# Questions Asked onOctober 29, 2014

1. ## geometric progretion

the 6 term of a G.p is 2000 find its first term if its ratio is 10

2. ## chemistry

2CH3OH(g)→2CH4(g)+O2(g)ΔH=+252.8kJ For a given sample of CH3OH, the enthalpy change during the reaction is 82.2kJ . How many grams of methane gas are produced?

3. ## Dudas

John's mass is 86 kg, and Barbara's is 55 kg. He is standing on the x axis at xj = +9.0 m, while she is standing on the x axis at xb = +2.0 m. They switch positions. How far and in which direction does their center of mass move as a result of the switch?

4. ## Chemistry

Calculate the enthalpy change for: C2H4(g) + H2 --> C2H6(g) delta Hrxn: H2(g) + 1/2O2 --> H2O (l) C2H4(g) + 3O2 --> 2H20(l) + 2CO2(g) C2H6(g) + 7/2O2(g) --> 3H20(l) + 2CO2(g) I know I have to flip the third reaction but I don't know what to do next

5. ## math

I spent 2/3 of my money at store A. I spent 1/3 of my money at store B. When I left store B I had \$4. How much money did I have when I entered store A?

6. ## math

from a boat, the angle of elevation of the foot of a lighthouse on the edge of a cliff is 34 degrees. if the cliff is 150m high, how far from the base of the cliff is the boat

Please help me with the following: Briefly explain why experiments having faulty design or inconsistent data are problems for scientists. List several reasons. There are several reasons that experiments with faulty designs or with inconsistent data are

8. ## accounting

Halifax Manufacturing allows its customers to return merchandise for any reason up to 90 days after delivery and receive a credit to their accounts. Halifax only makes credit sales. The company began 2013 with an allowance for sales returns of \$300,000.

A lawn care company charges a \$10 trip fee plus \$0.15 per square foot of x square feet of lawn for fertilization. Which equation represents the relationship? a. x= 0.10y+15 b. y= 0.15x+10 c. y= 10x+0.15 c. x= 10y+0.15 *

10. ## math

Anthony is twice as old as Julian.5years ago,he was three times as old .let x be julian`s present age find the present ages of anthony

11. ## Chemistry

A sample of methane (CH4) gas contains a small amount of helium. Calculate the volume percentage of helium if the density of the sample is 0.70902 g/L t 273K and 1.00 atm. I know that the sample is at STP and that the 1 mole of gas under these conditions

12. ## Chemistry

Consider the following reaction: 4NH3(g) +5O2(g) -->4NO(g) +6H2O(g) Suppose we have two flasks connected by a stopcock. In one flask, we have 2.0L of NH3(g) at a pressure of .500 atm. In the other flask, we have 1.00L of O2(g) at a pressure of 1.5atm. When

13. ## PHYSICS

Calculate the pressure on the top lid of a chest buried under 4.30 meters of mud with density 1.75X 10^3 kg/m^3 at the bottom of a 12.5 m deep lake

14. ## Math

A bike is in fourth gear. When the pedals turn 3 times, the rear wheel turns 7 times. When the pedals turn twice, how many times does the rear wheel turn?

16. ## chemistry

500g urea aq. Sol. Has mole fraction 0.2 what is molality of sol.

17. ## English

4.)Which word or phrase is closest in meaning to the word unanimous? a.)justifies b.)in agreement c.)divided d.)not accurate 5.)Which word is the best choice to complete the following sentence?She didn’t want to get in trouble for breaking the window, so

18. ## math

A manufacturing company finds that the daily cost of producing x items of a product is given by c(x)=210x + 7000. Find x using calculus

19. ## Pre-Algebra

Use the formula d = rt. Find t for r = 46.6 m/h and d = 456.68 m. Show your work. This question is not multiple choice

20. ## English

How is your business lately? 1. Not so good, I'm afraid. 2. Not so good, I'm sorry. ----------------- Which one is right answer?

21. ## The practice of working with school age children

Interacting with others, exercising imagination, sharing and taking turns, and trying out new roles are all benefits of A. fantasy play. B. piano lessons. C. chess, Sudoku, and crossword puzzles. D. tutoring. D.

Ed is using the recipe shown to make fruit salad. He wants to use 30 diced strawberries in his fruit salad. How many bananas, apples, and pears should Ed use in his fruit salad? The fruit salad recipe reads 4 bananas, diced, 3 apples diced, 6 pears diced

23. ## Geometry

P->P'(-8,-3) for the glide reflection where the translation is (x,y)->(x,y-5) and the line reflection is x=-5. what are the coordinates of P? (-8,-8) (-8,2) (-2,-3) (-2,2)

24. ## Calculus

New York state income tax is based on taxable income which is part of a person's total income. The tax owed to the state is calculated using taxable income (not total income). In 2005, for a single person with a taxable income between \$20,000 and \$100,000,

25. ## Chemistry

Explain what would happen to the color of a dilute solution containing FeCl4- if you added a solution of sodium chloride, NaCl.

26. ## Chemistry

A student reacted 0.500g of Pb(NO3)2 with 0.750g of KI according to the reaction, Pb(NO3)2(aq) + 2KI(aq)=PbI2(s) + 2KNO3(aq) A) How many moles of Pb(NO3)2 were used? B) How many moles of KI were used? C) How many moles of PbI2 would form, based on the

27. ## Health

The number of calories consumed must equal the number of calories________. a.)needed b.)burned c.)absorbed d.)wanted 2.)It is important to recognize which of the following when watching your weight so that you know what triggers your eating habits. a.)

28. ## Physics

A 0.250-kg ice puck, moving east with a speed of 5.26m/s , has a head-on collision with a 0.990-kg puck initially at rest. Assume that the collision is perfectly elastic.What is the speed of the 0.250-kg puck after the collision?

29. ## marketing

describe how you would select a sample of respondents to answer the questions of starting salaries after graduating from a university based on size and range

In each bouquet of flowers, there are 4 roses and 6 white carnations. Complete the 4 and 6 table to find out how many roses and carnations there are in 4 bouquets of flowers? Please help answer

31. ## science

Multiple Choice 1. Which of the following terms refers to an object that orbits the sun and has enough gravity to be spherical but has not cleared the area of its orbit? (1 point) comet asteroid dwarf planet planet 2. Which of the following statements

asked by could you check these
32. ## Chemistry

By what factor does the volume increase when An ideal gas is allowed to expand from 3.80 L to 32.3 L at constant temperature

33. ## Social Studies

What was the role of the Native Americans during the Revolutionary War? A. Native americans did not fight in the Revolutionary War. B. More Native Americans fought with the British than with the Americans during the Revolutionary War. C. More Native

34. ## Physics

A proton that has a mass m and is moving at 250 m/s in the + direction undergoes a head-on elastic collision with a stationary carbon nucleus of mass 12m. Find the velocities of the proton and the carbon nucleus after the collision. vp = m/s vcarbon = m/s

35. ## Math

Find the radius of a sphere with a volume of 1,767.1 m (3 cubed) would I use the formula V=4/3*pie*radius (3 cubed)

36. ## english

how can i describe polluted air using imagery

37. ## Physics

A 4.500 kg block of wood rests on a steel desk. The coefficient of static friction between the block and the desk is μs = 0.455 and the coefficient of kinetic friction is μk = 0.155. At time t = 0, a force F = 12.4 N is applied horizontally to the block.

38. ## World History Answer Check (Ms. Sue)

1. What were some of the difficulties faced by the new Latin American republics? A: Some of the difficulties faced by the new Latin American republics were the domination of society by the landed elites and persistent inequality. Large estates remained a

39. ## math algeba

Need to simplify scientific notation.(8.76x109(6.52x10-3(13.27x10-5)

40. ## World History Answer Check (Ms. Sue)

1. Why were there rebellions in China after General Yuan Shigai become president? A: There were rebellions in China after General Yuan Shigai became president because Yuan's dictorial ways and efforts led to conflict with Su Yat-sen's Nationalist Party. 2.

41. ## math

Anna is twice as old as Julian.five years ago,eye was three times as old .let x be julian`s present age write an equation for x and find the present ages of Anna and julian

42. ## Economics

A 20-year-old student decided to set aside \$100 on his 21st birthday for investment. Each subsequent year through his 55th birthday, he plans to increase the investment on a \$100 arithmetic gradient. He will not set aside additional money after his 55th

43. ## The practice of working with school age children

One effective way to include children in developing an attractive environment is to ask them A. to describe their bedrooms. B. what color they want their car to be. C. to describe how their mom sets up the house. D. what they would do with an open space.

44. ## The practice of working with school age children

According to the Harvard Research Project, the three primary and interrelated factors critical to achieving youth outcomes are A. beginning on time, daily interaction, and strict discipline. B. enjoyable transitions, friendly parent-teacher relations, and

45. ## Biology

Please Give 10 statements to prove that plants can reproduce sexually.

46. ## The practice of working with school age children

Interacting with others, exercising imagination, sharing and taking turns, and trying out new roles are all benefits of A. fantasy play. B. piano lessons. C. chess, Sudoku, and crossword puzzles. D. tutoring. A.

47. ## Statistics

Recent shootings in the united states of unarmed male african american by law enforcement officers has prompt renewed interest in racial inequality. Design a 10 questionaire that you believe could be used to access this problem. How to approach this

48. ## Science

Did hippos evolve from whales or did whales evolve from hippos?

49. ## Science 1 easy question!!!!

Is a gazelle the closer to a camel or lioness on a cladogram? I think camel

The researchers conducting the Hawthorne plant studies found that

51. ## Math

What is the equation 745✖876

52. ## The practice of working with school age children

One can encourage children to engage in sociodramatic play by A. providing easels and paint. B. creating forts and other structures. C. involving them in community development decisions. D. demanding that they pay attention to the rules. B.

53. ## MCC

An investor in the 28% tax bracket is trying to decide which of two bonds to select: one is a 6.5% U.S. Treasury Bond selling at par; the other is a municipal bond with a 5.25% coupon, which is selling at par. Which of these two bonds should the investor

54. ## PHYSICS

Why does air pressure decrease with increasing altitude? (SELECT ALL THAT APPLY) The weight of the air above is smaller The weight of the air below is smaller Less air above pushes down There is more air below to push up more strongly Cold air is less

56. ## heath

a manic episode is?

57. ## The practice of working with school age children

The temporal dimension of the environment refers to the way that A.The children, staff, and parents are organized in the program. B. structure of the site is composed. C. nurturing is encouraged in the program. D. time is managed in the program D.

58. ## science

the 6 term of a G.P is 2000 its common ratio is 10 find the first term?

59. ## Physics

A 3.5 g dart is fired into a block of wood with a mass of 22.8 g. The wood block is initially at rest on a 1.3 m tall post. After the collision, the wood block and dart land 2.6 m from the base of the post. Find the initial speed of the dart. m/s

60. ## Science

What is the molarity (moles per liter) of a solution in which 80 grams of sodium hydroxide, NaOH, is dissolved in 1 liter of solution? How do I convert the 80grams into mols?

61. ## maths

A man sees a helicopter in the air at an unknown height.The man is standing 28,7m from point directly below the helicopter and measures the angle of elevation to be 30 degree.Calculate the height of helicopter

62. ## Managerial Economics

Mirk Labs is a pharmaceutical company that currently enjoys a patent monopoly in Europe, Canada, and the U.S. on Zatab, an allergy medication. The global demand for Zatab is Qd= 15.0- 0.2 P where Qd is annual quantity demanded (in millions of units) of

63. ## Chemistry 400/ Chem 1A

Assuming that the resolution of an electron microscope is equal to the deBroglie wavelength of the electrons used, what is the resolution of an electron microscope (in nm) when the electrons are accelerated to a speed of (5.60x10^5) m/s?

64. ## Science

Think about the factors that will influence the evolution of humans in the future. Name one factor that would exert influence through the process of natural selection and one factor that would exert influence through artificial selection. 1.natural

65. ## English

1. It is said that, it he had not lived, the United States might be two countries, instead of one. 2. It is said that, as he lived, the United States may not be two countries, instead of one. --------------- Does #1 mean #2? Otherwise, what other

66. ## pre alebra

I am not sure but 7200S= 800 .i thought i had to multiply but i am a little confused because the 800 is smaller

67. ## physics

If 250 joules of work are performed by an engine using 600 joules of energy in 5 seconds, what is the efficiency of the engine?

68. ## History

Def of Constitutional Convention : meeting held in 1787 to consider changes to Articles of Confederation I have to write an example of the Constitutional Convention. What would that be

69. ## AP Physics

A drag racer starts from rest and accelerates uniformly for 5s covering a distance of 120 m. a. what is the car's acceleration? I did DI=vit+1/2at^2 120=0(5)+(.5)(5^2)a 120/12.5=12.5a/12.5 a= 9.6 m/s^2 b. what is the car's final velocity at the end of the

70. ## HISTORY

check my answers? Circle four of the following which occurred during the presidency of James Monroe. A. Louisiana Purchase B. conquest of Florida by Andrew Jackson C. financial panic of 1819 D. the Era of Good Feelings E. Missouri Compromise F.

71. ## Physics

A 1400 kg car moving south at 10.0 m/s collides with a 2350 kg car moving north. The cars stick together and move as a unit after the collision at a velocity of 5.36 m/s to the north. Find the velocity of the 2350 kg car before the collision. m/s to the

72. ## Bio-Statistics

Do you have any experience working with SPSS format

73. ## ms. sue

Multiple Choice 1. Which of the following terms refers to an object that orbits the sun and has enough gravity to be spherical but has not cleared the area of its orbit? (1 point) comet asteroid dwarf planet planet 2. Which of the following statements

asked by could you check these
74. ## History

Federalists: supporters of the Constitution What would an example be for that? Do I have to make up any example to show what Federalists are or do I have to use in real life things that have happened

75. ## Math

What is the equation and the answer to717✖451

76. ## Physics

A 3.0-kg brick rests on a perfectly smooth ramp inclined at 34° above the horizontal. The brick is kept from sliding down the plane by an ideal spring that is aligned with the surface and attached to a wall above the brick. The spring has a spring

77. ## chemistry

The solubility of sodium chloride (NaCl) was determined experimentally to be 35.7 g/ 100 g of water (H2O) at 200 C. How many grams of NaCl would dissolve in 50g of H2O at 200 C?

78. ## The practice of working with school age children

How should BMI (body mass index) be used in a child-care setting? A. To determine a body's amount of muscle B. To determine a need to grow taller quickly C. To signal if a person is overweight D. To identify muscle strength C.

79. ## Chem Help

what is meant by the following question give a detailed experiment design for the conversion of 2-methyl-2-butanol to 2-methyl-2-butene on the 0.2 molar scale. I don't need help with the experimental design I just didn't understand what is meant by 0.2

80. ## math

Triangle ABC has coordinates A(1,4);B(3,-2);and C(4,2).Find the coordinates of the image A'B'C'?

81. ## chemistry

Calculate the theoretical percentage of water present in cobalt (II) chloride hexahydrate, given that the molar mass is 237.93 g/mol and the molar mass of water in the compound is 108.12 g/mol. Question 8 options: 220% 50.5% 6% 45.4%

82. ## Calculus

A balloon rises at the rate of 8 feet per second from a point on the ground 60 feet from an observer. Find the rate of change of the angle of elevation when the balloon is 25 feet above the ground. I have d(theta)/dt=(1/60)cos^2(theta)(8) How do I find

83. ## Physics

A 3.0-kg brick rests on a perfectly smooth ramp inclined at 34° above the horizontal. The brick is kept from sliding down the plane by an ideal spring that is aligned with the surface and attached to a wall above the brick. The spring has a spring

84. ## AP physics

A NFL punter kicks a ball and lands 52 m away and is in the air for 4.8s. Assume that the ball lands at the same level that is is kicked. a. determine the initial velocity of the punt (magnitude and direction) b. determine the maximum height of he punt c.

85. ## geography,maths literacy,life science,agriculture

What kinds of jobs for my subjects

86. ## physics

Object A with mass 6.7 kg is moving at 5.1 m/s. Object B with mass 7.4 kg is moving at 4.7 m/s. Object B impacts Object A, and they stick together. With what velocity do the objects move?

87. ## Physics

20 g ball of clay traveling east at 3.0 m/s collides with a 30 g ball of clay traveling north at 2.0 m/s. What are the speed and the direction of the resulting 50 g ball of clay?

88. ## Chemistry (urgent)

1.Using Nerst, find the E of the cell for the dicromate redox system: A.under standard conditions. B.under neutral solutions instead of acid solutions. 2.Use Nerst and the hydrogen half equation to obtain an expression for pH.

89. ## HISTORY

The War of 1812 was caused by A.British influence on Indians to attack American settlers B.British raids on American shipping C. the financial panic of 1819 D. voter reaction to the re-election of Madison E. All of the above I would say b, am I right?

90. ## Analytical Chemistry

Suggest a range of sample masses for the indicated primary standard if it is desired to use between 35 and 45mL of titrant: (a) 0.175 M HClO4 titrated against Na2CO3(CO2 product) (b) 0.085 M HCl titrated against Na2C2O4 Na2C2O4-->Na2CO3+CO

91. ## grammar

Does this sentence make sense? "His eyes swollen and were felled with tears."

92. ## history

What is a good way to end a history essay?

93. ## Physics

A 5.5 kg object with a speed of 4.0 m/s collides head-on with a 13 kg object moving toward it with a speed of 3.0 m/s. The 13 kg object stops dead after the collision. (a) What is the final speed of the 5.5 kg object? m/s (b) Is the collision elastic? Yes

94. ## hindi

a poem on rivers written by sumitra nandan pant?????

95. ## English: Faulty Coordination

Rewrite the over coordinated sentences that follow, changing clauses into phrases or into single words. where appropriate, break the over coordinated sentence into two sentences. 1. The doctor inserted one end of a long tube into my throat, and she

96. ## social studies

Why did the British have problems after the French and Indian War? a.)they had less territory than before the war b.)they no longer had native american allies c.)they were faced with a devastating natural disaster after the war ended d.)they were left with

97. ## science

How do I do the following? Write the net ionic equation for the following molecular equation. 3 CoCl2(aq) + 2 Na3PO4(aq) Co3(PO4)2(s) + 6 NaCl(aq)

98. ## math

Find the first arithmetic mean between 100 and 135 given the following sequence: ..., 100, ___, ___, ___, ___, 135, ... A. 107 B. 114 C. 121 D. 128

99. ## Maths

Carl thought of 5 numbers and told Danny all the sums that could be made by adding the numbers in pairs. The list of sums is given below. What are the five numbers? 6,7,8,8,9,9,10,10,11,12 I thought of 34426 but it doesn't give the 11

100. ## Physics

An ideal spring has a spring constant k = 20 N/m. The spring is suspended vertically. A 0.7-kg body is attached to the unstretched spring and released. It then performs oscillations.

101. ## Physical science

Think Critically. The mechanical advantage of a machine is less than one. Compare the distances over which the input and output forces are applied.

102. ## math

What is the d value of the following arithmetic sequence? 5, 2, -1, -4, -7,… A. 3 B. -3 C. 4 D. -4

103. ## geomentry

Which angle is largest, A, B, or C

104. ## Physics

A volleyball is launched straight up at an initial velocity of 2.3 m/s. It is then spiked by a taller player 0.8 meters above the launch height. How high did it rise, and how long did the volleyball remain in the air between the players?

105. ## Science

An object travles 10 m in 0.07s what is its speed?

106. ## CHEMISTRY

A student combusted 0.500g of purified aluminum power with excess oxygen in an oxygen atmosphere according to the reaction, 4Al(s) + 3O2(g)= 2Al2O3(s) A) What is the limiting reactant? B) How many moles of Al were used? C) How many moles of Al2O3 would

107. ## Fluid Mechanics

In a hydraulic system a 20.0-N force is applied to the small piston with cross sectional area 25.0 cm2. What weight can be lifted by the large piston with cross sectional area 50.0 cm2?

108. ## chem

how much volume of naoh required for titration with khp to the equivalence poin

109. ## math

Please help I'm so confused!!!! 1. Which two square roots are used to estimate the square root of 5? a. square root of 1 and 2 b. square root of 2 and 4 c. square root 4 and 9 d. square root of 9 and 16 2.Which two square roots are used to estimate square

110. ## Eng

What word can you use to describe someone who doesn't give up and keep going with their life even when the world falls down on them and everything goes wrong for them

111. ## Science

How is potential and kinetic energy measured?

112. ## Algebra 2

Mrs. Burnett throws a ball innthe air with an initial velocity of 96 feet per second. The function f(t) = 96t - 16t^^2 represents the path of the ball. How high will the ball go? How long will it take the ball to reach the ground?

113. ## chemistry

At what temperature will the following reaction happen spontaneously, given that ΔH=8.91×103J and ΔS= –219.20 J/K? CaSO4(s) + 2HCl(g) → CaCl2(s) + H2SO4(l)

114. ## AMERICAN HISTORY

. Zbigniew Brzezinski, the national security advisor in the 1970s,A. tried to reverse the policy of détente. B. was against cooperation with China. C. believed replacing the Minute Man missles with MX missiles was wasteful. D. supported the SALT II treaty

115. ## Algebra

16x^3 - 12x^2 + 20x - 15 factored = (4x^2 + 5)(4x - 3)?

116. ## Calculus

Find the points at which y = f(x) = x^11-6x has a global maximum and minimum on the interval 0 ¡ x ¡ 4 Round your answers to two decimal places. Global Maximum: (x,y) = (,) Global Minimum: (x,y) = (,)

117. ## Calculus

Find the points at which y = f(x) = x^11-6x has a global maximum and minimum on the interval 0 ¢®A x ¢®A 4 Round your answers to two decimal places. Global Maximum: (x,y) = (,) Global Minimum: (x,y) = (,)

118. ## Chemistry

The solubility of aluminum sulfate in water at 20degrees Celcius is 26.7g/100L. Calculate its molarity?

119. ## statistics

If the mean I.Q. is 100 and the standard deviation of I.Q. scores is 15, then an I.Q. of 130 will have a z score (or standard score) of?

K(x) = -3x^4 + 5x^3 - x + 7 for x = -2. K(-2) = -79

(x^2 - 8x + 6)/(x + 2) = x - 10 + ((26)/(x + 2))

Underline the gerund in each setences ([]). Then, on the line provided, identify its functions in the sentence. Write subject, predicate nominative, direct object, indirect object, object of a preposition, or appositive. 1. When the rippling began, I took

123. ## Math Help Please! ASAP!

Solve each inequality 1. y+5>7 y12 2. p+12>9 p>21 p>3 p>-21 p>-3**** Are my answers correct?

124. ## Hydraulic Physics

In a hydraulic system a 20.0-N force is applied to the small piston with cross sectional area 25.0 cm2. What weight can be lifted by the large piston with cross sectional area 50.0 cm2? Would I need to divide both pistons areas then mutiply the force? and

125. ## MATH FOR THE OFFICE

THE BEGINNING OF THE WEEK A STOCK SOLD 29 3/8 PER SHARE AT THE END OF THE SAME WEEK IT SOLD FOR 31 2/8 WHAT WAS THE AMOUNT OF INCREASE PER SHARE?

126. ## SCIENCE

The length of the platform is 1.5m and width is 0.750m,load acting on the platform is 150kg then what is the bottom support length and angle of it.

Follow the directions in parentheses to write four sentences with gerunds. 1. (Use the gerund singing as a predicate nominative.) A: My favorite activity is singing. 2. (Use the gerund dancing as a subject.) A: The girl's dancing forced us to our feet. 3.

A young frog sees an ox by the pond. Excited, he calls for his mother to come and see the" monster'. The mother frog , who is very fat, does not believe that any creature in the pond can be bigger than she is, but agrees to come and see it. Being so fat,

129. ## chemistry

Calculate the number of GRAMS of carbon dioxide (CO2) produced when 100 grams of methane (CH4) are completely burned in oxygen (O2).

130. ## Algebra 2

Use Cramer's rule to find the number of items the company must sell each week to break even. y= 20x + 200 y= 25x D= |20 -1|. -20 - (-25) . |25 -1| D= 5 Dx= |200 -1|. -200 - 0 . |0 -1| Dx= -200 Dy= |20 200|. 0 - 5000 . |25 0 | Dy= -5000 x= Dx/D x= -200/5 x=

Tomas makes balloons sculptures at a circus. In 180 minutes, he uses 252 balloons to make 36 identical balloon sculptures. Part A question how many minutes does it take to mAke one balloon sculpture? How many balloons are used in one sculpture? b. What is

132. ## math

Chris is determining the amount of raisins he will use for a raisin bread recipe. The ratio of cups of raisins: number of loaves Chris used is 3 raisins to 2 loaves. Which ratio is equivalent to the rate of raisins to loaves of bread that Chris can use?

133. ## earth science

Which of the following statement is False: A.Cinder cones are built from ejected lava fragments and are usually less than 300 meters high B.Calderas are large collapsed depressions having more or less circular form C.Most volcanoes are fed magma through

134. ## French

Is it okay to say "je rentre a la maison" to say "I'm going home"?

135. ## French

How do you say "I'm walking"? "Je marche"?

136. ## The practice of working with school age children

A _______ partnership can grow from the contractual relationship between a family and an out-of-school program. A. public-private B. household revolution C. committed D. community C.

137. ## Chemistry

1.Using Nerst, find the E of the cell for the dicromate redox system: A.under standard conditions. B.under neutral solutions instead of acid solutions. 2.Use Nerst and the hydrogen half equation to obtain an expression for pH.

138. ## The practice of working with school age children

According to the Harvard Research Project, the three primary and interrelated factors critical to achieving youth outcomes are A. beginning on time, daily interaction, and strict discipline. B. enjoyable transitions, friendly parent-teacher relations, and

139. ## The practice of working with school age children

Traditionally, parent-teacher conferences took place between the teacher and the _______. However, this participation role is changing. A. employer B. father C. mother D. siblings A.

140. ## The practice of working with school age children

Which of these situations reinforces undesirable behavior? A. Promising a whining five-year-old a treat if he will stop whining and come alongb B. Holding a competition to see who has the most organized cubby C. Saving up stars to trade in for stuffed

141. ## POL201

A district court is considered to be

142. ## The practice of working with school age children

When planning outdoor games, a caregiver should develop a wide selection of choices because A. the children have already played the most popular games at school. B. some games go out of date and can't be used. C. a caregiver should be in good physical

The balm, his [singing], soaked in through my roots and flowed to the tips of my branches. -- indirect object?

144. ## The practice of working with school age children

_______ offer summer specialty activities that often interest teens. A. Camps B. Child care facilities C. Public elementary schools D. Libraries A.

145. ## Fluid Mechanics Physics

A flat-bottom river barge is 30.0 ft wide, 85.0 ft long, and 15.0 ft deep. (a) How many ft3 of water will it displace while the top stays 3.00 ft above the water? (b) What load in tons will the barge contain under these conditions if the empty barge weighs

146. ## math

The drama club has \$500 to put on a play. The club can spend up to 3/8 of the money on new costumes. How much money can they spend on other supplies?

147. ## Math

The formula l=8t^2/pi^2 represents the swing of a pendulum. In this formula, l is the length of the pendulum, in feet, and t is the time, in seconds, it takes to swing back and forth once. Whst is the length of a pendulum that makes one swing in 2s? Please

148. ## The practice of working with school age children

Which of the following terms describes an outdoor play area designed for children? A. Virtual trail B. Playscape C. Map D. Prop box B.

149. ## Math

Limit as n goes to infinity of ((2n)!/(n^n)).

1. (Use the gerund trembling as a object of a preposition.) A: My body perspires heavily instead of trembling. 2. (Use the gerund longing as a direct object.) A: My longing makes my heart ache.

151. ## thermochemical equation:

Given the following thermochemical equation: NO2 (g) + O2 (g) → NO (g) + O3 (g) ΔH = - 212 kJ Which has more enthalpy, the reactants NO2 (g) + O2 (g), or the products NO(g) + O3 (g) ? The reactants have more enthalpy. The products have more enthalpy.

152. ## gum

Which word in the sentence is the predicate adjective? Does this chocolate milk taste fresh to you? A. taste B. fresh C. milk D. chocolate

153. ## math

Frances walks half the distance at 5km/h and ru the other half at 10km/hit the total time for her journey is 3 hours,what is the distance

154. ## Literature

"Write a monologue revealing the unspoken thoughts and feelings of one of the characters in "Everything Stuck to Him." Use the personal pronoun "I." Choose one of the following scenes to step into the character's mind: a) the girl sitting up alone with the

155. ## Physics

A 5.3 g coin sliding to the right at 26.8 cm/s makes an elastic head-on collision with a 15.9 g coin that is initially at rest. After the collision, the 5.3 g coin moves to the left at 13.4 cm/s. (a) Find the final velocity of the other coin. cm/s (b) Find

156. ## The practice of working with school age children

Open house, back-to-school nights, and conferences are specifically planned for _______ participation. A. corporate B. parent C. governmental D. public B.

157. ## World History (Ms. Sue)

How was Japan's government structured under the Meiji constitution?

158. ## Trigonometry

I am having problems with proving identities that has a number and an exponent with it. Like: *2cosxcsc2x = cscx *sin^2 2x = 4sin^2 x cos^2 x *cot2(theta)=csc(theta)-2sin(theta)/2cos(theta)

159. ## Physics

A 3.20 kg mud ball has a perfectly inelastic collision with a second mud ball that is initially at rest. The composite system moves with a speed equal to one-half the original speed of the 3.20 mud ball. What is the mass of the second mud ball? kg

160. ## UMass

'The rectangular swimming pool in the figure shown measure 40 feet by 60 feet and is surround by a path of uniform width around the four edges. the perimeter of the rectangular formed by the pool and he surrounding path is 248 feet determine the width of

161. ## math

George cycles to go half the distance at 4m/s but slows to 3m/s for the second half of his trip.he takes 35minutes to complete the trip.find the distance he travels

162. ## The practice of working with school age children

Which of the following sets standards for physical environments to be accessible and appropriate for children with special needs? A. SACERS B. SRTS C. ADA D. WIA C.

163. ## English

1. The Difficult in Meaning 2. The Difficulty in Meaning 3. When to Use a Dictionary? ------------------ Are they suitable as a 'title'? Which one is not suitable?

164. ## The practice of working with school age children

_______ is a health problem that can be caused by obesity. A. The common cold B. Low blood pressure C. A lower fasting blood glucose level D. Heart disease D.

165. ## Math

Mary is twice as old as Jane,the sum of squeres of their age is 125.How old is Jane?

In the case of ADC Telecommunications in Mexico, Mario Dena, the vice president of manufacturing at ADC de Juarez, considered constructing an on-site childcare center and a water treatment facility. Which of Richard T. DE George's guidelines is illustrated

167. ## math

Jordan bought 6 8/10 yards of pink ribbon and 3 1/4 yards of purple ribbon. how much more pink ribbon than purple ribbon did she buy.

168. ## Math

A projectile is shot vertically into the air. Its height, h, in metres, after t seconds is approximately modelled by the relation h=-5t^2+120t+125: c) For how many seconds is the projectile in the air? (1 mark)

169. ## math

For 9- complete the operation and explain why you placed the decimal point where you did. 9. 1.8*0.3=

170. ## Math

Solve (x+4)(x-9)=0

171. ## currency exchange/ math

Timothy sold US\$130 to a bank when the exchange rate was C\$1 = US\$0.9315. The bank charged him a commission of 0.55%. How many Canadian dollars did he receive from the bank for US\$130?

172. ## Algebra I

Use one unit multiplier to write the expression needed to convert 42 meters to centimeters? It also said;Do not carry out the actual multiplication. So do I just write my answer 42m over 1 x 100cm over 1m? Thank You for your help.

173. ## scientist

I need 10 example objects that use energy in my house... What are they? Also can you help me?!!!!!!

174. ## Medical billing & coding

A patient complains of a fast heart rate. Which diagnosis does this statement indicate? Infarct aerothorax Hemothorax gastrothorax

175. ## algebra with pizzazz

What might you have

176. ## statistics

The tread life a certain brand of tires is known to be normally distributed with a mean of 60,000 miles and a standard deviation of 5,000 miles. The company wishes to set the warranty so that only 4% of the tires will need to be replaced. What should the

177. ## statistics

A company wishes to make 1 ounce candy bars. According to government regulations, in order to label the candy bars as 1 ounce, at least 95 % of the bars must weigh 1 ounce or more. Our process standard deviation is .08 ounces. What do we need to make the

178. ## statistics

. For patients with a certain disease the amount of certain protein in the blood is normally distributed with a mean of 130 and a standard deviation of 5. For patients without the disease the amount of that protein is normally distributed with a mean of

179. ## calc

At noon, ship A is 30 nautical miles due west of ship B. Ship A is sailing west at 17 knots and ship B is sailing north at 16 knots. How fast (in knots) is the distance between the ships changing at 6 PM? (Note: 1 knot is a speed of 1 nautical mile per

180. ## calc

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 430 cubic centimeters and the pressure is 89 kPa and

181. ## Chemistry

How much heat is required to raise the temperature of 68.0 g of AIF3 from 25 degrees celsius to 80.0 degrees celsius

182. ## calc

Air is being pumped into a spherical balloon so that its volume increases at a rate of 100 {cm}^3}. How fast is the surface area of the balloon increasing when its radius is 16{cm}?

183. ## Math

Dominick is in charge of ordering supplies for harry's hamburger stand. hamburger buns come in packs of 12 and frozen hamburger patties come in packages of 20. he must have the same amount of rolls as patties. What is the least number of packages of each

184. ## Pre-Algebra

1.)Identify the underlined place in the decimal number 83.5 8 41.Round the number to that place. a.)thousandths;83.58 b.)hundredths;83.59 c.)hundredths;83.58 d.)thousandths;83.59 2.)Estimate \$5.56 + \$13.02 using front-end estimation. a.)about \$19.60

185. ## stats

A company wishes to make 1 ounce candy bars. According to government regulations, in order to label the candy bars as 1 ounce, at least 95 % of the bars must weigh 1 ounce or more. Our process standard deviation is .08 ounces. What do we need to make the

186. ## phy

A 72.7 kg student runs up the stairs of a football stadium to a height of 11.9 m above the ground in 10.1 s. (a) What is the power of the student in kilowatts?

187. ## Math

Each digit in the division example has been replaced with the same letter throughout. (r stands for remainder.) The digits used wher 1,2,3,4,5,7,and 9. Find the numbers SU rE ------ )CAN -CU ------- IN - IU ------- E

188. ## Organic Chem Help Please!

if you used 40 g of cyclohexanol and obtained 24.6g of pure cyclohexene, a) what is your w/w yield? b) what is your theory yield? Thank you !

189. ## chemistry

If you have 22.46 mLs of a gas at STP, how many moles of gas do you have?

190. ## Math

How would you estimate 566 divided by 81?

191. ## Chem 130

How many grams of magnesium chloride should be produced by the single displacement reaction between 0.578 grams of magnesium metal and an excess hydrochloric acid?

192. ## The practice of working with school age children

According to the Harvard Research Project, the three primary and interrelated factors critical to achieving youth outcomes are A. beginning on time, daily interaction, and strict discipline. B. enjoyable transitions, friendly parent-teacher relations, and

193. ## Science

Calculate the Volum ( In3 units) of a .740 lb object which has a densitiy of 1.326g/cm3 1 lb = 454 g 1 in = 2.54 cm

194. ## The practice of working with school age children

A 2006 survey stated that youngsters ages 12-17 who were left home three or more days a week were three times as likely to A. be working an outside job. B. engage in criminal behavior. C. campaign against the use illegal drugs. D. supervise neighborhood

195. ## physics

f Beth exerts a force of 157 . 9 N on the rope, what is the magnitude of the upward component of the force acting on the stake? Answer in units of N

196. ## The practice of working with school age children

Which of these is a benefit of unstructured outdoor play? A. Emotional well-being B. Learned helplessness C. Video game skill D. Learning of rules A.

197. ## health

What is intensity?

198. ## Poetry 1

Which one of the poems you've read uses the words floats, fluttering, and dancing?

199. ## math

of the students in ms Martinez class 11/24 walk to school. another 3/8 of the students ride their bikes to school. what fraction more of students walk than ride their bikes to school.

200. ## The practice of working with school age children

Which of the following describes the goal of guidance? A. To punish children for breaking a complex code of rules B. To initiate a curriculum of scientific study C. To seek new sources of state and federal funding D. To help children learn how to control

201. ## Chem 130

How many grams of Aluminum oxide will be produced when 2.44 grams of Aluminum burns in air (i.e. react with Oxygen)?

202. ## Science

When evolution was first proposed, which of the following was used as evidence to support the idea? 1.observations of nature 2.laboratory experiments 3.extensive fossil collections 4.genetic sequences I think its either 1 or 4

203. ## Math

how do I find out how to list 7/10, 5/8, and 3/7 from greatest to least

204. ## math

A biker traveling with a velocity of 80 feet per second leaves a 100 foot platform and is projected directly upward. The function modeling the projectile motion of the biker is s(t)=-16t^2+80t+100,where s(t) is the height and t is the number of seconds the

205. ## physics

A man tosses a 50.0 g ball straight upward from the ground at 25m/s. at the same time a friend drops a 50.0g ball from a 20.0m tree. how long will it take each ball to hit the ground, how high will the balls rise, how much energy is possessed in each ball.

206. ## math

suppose February has 29 days. Explain how you can find how many days there are in the year without counting or adding. explain an example please....

207. ## math- bc calc

a building is 36 ft tall. A pulley is attached to the top of the building. A rope is looped through the pulley. One end of the rope is attached to the lantern that hangs vertically parallel to the side of the building. The rope passes up vertically from

208. ## marketing

you are hired by a university to assist in determine the size and range of salary offers for graduating seniors, Describe how you would select a sample of respondents to answer the question of staring salaries and why would you use this particular sample?