# Questions Asked onSeptember 14, 2011

1. ## English Check

My Answer: 1. Venture 2. calamity 3. turmoil 4. Flagrant 5. comprehensive 6. rehabilitate 7. fluctuate 8.ponder 9.persevere 10. Conventional We tried to stop Anna from jumping, but her 1)___ disregard of our warnings led to a 2)__ that would change her

2. ## English check please I've corrected it again

. Dispatch 2. Orient 3. Enigma 4. Discern 5. Enhance 6. Attribute 7. Nocturnal 8. Exemplify 9. Mobile 10. Attest Animals Possess sensory powers that humans lack. Homing pigeons fly with great speed and accuracy when 1)___(e)d with messages to faraway

My answers: 1. Venture 2. Calamity 3. Rehabilitate 4. Persevere 5. Conventional 6. Flagrant 7. Ponder 8. Comprehensive 9. Fluctuate 10. Turmoil 1-2 The time my cousin (e)d skydiving, the result was a ___. Her parachute didn't open, and she was injured so

4. ## English

My answers: 1. Enhance 2. Discern 3. Mobile 4. Orient 5. Attributes 6. Exemplify 7. Dispatch 8. Enigma 9. Attest 10. Nocturnal 1-2 Because Helen Keller could not hear or see, the keenness of her other senses was____(e)d by use. It is said that she could___

5. ## chemistry

Which of the following aqueous solutions would you expect to be the best conductor of electricity at 25 degrees celcius? Explain your answer. (a) 0.20 M NaCl (b) 0.60 M CH3COOH (c) 0.25 M HCl (d) 0.20 M Mg(NO3)2

14. ## Calculus

Please help? Let F(a) be the area between the x-axis and the graph of y=x^2cos(x/4) between x=0 and x=a, for a>0 (consider the area to be negative if the graph lies below the axis). Find the formula for F(a).

15. ## Physics

A cheetah can accelerate from rest to 25.9 m/s in 1.80 s. Assuming the acceleration is constant over the time interval, what is the magnitude of the acceleration of the cheetah? What is the distance traveled by the cheetah in these 1.80 s?

16. ## Chemistry

a 15.7 g aluminum block is warmed to 53.2 degrees celsius and plunged into an insulated beaker containing 32.5 g of water initially at 24.5 degrees celsius. the aluminum and the water are allowed to come to thermal equilibrium. assuming no heat is lost,

17. ## Math

Water covers approximately 11,800 mi squared of Florida, which is about 18% of Florida's area. What is the total area of Florida to the nearest thousand square miles?

18. ## calculus

Find an equation of the normal line to the parabola y = x2 − 7x + 5 that is parallel to the line x − 3y = 3.

19. ## math

earth diameter is 13000 kilometers, globe diameter of0.5 meter, what is the globes scale as a ratio. What distance on Earth would 1 cm on the globe represent?

20. ## AP Chemistry

A solution of sodium hydroxide is standardized against potassium hydrogen phthalate (KHP, formula weight 204.2 g/mol). From the following data, calculate the molarity of the NaOH solution: mass of KHP 1.234 g; buret reading before titration 0.23 mL; buret

21. ## algebra

A computer salesperson earns a base salary of $32,000 per year plus a commission of 6% on total sales. Total sales for one year were$350,000. Find the salesperson’s total pay for the year.

22. ## physics

Spymaster Paul, flying a constant 215 km/h horizontally in a low flying helicopter, wants to drop secret documents into his contact's open car which is traveling 155 km/h on a level highway 78.0 m below. At what angle ( to the horizontal) should the car be

23. ## english

score/ score presents a fictional world, regulated by computers and other machines in which humans are noticeably absent. Though the main characters are actually two computers that converse, the story contains several details that create verismilitude.

round this number to the nearest thousand 409,614

25. ## chemistry

An equilibrium mixture of SO2,SO3 and O2 gases is maintained in a 11.5 L flask at a temp at which Kc=55.2 for the rxn: 2SO2 + O2 2SO3. If the # of moles of SO2 and SO3 are =, how many moles of O2 are present? I let SO2 and SO3 =x and O2=y. Since SO2 and

26. ## English-Poetry

Which of these phrases best decribes rhythm? A.repeated sounds across lines of poetry B. a poem's cadence, pace, or ongoing momentum C.a collection of lines in a poem D.the regular or irregular rhyme scheme in a poem The book section we read today disn't

Meaning of a wing strut in a airplane

28. ## algebra 2

the sides of a triangle are in the ratio 6:8:10. the perimeter is 120cm. find the length of the shortest side

29. ## Physics

Two children are playing on two trampolines. The first child can bounce 1.6 times higher than the second child. The initial speed up of the second child is 5.2 m/s. (a) Find the maximum height the second child reaches. (b) What is the initial speed of the

30. ## physics

At t = 0, a stone is dropped from a cliff above a lake; 2.1 seconds later another stone is thrown downward from the same point with an initial speed of 33 m/s. Both stones hit the water at the same instant. Find the height of the cliff

31. ## ECONOMICS

The following table illustrates the points a student can earn on examinations in economics and biology if the student uses all available hours for study. Economics Biology 100 40 90 50 80 60 70 70 60 80 50 90 40 100 Plot this student’s production

32. ## Physics

Tom the cat is chasing Jerry the mouse across the surface of a table 1.5 m above the floor. Jerry steps out of the way at the last second, and Tom slides off the edge of the table at a speed of 5 m/s. What is the Y of Tom's velocity when his velocity

33. ## calculus

show that if a, b & c are in v3, then (a cross b) dot [(b cross c)×(c cross a)] = [a dot (b cross c)]^2

34. ## chemistry

A gas 'x' is collected over water at 17 degree celcius and 750 mm pressure.If the volume of the gas collected is 50 cc then calculate the volume of the dry gas at standard temperature pressure and at 17 degree celcius the vapour of pressure is 14 mm

35. ## physics

Problem 21.10 A proton with an initial speed of 800000 m/s is brought to rest by an electric field. Part B - What was the potential difference that stopped the proton? = Part C - What was the initial kinetic energy of the proton, in electron volts?

36. ## physics

A car traveling at 90 km/h strikes a tree. The front end of the car compresses and the driver comes to rest after traveling 0.87 m. What was the average acceleration of the driver during the collision? Express the answer in terms of "g's," where 1.00g =

37. ## Physics for Engineers

A playground is on the flat roof of a city school, 5.2 m above the street below (see figure). The vertical wall of the building is h = 6.70 m high, forming a 1.5-m-high railing around the playground. A ball has fallen to the street below, and a passerby

38. ## chemistry

calories given off when 89g of water cools from 44degrees C to 29 degrees C

39. ## early childhood

It is likely that a preschooler who learns to read early: a. will watch a lot of television b. will enjoy playing outdoors, as do other children c. will watch less television than other children d. will enjoy playing outdoors, as do other children and will

40. ## Geometry

A 30-foot cable is suspended between the tops of two 20-foot poles on level ground. The lowest point of the cable is 5 feet above the ground. What is the distance between the two poles?

41. ## Algebra

The XYZ Car Rental Agency charges a flat rate of $29 per day plus$.32 per mile driven. Write an algebraic expression for the rental cost of a car for x days that is driven y miles.

42. ## geometry

If F Is The Midpoint Of Segment EG, Find X. EF=2X+ 11, FG=53

43. ## brain teaser

U2 has a concert that starts in 17 minutes and they must all cross a bridge to get there. All four men begin on the same side of the bridge. You must help them across to the other side. It is night. There is one flashlight. A maximum of two people can

44. ## history

in the 16th century what was the education of the nobility in england and how does it compare to this day school

An airplane of mass 2800 Kg has just lifted off the runway. It is gaining altitude at a constant 2.3 M/s while the horizontal component of its velocity is increasing at a rate of 0.86 M/s2. Assume g= 9.81 M/s2. (a) Find the direction of the force exerted

46. ## Chemistry

Acetic acid has a pK of 4.8. How many mL of 0.1M acetic acid and 0.1M of sodium acetate are required to prepare 1 liter of 0.1M buffer solution having a pH of 5.8?

47. ## Physics

a worker drops a wrench from the top of a tower 90m tall. what is the velocity wgen the wrench strikes the ground?

48. ## english

what was the writing style of mark twain

49. ## biochemistry

Reaction A B proceeds with H = 240 kJ×mol-1; S = 40 J×K-1×mol-1. Substance A was taken at initial concentration 2 mM. Determine the concentrations of A and B after the reaction reaches equilibrium at 298 K.

50. ## Physics

A model rocket is launched straight upward with an initial speed of 47.8 m/s. It accelerates with a constant upward acceleration of 1.83 m/s2 until its engines stop at an altitude of 163 m. What is the maximum height reached by the rocket?

51. ## math

explain how to make a ten to find 8+6

52. ## World History

The Roosevelt Corollary extended the Monroe Doctrine by declaring that a. European powers might collect Latin American debts by force. b. European powers must give up their colonies in Latin America. c. the United States could intervene in Latin America

53. ## Physics

A playground is on the flat roof of a city school, 5.2 m above the street below (see figure). The vertical wall of the building is h = 6.70 m high, forming a 1.5-m-high railing around the playground. A ball has fallen to the street below, and a passerby

54. ## chem help asap

starting with solid sucrose describe how you would prepare 125ml of. 150 M sucrose solution

55. ## math

Polk Elementary School has three classes for each grade level,kindergarten through fifth grade.If there is an average of 27 students per classroom,about how many students attend Polk Elementary School?

56. ## uta

A tennis ball with a speed of 25.9 m/s is moving perpendicular to a wall. After striking the wall, the ball rebounds in the opposite direction with a speed of 21.3157 m/s. If the ball is in contact with the wall for 0.0133 s, what is the average

57. ## Calculus II

Find the volume of the solid obtained by revolving the graph of y= 6x sqrt (9-x^2) over [0,9] about the y-axis.

58. ## brain teaser

You are standing outside a closed door. On the other side of the door is a room that has three light bulbs in it. The room is completely sealed off from the outside. It has no windows and nothing can get in or out except through the door. On the outside of

59. ## geometry

Suppose the bisector of an angle divides the angle into 2 angles, each of which has a measure of 15 degrees less than the complement of the angle. What is the measure of the original angle?

60. ## geometry

Point M is the midpoint of line JK. If JM is 6x-7 and MK is 2x+3 what is JK?

61. ## Maths

A rock, R, is 40 km from a harbour, H, on a bearing of 040°. A port, P, is 30 km from R on a bearing of 130°. Draw a sketch showing the points H, R and P and work out the size of angle HRP.

62. ## physics

A truck is traveling at 19 m/s to the north. The driver of a car, 460 m to the north and traveling south at 26 m/s, puts on the brakes and slows at 3.5 m/s2. Where do they meet?

63. ## Statistics

I have 33 whole number observation data set. The five number set from the box and whisker plot is 16, 20, 22, 30, 46). How many observations are strictly less than 22(answer should be a ra nge of numbers)? Is it possible that there is no observation equal

64. ## math

TILING A decroative floor pattern has one red square tile surrounded by 12 blue tiles. Write and evaluate an expression to show how many total tiles (red and blue) are needed if there are 15 red tiles. Then make a table showing the total number of tiles if

65. ## English

Can you check these few sentences, please? Thank you. 1) He is the only survivor of the shipwreck together with a Swede. 2) The ship is wrecked/He is shipwrecked. 3)He notices that the ship is not badly damaged. (if there is a shipwreck, shouldn't be the

66. ## Physics

A plane flies at an airspeed of 242 km/h. A wind is blowing at 72 km/h toward the direction 60° east of north. What is the speed of the plane relative to the ground?

67. ## Statistics

I have 33 whole number observation data set. The five number set from the box and whisker plot is 16, 20, 22, 30, 46). How many observations are strictly less than 22(answer should be a ra nge of numbers)? Is it possible that there is no observation equal

68. ## english

Preschoolers use private speech: A. to influence others B. to keep some of their ideas a secret C. because it is more efficient D. because it enables them to communicate new ideas

69. ## Medical

HOw does Ultrasonograph create an image of the body part such as a developing fetus?

70. ## math

Sandy writes (4*30)+(4*2) and says the quotient for 128/4 is 8 is she correct.explain

71. ## chem

calories given off when 81 {\rm g} of water cools from 46^\circ C to 23^\circ C

72. ## World History

People who proposed complete democracy for Great Britain were called a. anarchists b. Tories c. Chartists d. Conservatives C?

73. ## physics

suppose an airplane, landing on a runway with an initial speed of 45 m/s, slows down at an acceleration rate of -5m/s/s. What will the speed of the airplaine be one second after landing?

74. ## Sociology

Question: Using the sociological perspectives: functionalism, conflict, symbolic interactionism and feminism, show how Facebook has made an impact on today's technologically-advanced society. I need someone to help me threw this question, im so confused

75. ## physics

a driver wants his car to jump over cars parked below him. He drives his car of a horizontal ramp (so a ledge) that is 2 meters above the cars. What is the slowest he can go to clear the cars which has a total horizontal distance of 24 meters

76. ## English

Can you check these sentences for me, please? Thank you. 1) Mary uses the internet mainly to carry out (also do/undertake) school research in History, Geography and Science. 2)Whenever she needs to get information, she looks it up on the net. 3) It's quick

77. ## algebra 1

A survey at a local school showed that 38% of the students chose chocolate ice cream as their favorite ice cream. Eight hundred students took the survey. How many chose chocolate ice cream?

78. ## trig

find the 5 trig ratios when sin theta = -5/13 and lies in quadrant 3

79. ## MAth (make equation true)

PLease help 5 + 4 x 3 - 1 = 18 use grouping symbols to make each equation true.

80. ## Math

The list price of an item is $78.99 and the net price is$ 56.67 . Determine the amount of discount.

You have 33 dogs and 4 kennels. Divide the dogs up evenly so the same number of dogs is in each kennel. I was told to show work and that I could not count part of a dog. Please help. Thank you.

82. ## physics

Find the electric flux through each surface. (Use any variable or symbol stated above along with the following as necessary: ε0.)

83. ## BUS 200

You will represent a major tobacco company like R. L. Reynolds or Philip Morris. Research the issues and debate Should tobacco companies cease and desist all advertising in the US?

84. ## information literacy

copyright law allows for which of the following

85. ## early childhood

Words are: A. convenient communication shortcuts B. not arbitrary symbols C. unique to each individual in English D. thoughts written down

86. ## Healthcare Management

I having difficulties finding information for the following task. The Institutional Policy Review Team has asked you to prepare an employee training session on institutional, professional, and personal ethical standards and dilemmas with respect to privacy

87. ## Social Sciences, 3 scenarios

In small rural communities, nearly everyone knows everyone else and there is considerable social interaction. A duel relationship arises for a social worker when he or she provides professional services for a client and enters into a business or social

88. ## math

Adding mixed numbers so its the same denominator: 3 5/8 + 12 1/6

89. ## algebra

need to write an expression a football team gained 5 yards on one play, then lost 10 yards the next play. On the thrid play it gained 2 yards . How many yards did the team ove in those 3 plays? 5 - (-10) + 2

90. ## economics

2-4. Based on the information provided in Problem 2-3, what is the opportunity cost to this student of allocating enough additional study time on economics to move her grade up from a 90 to a 100?

91. ## econ

Consider a change in the table in Problem 2-3. The student’s set of opportunities is now as follows: Economics Biology 100 40 90 60 80 75 70 85 60 93 50 98 40 100 Plot this student’s production possibilities curve. Does the PPC illustrate increasing or

92. ## Tulane Physics

a rock is thrown unward off a cliff at a 45 degree angle. THe rock falls back to the elevation it was thrown from after 3.56 seconds. It hits the water 5.31 seconds after it was thrown. How high is the cliff? what is the horizontal distance from the cliff

93. ## scoial studies

The king of Spain gave land away. What was the name of this large piece of land usually gliven to it's owners??

94. ## early childhood

Preschoolers use private speech: A. to influence others B. to keep some of their ideas a secret c. because it is more efficient d. because it enables them to communicate new ideas.

95. ## multiple regression

5. HR Assistant Survey A sample of HR assistants in Plano Texas was created. It was suggested that the data should be analyzed with a regression model to determine if salary was related to years of experience, aptitude test scores, EI (emotional

96. ## English

I just want to be sure that I got the tenses right in the following summary. As you told me, I used the simple present. I just wanted to know if the sentences in the past are correct.Thank you. 1) Once the narrator boarded (?) a ship bound for the

next part of question? how could the reading goal be reached in ten weeks if only 500 students participated?

98. ## geometry

what is the base and heigt of a triangle that has an area of 27 feet squared and the height is 3x base?

99. ## physics

A man stands on the roof of a 19.0 m tall building and throws a rock with a velocity of magnitude 30.0 m/s at an angle of 30.0 degrees above the horizontal. Ignore air resistance. Calculate the horizontal distance from the base of the building to the point

100. ## Math

A driver of a car traveling at 17.1 m/s applies the brakes, causing a uniform deceleration of 1.5 m/s2. How long does it take the car to accelerate to a final speed of 13.3 m/s? Answer in units of s

101. ## physics

a uniformly accelerating train passes a green light signal at25.0 km/hr it passes a second light 125m farther down the track 12.0s later what is the trains acceleration? what is the trains velocity at the second light?

102. ## English

I just wanted to know if the following word choices are possible. 1) I spend 5 Euro (or Euros?) a week on phone calls. I'm a Tim subscribed. 2) How can I express the fact that you "I have been a Tim subscriber for two years". 3) I have got a Facebook

103. ## Statistic

I am supposed to find the SD from the SE for the last two main effects. What I have so far is Verbal (M = 36.34, SD =___ ),(M = 44.02, SD = __), score averaged across grades 3 and 5 lower for AC schools (M = 36.25, SD =__ ) than for non AC schools (M =

104. ## Legal Studies URGENT

Hi beautiful people I need help incorporating the Police Powers and Responsibilities Act OR the Queensland Criminal Code into an argument about victimless crime. My two issues are currently the role of paternalism in the legal system and at what point the

105. ## physics

A catapult on a cliff launches a large round rock towards a ship on the ocean below. The rock leaves the catapult from a height H of 35.0 m above sea level, directed at an angle è above the horizontal with an unknown speed v0. The projectile remains in

106. ## iun

kim won 60,000 dollars. she invested part at 2 percent interest and the rest at 3 percent interest. if she earned total of 1600 dollars in interest. how much was invested at each rate?

107. ## math

janet earns £400 per week she gets a wage rise of 10% how much does janet earn per week after her rise?

108. ## math

in a sale price a reduced by 15% what is the sale price of the washing machine that normally costs £360?

109. ## Physiology

The rate at which the Na+-K+ pump operates is not constant but is controlled by a combined effect of changes in ICF Na+ concentration and ECF K+ concentration. Do you think an increase in both ICF Na+ and ECF K+ concentrations would accelerate or slow down

110. ## math

What is 7 16/20 + 6 1/20?

111. ## English

I forgot to include the following sentences, which I need to prepare for tomorrow. Thank you very much. 1) At the time when Macbeth was written there was a very public debate about witches in England. Reginald Scot, in his “Discovery of Witchcraft”

112. ## physics

A football is kicked 58.1 meters. If the ball is in the air 4.60 s, with what initial velocity was it kicked? magnitude: direction: above the horizontal

113. ## English

As promised, I'm posting the ones I'm unsure of. 1) At the time when Macbeth was written there was a very public debate about witches in England. Reginald Scot, in his “Discovery of Witchcraft” argued that witches did not really exist. 2) King James

114. ## ALGEBRA

-12 + (-6) + 15 + (-2)

115. ## math

A tank fitted with two pipes is to filled with water. One pipe can fill it in 5 hours. After it has been open for 3 hours, the second pipe is opened and the tank is filled in 4 hours more. How long it would take the second pipe alone to fill the tank?

116. ## statistics

Determine the cvars of the entrance exams sat,1518,325 and act,21.1,4.8

117. ## math

erin is thinking of a 3 digit number.it uses the digits 1,7,and 4.how many numbers can you make that are even?how many can you make that are odd?explain. please answer as soon as possible!!!!!! :)

118. ## Math 7

What is the answer when you have the following question: 12-(-6)?

119. ## history

what were the similarities and the differences between lady jane grey and mary queen of scots?

121. ## geometry

IF AB = 15 and AC =23,find the length of BC (BC has a line over it)

122. ## maths

The length and breadth of a rectangle are (3x - 4y) and (2x - 3y) units resp. Find its area (i) If the length is increased by 3y units and the breadth is increased by 2y units, what would the area of the new rectangle be? (ii) Find the difference between

123. ## Math

Imagine that you are a system administrator for a company, and that the company operates from two locations Phoenix and Boston. Phoenix has 350 hosts and Boston has 2100. Given that the following class C IP addresses have been assigned to your company as a

125. ## Physics

A person walks 23.0° north of east for 2.60 km. How far due north and how far due east would she have to walk to arrive at the same location?

126. ## math

the number of students that are taking part in the project is 1000. each student has agreed to read 100 minutes per week. how many total minutes will be read each week?

127. ## chemistry

How many grams of Cu(OH)2 can be produced from the reaction of 0.500g Cu with 30.0 mL of 3.0M NaOH? Which reactant is the limiting reagent?

128. ## Geometry

Referring to the figure below (not to scale), the perimeter of the rectangle is 48. The length of the rectangle is W + 6, where W is the width. Find the length.

129. ## Spinal Cord Injury @ T5

I've been trying to find out what would happen to a person with complete spinal injury @ the level of T5. Is there a chart or something I could look at that would explain what would occur at each level of the spinal cord? I keep googling stuff and it keeps

145. ## English

Could you please have a look at these sentences, please? Thank you. 1) The Scottish managed to repulse the invasion by the Vikings. They managed to fight the Vikings off. 2) Under James I's rule the Act of Union was signed, according to which Scotland

146. ## Biology

Can someone please check my answers for the following 'choose the best answer'? Which of the following cellular functions would be most directly related to a malfunction of the Golgi apparatus? a)ATP production b)degradation of macromolecules c)secretion

147. ## chemistry

pls. explain why the copper element has two ion charge?

148. ## Maths

In consumer arithmetics is the simple interest always smaller than the principle?

149. ## Math

I need help with finding an equation to a line. Its finding an equation with the intercepts x=-1 and y=3. Ive gotten the slope of -3 but i don't know where to go from there......

150. ## HealthCare

What is a major use for the internet in healthcare?

151. ## Math

A shoebox holds 140 baseball cards. If John has 11 packages of 8 cards, how many more packages of cards does John need to buy to fill the shoebox?

152. ## Medical Seekers

Health Care providers use computers to perform many functions. Identify at least 4 of those functions!

153. ## English

e.g. Orbis International Would you let me know what is short for "Orbis"?

154. ## For Henry2 - English

From yesterday: http://www.jiskha.com/display.cgi?id=1315948497

179. ## penn foster

children learning to take thier rates are demonstrating?

180. ## math

A book club offer was mailed to a sample of 400 famles. Of these, 80 families ordered books. Next month, the book club offer will be mailed to 20,000 families. What is the predicted number of orders expected from the mailing next month?

181. ## Math

When multiplying decimals, the decimal point in the product is placed so that the number of decimal places in the product is equal to the __________ of the number of decimal places in the factors. (a) product (b) sum (c) vertically (d) horizontally (e) and

182. ## Social studies

You are an investor in the Virginia Company. In order to make a profit, you must encourage people to leave England and move to Jamestown. Create an advertisement describing two advantages of living in Virginia. Include the advantages in a catchy phrase and

183. ## Physics

A particle starts from the origin with velocity 2i m/s at t = 0 and moves in the xy plane with a varying acceleration given by 2 (sq root t) where is in meters per second squared and t is in seconds. (a) Determine the velocity of the particle as a function

184. ## chem

If there is a stock generally made up at 50x concentration, how many milliliters of stock will we need to make up 2 liters of agar medium properly?

Suppose that there is a common resource of size y in a two period society. Each of two citizens, one and two, can withdraw a nonnegative amount c1 or c2 for consumption in period one, provided that c1+c2

186. ## physics

a cyclist must travel 1500 km . how many days will the trip take if the cyclist travels 8 h/day at an average speed of 25 of 25 km/h ?

187. ## stats help

i cant find how much the stock price (NYCE) for standard oil on black friday ( 1929) dropped? can anyone sggest a site thathas it... i couldn't find any sites that provide this information. please help me! THANK YOU!!!

188. ## Math

What percent of 1.5 is 3?

189. ## Math

Find a number that results in a greater number when it is added to 00 than when it is multiplied by 100?

191. ## physics

a uniformly accelerating train passes a green light signal atk mhr it passes a second light 125m farther down the track 0s later what is the trains acceleration? what is the trains velocity at the second light?

192. ## math

51200 customers customers decline each year by 3.8% what is the approx # of cust after 14 years

193. ## calculus

given f(x)=3x-5 , evaluate each of the following f(4) F(x+2) f(-x)

194. ## english

what is the compound verb & subject of the sentence "local governments and citizen groups often employ city planners." I don't understand compound verbs

195. ## chemistry

convert 1.5ft^3 to liters show work

196. ## PreCal

A triangular prism has vertices at A(2, 0, 0), B(2, 1, 3), C(2, 2, 0), D(0, 0, 0), E(0, 1, 3), and F(0, 2, 0). Which image point has the coordinates (1, 4, 3) after a translation using the vector 1, 2, 3? What point represents a reflection of B over the

197. ## science

Solve both equations for v. Kinematic: v=v0+at Energy: 1/2mv^2=mgh I have the height and time: Hgt: 2ft Time in second: 0.3 How do I find Velocity(v) in m/s(kinematic) and Velocity(v) in ft/s (energy)? I'm not sure where to start.

198. ## math

what is the fraction form of 5.1

199. ## algebra

what is 2/7(4M-18)=12

200. ## physics

Two boat landings are 6.0 km apart on the same bank of a stream that flows at 2.8 km/h. A motorboat makes the round trip between the two landings in 50 minutes. What is the speed of the boat relative to the water?

202. ## Physics-can anyone check my work?

A particle starts from the origin with velocity 2i m/s at t = 0 and moves in the xy plane with a varying acceleration given by 2 (sq root t) where is in meters per second squared and t is in seconds. (a) Determine the velocity of the particle as a function

203. ## stats help

i cant find how much the stock price (NYCE) for standard oil on black friday ( 1929) dropped? can anyone sggest a site that has it... i couldn't find any sites that provide this information. please help me! THANK YOU!!!

204. ## Science

Can someone please help me with the question below thank you. What do you think is the most viable way to address after effects of the possible peak?

205. ## helpppp

how to go from cubic feet to liters .

206. ## math

if you have a rectangle using 24 squares tiles and if you add the length and the width of the rectangle together and get11. what is the length and width of your rectangle?

207. ## Math

A town considers wheather to put curbs along the streets. The ratio of people who support putting cubs to those who oppose it is 2 to 5. A. What fraction of the people oppose putting in curbs?

208. ## math

what does "find each unit rate" mean???

209. ## College Speech

I need help with an introduction speech, and I have no idea how to do it. By the way I'm writing about my classmate, and I have some basic information about her.

210. ## Mathematics

s=a+b+c/2 solve for b the correct answer is b=2s-a-c I would like to know how this answer came up how do I find b

211. ## Science

How does elevation affect temperture

212. ## Algebra

what is incorrect in this argument: the equation 5x + 3 = 3 + 5x isalways true because of the symmetric property of equality

213. ## ALGEBRA

-4 -3 = -7 3 - (-2)

214. ## math

sarah puts £800 into a bank account at the end of one year 4% interest is added how much is in her account at the end of one year?

215. ## math

suppose you wanted to place 100,000 pennies in large coin banks. If you put 5,000 pennies in each bank, in which bank would you find the 67,823rd penny?

216. ## scientist

why do scientists do experiments

217. ## english

I am having trouble understanding compound verbs and subjects can someone help for example what is the compound subject and verb of "Cats have long been valued for their skills as a hunters."

219. ## Math

how do i find the intercept and graph 1/2x-y=2

220. ## Grams

Can you give me an examples of a 5.6 gram object?

221. ## calc

How I can to determine the domain and the maximum and minimum local of the following function: f(x)=6sec((pi*x)/8). And I need to graph the function.

222. ## Algebra 2

matrix[2x,0 4,-y]=matrix[4,0 4,1]

223. ## ALGEBRA

-7 - (-5) -3 =

224. ## English

Is the word 'with' capitalized in a title if it is located in the middle?

225. ## Maths

What is the definition of a monthly repayment in mathematical terms?

226. ## Electronic Health records

How can confidentiality be maintained whle using a computer for patient records?

227. ## PALO VERDE

SIMPLIFY [4 -1] + [-1 2] OVER [2 5] + [-2 -3]

228. ## Science

Can anyone tell me what part of the body has good immune surveillance? Poor? Or give me a link?

229. ## Math Question--dont understand

Restrict the domain to the set of natural numbers. Mark the dots points on the graph which represent the function on the restricted domain. I don't understand how to do this.

230. ## Calculus

Find the average value of function f(t)= 4sec(t)tan(t), interval [0,pi/4]

231. ## algebra

simplify 8-(y-1)-(10-4y)

232. ## Geometry

a trapezoid has one base 20, a secind base 15, and an area of 60. what is the altitude of the trapezoid?

233. ## calculus

Let M=1000. Which of the conditions is equivalent to f(x)= 1/((4x-12)^2)>M? a. absolute value of (x+3) is greater than or equal to .00158 b. absolute value of (x+3) is greater than or equal to .0553 c. absolute value of (x-3) is less than .00791 d.

34a*22

235. ## MATH HELP

You have 33 dogs and 4 kennels. Divide the dogs up evenly so the same number of dogs is in each kennel. Help please. Not how to work it out. Thank you.

236. ## math

0.80 divided by 16.80

237. ## Physics 8B

A 280 electric motor is 90% efficient, meaning that 90% of the energy supplied to it ends up as mechanical work. If the motor lifts a 210 weight at 3.5 , how much current does it draw? Express your answer using two significant figures.

283. ## algebraa 1 helpppp meee pleaseeee

Find each percent change, and tell whether it is a percent increase or decrease. 7. From 20 to 28

284. ## physics

what is the speed in unit if a body travels at 108 km/hr

285. ## stats help

find the number of road fatalies attributed to impaired drivivng in ontario for the years 1975, 1985, 1995. i couldn't find the answer for it, it was n't on google. if you can find asite that has this, that would be a big help. thank you soo much for your

286. ## English

Write the list words that contain the same o sounds as the examples given. Use the order of the o sounds as shown in the examples. (upsidedown)/e/ as in collect or companion 1 2 3 4 5 (withtwodots)/a/ as in lot 6 7 8 (upsidedown)/e/ as in collect and

287. ## Social Studies

Are Paraguay and Bolivia the two landlocked countries in South America?

288. ## CHEMISTRY.

Knowing that bleach contatins 5% aqueous sodium hypocholirte, how much sodium hypochlorite does 700ml of 10% bleach contain? (in grams)

289. ## math-help

how could the reading goal be reached in ten weeks if only 500 students participated? 500*100=50,000/10=5,000

290. ## statistics

You ask a neighbor to water a sickly plant while you are on vacation. Without water the plant will die with probability 0.8. With water it will die with probability 0.4. You are 87 % certain the neighbor will remember to water the plant. You come back from

291. ## statistics

Determine the quartiles q1, Med,q3, for mpuls

292. ## statistics

Sketch the boxplot for mpuls and label it with the 5-number summary

293. ## MATH

what are the rules to multiplication with negative numbers and positive numbers?

294. ## statistics

Use x2prk formula to find the percentile rank of 84

295. ## geography

Is this correct? Mexico city is north of the tropic of capricorn?

297. ## physics

a train slows down from 104m/s to 76m/s with constant decceleration in 440m. 1) what is the acceleration of the train? 2) how long does it take the train to travel this distance? 3) plot the position, velocity and acceleration of the train during this time

298. ## World History Honors

Why did legalist, artist on legalist rule rule, confucian's, and mauryan's might have held such different views about government?

299. ## math

which of the following numbers are integers?8,1-1/2,0,-1,3.1