arithmetic

A basket of fruit has 10 oranges,12 apples, and 18 peaches.Express in simplest form the fraction of fruit that are oranges.

54. ## chemistry

If all of the chemical potential energy stored in a 100 Calorie snack pack was converted to thermal energy and subsequently absorbed by water, what would be the final temperature of the water? Assume you have a 1.5 mole sample of water initially at 25

How do you explain how to do this math problem to a child? 7/10 of the U.S. population (175,104,000)in 1991 believed saying A to be true. What is the total population? We are trying to find what the whole population total is. They have given us 7/10 or

56. ## Introduction to Educational Theory

We have to analyze this situation: A teacher demeans her students. The teacher calls her students lazy and says they will end up in remedial classes. She states that anyone with less than a B "obviously doesn't care." The teacher sometimes refuses to

57. ## French

Imagine that you work at a travel agency. Clients ask you what they should pack when planning a trip to certain French-speaking vacation spots during the winter and spring travel seasons. According to the weather report you receive from each city's tourist

58. ## Technology

please check these for me: 5. Which type of control ensures that finished goods perform within an acceptable range? a. inventory control b. process control c. material resource control d. quality control D 6. Which of the following are NOT components fo a

59. ## calculus

A 6ft tall woman is walking away from a srteet lamp at 4 ft/sec that is 24ft tall. How fast is the length of her shadow changing?

60. ## Math

The following sum [(sqrt(36-((6/n)^2))).(6/n)] + [(sqrt(36-((12/n)^2))).(6/n)]+ ... + [(sqrt(36-((6n/n)^2))).(6/n)] is a right Riemann sum for the definite integral F(x) dx from x=0 to 6 Find F(x) and the limit of these Riemann sums as n tends to infinity.

61. ## Math

A photo width is 2 in. more than it's length. A borderof 1 in is placed around the photo, and the area covered by the photo and it's border is 120 sq. inches. Find the dimensions of the photo itself.

62. ## FINANCE

BONDS CURRENTLY SELL FOR \$1,025 THEY HAVE A 9 YEAR MATURITY AND AN ANNUAL COUPON RATE OF \$80 AND A PAR VALUE OF !1,000 WHAT IS THEIR CURRENT YEILD

63. ## and more math. :)

Given (1/logy 4) = (log1/4 1/8x), express y as a polynomial function of x. State the restrictions on x and y.

64. ## History

What does this statement mean? Reconstruction was an unfinished Revolution? Was it unfinished or was it finished?

65. ## Math

The area of a room is 200,000 cm2. How many square meters is that

66. ## Macroeconomics - SOE

Statement: The lower our real exchange rate is, the less expensive domestic goods are relative to foreign goods, and the greater the demand is for next exports. I don't get the above statement, please look below to see if there is fault in my reasoning and

67. ## math

A car travels 55 miles per hour and a plane travels 15 miles per minute. How far does the car travel when the plane travels 500 miles?

68. ## pschology

Topic: Education Issue Thesis: There are many obstacles facing our education system today.The affect that education has are parent’s lack of involvement to teacher exasperation, and don’t forget the governments failing approach. How do you plan to

69. ## math

my daughter needs help finding a mystery number. 1)when the mystery number is divided by 3,there is a remainder of 1. but it has to be the same thing over again with 4 remainder 2 and 5 remainder 4.And there is one more what is the smallest number that

70. ## algebra

A company's profit on phone sales is modeled by the function P(x)= -x^2+90x+497,975 where x is the price of a phone. To the nearest dollar, what price gives the maximum profit? Show all work. The answer is \$752 per phone, but I don't know how.

71. ## Calc

What is the equation of the tangent line of the one-family of curve x^2 + y^2 = 25 at P(4, 3) ?? help please

72. ## math

Ann had a balance of \$25 in her checking account. She wrote three checks for \$5.00 each, one check for \$28, and two checks for \$22 each. What was her new balance?

73. ## Macroeconomics - Investment Tax Credit

Assume that some large foreign countries decide to subsidize investment by instituting an investment tax credit. Then the home country's real exchange rate will fall and its net exports will rise. I completely don't understand the above statement because I

74. ## algebra

Find the domain and range of the relation, and state whether or not the relation is a function. {(3, 9), (3, 10), (3, 11), (3, 12)}

75. ## SCIENCE

What is the movement of a water particle in a wave called?

76. ## computors...non-school related

What Can I Do... When I try and open an email attachment, The Message Is This 'This Operation Has Been Canceled Due To Restrictions In Effect On This Computer. Please Contact The System Administrator'. Well... I Am The Administrator... So... How Can I

77. ## English

Scene: Jacob and Mary are at Jerome’s House, to return the engagement ring. The house shows age, broken windows on both sides of the house and a large porch. Jacob: All right Mary, were here. Mary: (Scared face) Knock the door for me please. Jacob: You

78. ## chemistry

Why is there one large increase in ionization energies for each element? Which atoms form ions that are larger than the atoms? I have a test tomorrow and these are the questions I have troubles understanding.

79. ## Europe

Has Europe seen the end of conflict?

80. ## Math

How would I solve this problem? About what percent of the total population believed saying F to be true? The total population is 250,148,571.41 The population that believed saying F to be true is 136,800,000. How to calculate percent based on those given

81. ## english/ world geo.

Their are many lingering effects of communsim. I think the most important effects of communsim is the economic and political problems in Eastern Europe. please proofread ( might be factual or spelling punction etc.) there are 6 mistakes in this sentence.

82. ## Math - Pre- Clac

Prove that each of these equations is an identity. A) (1 + sinx + cos x)/(1 + sinx + cosx)=(1 + cosx)/sinx B) (1 + sinx + cosx)/(1 - sinx + cosx)= (1 + sin x)/cosx Please and thankyou!

83. ## Grammar and Composition

Is there any one who can help me on this assignment? Please let me know, so I can start working on it step by step. DESERTED ISLAND ESSAY The format of this essay should be based on the Five-Paragraph Essay format. Use the following suggestions to create

84. ## TRIG - BEARING PROB.

A ship is travelling on a bearing of 345 degrees. Then it makes a 90 degree right turn. What is the ship's new bearing?

85. ## Calculus

What is the orthogonal trajectory of y^2 - x^2 = C ??

86. ## APUSH

What were the white Southerners of the Reconstruction era referring to in speaking of "redemption"?

87. ## French

1.Avec qui fais-tu souvent les magasins? - Je fais souvent les magasins avec ma mère. 2.Où vas-tu pour acheter des vêtements? -J'acheter des vêtements from un centre commercial, un grand magasin, etc. 3.Est-ce que tu aimes acheter des vêtements en

88. ## Maps

What is a good map showing contours online? I want a map of an island with contours.

89. ## accounting

uconn has issued a 10 year \$5,000,000 bond with semi annual interest payment with a contract rate of interest of 8%..determine the following you: how much will uconn have to pay to retire the bonds after it pays off the final interest payment at the end of

This item can give a president real leverage in influencing Congress

91. ## 5th grade - MATH

Can someone help me figure out the way to solve this math word problem? Gerri bought a small bag of peanuts and ate 1/2 of the peanuts on Monday. On Tuesday, she ate 1/2 of the peanuts that were left. On Wednesday, she ate 1/2 of the peanuts that were left

92. ## math

hiram studied the 6 solid figures.he sorted them into 2 group of 3 figures.the figures in each group belong together for certain reasons .try to figure out hiram sorting plan. explain why the figures go together.

93. ## algebra

Janet invested \$26,000, part at 6% and part at 3%. If the total interest at the end of the year is \$1,080, how much did she invest at 6%

94. ## aed 202

Yes you can give me your opioion.

95. ## to Gina G

Your post has been removed. What is your specific question? Keep in mind that Jiskha ... ... has no affiliation with any particular school or other institution, and ... doesn't do students' assignments for them, and ... doesn't have answers to give away

96. ## S.S

Northern islands of Canada= Ellesmere island, Bank's island, Victoria island, and baffin island. Please tell me more

97. ## math

If there are 36 different flavors of ice cream and two types of cones are available, how many choices for a single scoop of ice cream on some type of cone do you have?

98. ## math

A sale at Carney’s Electronics offers a specific model of Sony radio at 20% off the regular price. If the sale price of the radios is \$45, what is the regular price?

99. ## Literature

'You're Abraham Lincoln's campaign manager. Your job is to convince the public to elect him sixteenth president of the US. Write an appeal to voters--to be printed in newspapers around the country--urging them to vote for him. "Sell" Lincoln to the public

100. ## history

What were the main elements of Johnson’s War on Poverty?

101. ## Math

A survey of 500 shoppers showed that 60% were paying cash for their purchases at Walmart. What is the margin of error for this survey?

102. ## Math

The functional determinant of x, e^x, and e^-x is equal to___ The orthogonal trajectory of y^2 - x^2 = C is__ The slope of the normal line to y^2 = x/2 at P(1/8,1/4) is ____ help please...

103. ## English

1. The flag is waving way up high. (What is the meaning of 'way up' in this sentence?) 2. Lunch for free! 3. Lunch is for free! 4. We have lunch for free! 5. You can have lunch for free! (What does #2 mean? Does #2 mean #3, #4, or #5?)

104. ## social studies

How fast is the worlds population growing?

105. ## science

The movement of a water particle in a wave is called what?

106. ## math

Let (AB) and (CD) be 2 parallel lines by a transversal at E and F respectively.The bisector of AEF and BEF cut (CD) at M and N respectively.The bisector of CFE cuts [ME] at S, and the bisector of DFE cuts [Ne] at T.Show that: ETFS is a rectangle

107. ## TX History

Please Describe the economic, social, and political changes in Texas during the Great Depression (including new deal measures), WWII, and the early Cold War (including the Red Scare). Include Congressman and Senator LBJ's goals and actions during these

108. ## 12th grade world history

Are the Lapita the ancestors of the Polynesians and the Maori?

109. ## Precalculus

If f(x) = ab^x where a > 0, b > 0, and b is not equal to 1, then b is called the _______________ of the exponential function. Any help is greatly appreciated!! :)

110. ## History

What was the significance of the first section of the 14th amendment to Reconstruction?

111. ## science

How do you draw a dna diagram with 5 sets of nitrogen bases?

112. ## SOCIAL STUDIES

IN WHAT WAYS ARE THE PEOPLE OF CANADA,THE UNITED STATES, AND MEXICO ALIKE AND DIFFERENT?

113. ## MATH213

13. For each of the following, find all possible whole-number replacements that make the following statements true. 2 • ______ + 15 < 27

114. ## algebra

You are planning to spend no less than \$6,000 and no more than \$10,000 on your landscaping project. a)Write an inequality that demonstrates how much money you will be willing to spend on the project.

115. ## English

How do you change the sentence "Muscle relaxation can help you." to a question?

116. ## Chemistry

Isnt muddy water an example of a suspension

117. ## APUSH

What was the primary thing that ended Reconstruction in 1877? Its not the Compromise of 1877, or the fact that Hayes pulled the last of the fed. troops out of the South...

How long does a harp seal's pregnancy last?

Determine the amplitude of: y=-2sinx

120. ## skills for the effective teacher aide

Acc to the SMCR model, problems in communication can arise when the speaker fails to do what?

121. ## spellingis

From the word Signature I have to come up with the answer to the question. A small type of fly.

122. ## algebra

The owner of a deli wants to purchase at least 15 more pounds of oven-baked turkey than of roast beef. Write the constraint using t for pounds of turkey and r for pounds of roast beef.

123. ## aed 202

No thatr is not what i am trying to do at all.

124. ## math

Find a rational number between 1/8 and 2/4

125. ## calculus

The functional determinant of x, e^x, and e^-x is equal to??

126. ## social studies

What challenges are created by the worlds growing population

127. ## social studies

what are the biggest contributors to ohio's economy?

128. ## S.S

what 5 main islands are there in southern parts of canada?=island of newfoundland, St.pierre and Miqueleon, Prince edward island.please give me more. I need 5 main islands.

129. ## math

8)State a valid conclusion for the following statements: • If a person is a senior in college, then they have completed all of their general education requirements. • Beth is a senior in college

130. ## ELA

this my oral presentaion project in french but my teacher said write in English first. there should be 3 main points and why you choose theese points. 1)help the consumer to make choices what to write for why

131. ## Europe

Should Europe unify? i need a thesis statement.

132. ## English

i need the script below edited please. Scene: Jacob and Mary are at Jerome’s House, to return the engagement ring. The house shows age, broken windows on both sides of the house and a large porch. Jacob: All right Mary, were here. Mary: (Scared face)

133. ## pschology

Topic is Education.How do you plan to support your thesis with compelling arguments and counter arguments?

134. ## ELA

ms. Sue so i have point publity helps consumers to make theire choises

135. ## English

What risks are inherent in closing a story like "Seperating" by John Updike with a question such as "Why?" Can a story about a middle-class suburban family bear the weight of a question like that? What does the young boy mean by that question--and what

136. ## Finance 200

What is the reasons the following types of companies would need a financial forecast: brand new company, family-owned company, and a long-standing corporation?

what is the swiggly egaul sign mean

138. ## history

what sort of armor did the Black Prince wear? what was it made out of? how heavy was it and how functional was it? I've been looking but all i can find it that it was black, heavy and not very functional. thanks!

139. ## SCIENCE

HOW COULD MEASURING THE ORBIT OF A COMET HELP SCIENTISTS UNDERSTAND WHEN IT WILL NEXT BE VISIBLE FROM EARTH?

140. ## English

i need this script proofread and edited please Scene: Jacob and Mary are at Jerome’s House, to return the engagement ring. The house shows age, broken windows on both sides of the house and a large porch. Jacob: All right Mary, were here. Mary: (Scared

141. ## history

What were the main elements of Johnson’s War on Poverty?

142. ## Finance

You buy a very risky bond that promises a 9.5% coupon and return of the \$1,000 principal in 10 years. You pay only \$500 for the bond. You receive the coupon payments for 3 years and then the bond defaults. After liquidating the firm, the bondholders

143. ## social studies

how does europe unifing as one help the ecomony? i know cuz we they have one currency the euro. i need 2 more.

144. ## politics

give your opinion about how has Obama been in his 1st year as president why?

145. ## English

I'm writing a romantic poem. Could I use a line like "the snow swirls give you mental bliss." ? Mental bliss just sounds funny or something. Like my english teacher would tell me the words wouldn't go together. Does that sound okay?

146. ## aed 202

rank the presepectives of language development in order of importance, explain why you feel your first choice is the most important

147. ## Math

What is 30mm=?cm

148. ## Math

A recent poll of concert attendees that would pay 200.00 for a "Rain,A Tribute to the Beatles" concert ticket has a margin of error of +3.5%.How many attendees were polled?

149. ## Geography

Capital of India??

150. ## French

Hi there, could you see if I have translated the English correctly into French. 1.) For the first time in my life, I feel completely lost. My strong beliefs and devotion to the law have led me down a path of desperation and loneliness. Let me explain why,

152. ## social studies

What challenges are created by the worlds growing population

153. ## math

Joyce sold 48 student tickets to the play at \$3.00 each and 37 adult tickets at \$5.00 each. Expenses for the play were \$300. How much money was left in the account after expenses were paid?

154. ## Accounting

6. Morris Company has wages of \$800,000, federal withholding is 25%, state withholding is 3.4%, and FICA withholding is 7.65%. What is the journal entry to record these wages?

155. ## Math

I Need Help On This Question An SUV Weighs 4,987 Pounds,Of Which 3.06% Is The Weight Of The Tires.Estimate The Weight Of The Tires.

156. ## Sociology

It has been said that modernization theory assumes that in backward areas modernity-inhibiting characteristics are dominant. This suggests that the effects of international factors and positive effects of traditional culture have no bearing on the lack of

157. ## ?

Should Europe unify? i need a thesis statement.

158. ## finance

uconn has issued a 10 year \$5,000,000 bond with semi annual interest payment with a contract rate of interest of 8%..determine the following how much will uconn have to pay to retire the bonds after it pays off the final interest payment at the end of the

159. ## Mythology

What is a possible explanation for the significance of two separate flood myths in which the water comes from the sky (Guatemalan mythology) and in the other, the water comes from the ground (African mythology)?

160. ## algebra

Can someone tell me if my answer is correct? Simplify: (5m^-6)^-4 I got 5m^24

161. ## Math

Hmm... i need someone to explain about Formualas however u spell it.

162. ## Math

When you put together unequal groups you can only add. Is this correct? Explain

163. ## Marketing

A) Explain why the return on investment diminishes as more is invested in advertising. I understand that ROI= (Gain from investment – Cost of Investment)/Cost of Investment. I guess I could say that the more you invest in advertising (Cost of Investment)

164. ## Psychology

Explain how a person's cognitive style influences a learning style?

165. ## SOCIAL STUDIES

WHEN DOES MEXICO AND CANADA CELEBRATE THEIR INDEPENDANCE DAY?

166. ## social studies

how does Europe unifing as one help have less wars? i know one because they wouldnt fight against them selves

167. ## math

How many liters of water must be added to 10L of a 95% solution of ammonia to make a solution that is a 50% ammonia?

168. ## Pyschology

Is it unethical to use a two-tailed test with a directional hypothesis

169. ## spelling

Beginning is to end as greeting is to?

170. ## soc101

What constitutes a middle class family? For the nation as a whole, what are the dangers of a shrinking middle class? Can someone help PLEASE!!!!!!!

171. ## political science

what are the major contributions to the application of critical theory to the study of international relations?

172. ## History

How was this significant during reconstruction? Section 5. The Congress shall have power to enforce, by appropriate legislation, the provisions of this article.

How long does a harp seal's pregnancy last?

174. ## Science

What are 2 ways alleles can be homozygous?

175. ## History

I am 11 and need to design a title page on the dark ages, but can't find a website that is easy to follow and with good illustrations. Any ideas? Thanks

176. ## computers

How are information system's used?

177. ## Creative Writing

I have to write a compare and contrast essay on: a succesful relationship. here's what I have so far as prewriting: One couple I know that have a very successful relationship are my parents. They have been together for almost 20 years, have 5 kids, and are

178. ## Computers

What is a LAN?

179. ## Marketing

D) Explain why distribution frequenly purchased goods like Mars bars requires longer distribution channel with more intermediaries. Is this just because they have a greater range to ship to than other companies?

180. ## math

6-2x=5x-9x+14

181. ## social studies

How does europe unifing make them a overall stronger continent?

182. ## Alg II

Is 20-5ã(5) the simplest form? ------- 21 and how do you simplify ã(15-361)?

183. ## SS

is the EU considered a nation?

184. ## Technology

I'm pretty sure I'm right, but please check to see if these are correct: 1. Which of the following lathe operations cuts an angled surface between two diameters on a workpiece? a. chamfering b. tapering c. threading d. knurling A 2. The three basic groups

185. ## math

What is the standard form of 2x1000+8x10+4?

186. ## science

HOW COULD MEASURING THE ORBIT OF A COMET HELP SCIENTISTS UNDERSTAND WHEN IT WILL NEXT BE VISIBLE FROM EARTH?

187. ## alg

A union contract calls for 5.2% salary increase for all employees. Determine the new salary for a worker who is currently making \$26.500?

188. ## english

Are all roald dhal's female caharcaters groteque, murderous and immoral.

189. ## english

What risks are inherent in closing a story like "Seperating" by John Updike with a question such as "Why?" Can a story about a middle-class suburban family bear the weight of a question like that? What does the young boy mean by that question--and what

190. ## social studies

what challenges are created by the worlds growing population?

191. ## Math

can someone please help me with the following 2 questions and how to do them. i have a math final tomorrow!! 1. Curtis runs 1 mph slower then Mary. After 2 hours of running in opposite directions, they are 30 miles apart. How fast had Curtis been running?

192. ## ELA

it is on advertisment and we choices that you are with publicity or against i chose with

193. ## managerial financial accounting

what effect would the changein predetermined overhead rate have on the company's inventory valuE

194. ## Differential Equations by SUbstitution

Okay, so I'm given this ODE: (3xy-2y^2)dx - 7xydy = 0 I chose y = ux, so dy = udx + xdu So subbing in for y I get: (3(x^2)u - 2(x^2)(u^2))dx - 7(x^2)u(udx + xdu) = 0 3(x^2)udx - 3(x^2)(u^2)dx - 7(x^2)(u^2)dx - 7(x^3)udu = 0 3(x^2)udx - 9(x^2)(u^2)dx -

195. ## math

What are 2 3/4 and 3 6/10 equals to decimal numbers?

196. ## History

How was this significant during reconstruction? Section 5. The Congress shall have power to enforce, by appropriate legislation, the provisions of this article. (14th Amendment)

197. ## science

how we can do a lab reporte

198. ## social studies

How has Europe been shaped by its physical geography? i put: By it's lesiure and transporation, and????????? trading mabye?

199. ## Managerial financial accounting

what effect would the reclassification of salary and the office rent have on the company's product cost

200. ## science

what are som functionsf a cell

201. ## spanish 2

paula y maria van a _____ las piernas.(afeitarse)

202. ## Engilsh

what does manipluate mean?

203. ## math

how many yards in 48 in. in decimal form rounding to the nearest hundreth

204. ## ELA

my second point is publicity give imformation. i don't know why give imormation

205. ## religion

according to mark the glory of christ will be revealed at the?

206. ## science

which types of objects have low resistance

207. ## government??

identify the major roles of political parties

208. ## science

pmr model test

209. ## math

waht is the slope of the normal line to y^2 = x/2 at P(1/8,1/4)??

210. ## english

what does manipluate

211. ## NUMBER THEORY

WHAT MULTIPLECATION OUT OF 1-12 HAS 33 IN IT?