# Questions Asked onSeptember 25, 2010

1. ## Calculus

If a rock is thrown upward on the planet Mars with a velocity of 10 m/s, its height in meters t seconds later is given by y = 10t - 1.86t^2 a) Find the average velocity over the given time in intervals: (i) [1,2] (ii) [1,1.5] (iii) [1,1.1] (iv) [1,1.01]

2. ## CHEM- KINETICS

The rate constant for a reaction is 4.65 L mol-1s-1. The overall order of the reaction is: zero first second third I am having trouble with the order of reactions. I don't understand this question. this is an assignment question but i have no idea how to

3. ## psy

Surveys show that people who use calorie information to decide which foods to eat consume on average 100 calories less than they would if they didn’t check calorie information before eating. Strangely though, people who use calorie information in this

4. ## psy

Political science professor: Many people insist that the Internet is revolutionizing the political process. They argue that Internet debates and online political polls and chat rooms give people greater access to political information. And they’re right

5. ## psy

1. Barney: Last winter, I slipped on the outside stairs of PineTree Café and broke my leg. My fall was caused by ice on the stairs that the restaurant failed to remove. Since the restaurant clearly did not provide a safe atmosphere for its customers, I am

6. ## Statistics

Working of a problem--I have found the mean, variance and the standard deviation from the following info: The probability that a cellular phone company Kiosk sells X number of new phone contracts per day is shown below---- X=4, 5, 6, 8, 10 P(X)=0.4, 0.3,

7. ## psy

10. Career counselor: It is best for artists to build a practical and safe career that will guarantee them a secure income, and then pursue their art in their spare time. That way, they will be motivated to work hard at their day jobs to support their art

8. ## Chemistry

Calulate the wavelengths (in nm) of the visible lines in the line spectrum of hydrogen using the Rydberg equation (nf = 2; ni = 3, 4, 5, and 6) I'm not sure how to do this; if someone could explain how to work it for one of the ni's, that would be a great

9. ## drama

can you help me answer the following question inthe play ''the sandbox by edward albee of what is the beach a symbol in the play? symbollically, what does daddy mean when he says ''i'm cold'' state two very noticeable things about the young man's

10. ## psy

Arthur: The solutions to most mystery novels I read are not believable. However, my enjoyment of a mystery novel depends only on its suspenseful mood and colorful characters. Norton: Roughly 80% of the mystery novels I read have believable solutions, which

11. ## CHEM- KINETICS

Dinitrogen tetraoxide, N2O4, decomposes to nitrogen dioxide, NO2, in a first-order process. If k = 2.5 x 103 s-1 at -5° Cand k = 3.5 x 104 s-1 at 25° C, what is the activation energy for the decomposition? 0.73 kJ/mol 58 kJ/mol 140 kJ/mol 580 kJ/mol I am

12. ## chemistry

How many milliliters of a stock solution of 12.0M HNO3 would you have to use to prepare 0.400M of 0.390 HNO3 ?

13. ## PRE-CALC

Roland's Boat Tours sells deluxe and economy seats for each tour it conducts. In order to complete a tour, at least 14 economy seats must be sold and at least 5 deluxe seats must be sold. The maximum number of passengers allowed on each boat in 45.

14. ## Science

Which of the following is NOT a physical property that a scientist might use to describe gold?

15. ## OChem

A mixture of acetone and ethyl acetate of unknown ratio begins to boil at 65 degrees celcius (760 torr). What is the composition of this binary mixture in terms of the mole fraction of acetone and that of ethyl acetate?

16. ## PSY

22. A company can either invest in employee training seminars or update its computer network. Since updating the computer network would result in more measurable benefits, the company would be best off updating its computer network. The argument above

17. ## psy

The higher the price of an antique, the greater people’s expectation that the object is rare. That, in turn, makes the antique appear more valuable. If the statements above are correct, then offering an antique for sale at a bargain price (Points : 1)

18. ## physics

three point charges are located at the corners of a right triangle where q1=q3= 5uC,Q2= -2uC and r =10cm.(angle q1 q2q3=90 and q1q3=r)

19. ## science

How do I figure the number of atoms in the formula 2(NH4)3PO4?

20. ## trigonometry honors

from an observation point A, a fire is spotted at a bearing of 62 degrees. the same fire is spotted from an observation point B, 42 miles due east from A, at a bearing of 332 degrees. how far is observation point B from the fire?

21. ## Chemistry

The volume of .150 molar NaHCO3 solution that contains 6.30 g of Na2CO3 is... a. .200 L b. 0.400 L c. .500 L d. 1.60 L e. 2.5 L I know the answer is C but I do not understand how. Can someone please help!!! M= moles of solute/liters of solutions.

22. ## Chem

To obtain 12 g of sucrose (MM=342) from a solution labeled 8.0% C12H22O11 by mass, we would need to weigh out ______ of solution?

23. ## phy

An 85 g arrow is fired from a bow whose string exerts an average force of 95 N on the arrow over a distance of 85 cm. What is the speed of the arrow as it leaves the bow?

24. ## Chemistry

How would you usually prepare starch indicator solution for iodine titrations? Can the solution be stored for a few months in the fridge? I noticed that sometimes the starch indicator solution in the fridge has turned cloudy, in which case we should

25. ## chemistery

The forensic technician at a crime scene has just prepared a luminol stock solution by adding 11.0 of luminol into a total volume of 75.0 of .

26. ## Teachers Aide/Language and other Barriers

11. As a teacher aide in an ESL classroom, it’s within your responsibilities to A. meet with parents one-on-one to discuss their child’s progress. B. provide language translation for the teacher when requested. C. determine when an ESL student is ready

27. ## physics

An arrow, starting from rest, leaves the bow with a speed of 16.5 m/s. If the average force exerted on the arrow by the bow were doubled, all else remaining the same, with what speed would the arrow leave the bow?

A 8.0×10−2 kg arrow hits the target at 25 m/s and penetrates 3.8 cm before stopping. What average force did the target exert on the arrow? What average force did the arrow exert on the target?

29. ## Science

Is toothpaste a mechanical mixture or a solution?

30. ## physics

A 8.0×10−2 kg arrow hits the target at 25 m/s and penetrates 3.8 cm before stopping. What average force did the target exert on the arrow? What average force did the arrow exert on the target?

31. ## college

It is stand accounting procedures, or GAAP, to make an adjusting entry to remove the current year’s principle from the long-term liabilities. This entry reduces the long-term liabilities and increases the current liabilities. You are the bookkeeper for

32. ## physics

three point charges are located at the corners of a right triangle where q1=q3= 5uC,Q2= -2uC and r =10cm.(angle q1 q2q3=90 and q1q3=r)

33. ## Science

What is the behaviour among particles that affects the solubility of a material?

34. ## chemistry

a mixture containing only sodium chloride and potassium chloride has a mass of 4 g. when this sample is dissolved in water and excess silver nitrate is added a white solid forms. after filreation and drying the solid silver chloride has the mass of

35. ## psy

18. Choose the pair of words/phrases among the choices that exhibits the same logical relationship as the words/phrases in the following pair. conductor : orchestra (Points : 1) skater : rink teacher : principal producer : movie l eaning toward this one,

36. ## math

A reduced fat cookie contains 7g of fat per serving. In order for food to be termed 'reduce fat', it must have at least 20% less fat than the regular item. What can you conclude about how much fat is in a serving of the regular cookie?

37. ## chemistry

Aluminum metal reacts with iron(III) oxide to produce aluminum oxide and iron metal. (a) How many moles of Fe2O3 are required to completely react with 55 g Al? mol (b) How many moles of Fe are produced by the reaction of 3.00 mol Fe2O3 and 97.7 g Al? mol

38. ## Science

Is baking soda a pure substance or a mixture?

39. ## Science

Ignoring air resistance, an object falling near the surface of the Earth has an acceleration that is: A. constant B. increasing C. decreasing D. dependant on the weight of the object

40. ## another precalc word problem

The Cruiser Bicycle Company makes two styles of bicycles: the Traveler, which sells for \$200, and the Tourister, which sells for \$600. Each bicycle has the same frame and tires, but the assembly and painting time required for the Traveler is only 1 hour,

41. ## physics

A brick is thrown upward from the top of a building at an angle of 40° to the horizontal and with an initial speed of 12 m/s. If the brick is in flight for 2.5 s, how tall is the building?

42. ## Math

If f(x)=sin(x) and g(x)=x^2-x+1, find the domain of f(g(x)) and g(f(x)). I was able to determine that: f(g(x))= sin(x^2-x+1) and g(f(x))= sin(x)^2 -sin(x) +1 Here is what I am thinking: the range of f(x) is (x e R) and the range of g(x) is {x e R).

43. ## math

A reduced fat cookie contains 2g of fat per serving. In order for food to be termed 'reduce fat', it must have at least 15% less fat than the regular item. What can you conclude about how much fat is in a serving of the regular cookie?

44. ## physics

A sphere of mass 3.3 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the sphere so that the cord makes an angle of 41° with the vertical when at rest (a) Find the magnitude of that push. (b) Find the tension in the cord.

45. ## Physics

I solved part A but not part B: A batted baseball leaves the bat at an angle of 35.0 degrees above the horizontal and is caught by an outfielder 370 ft. from home plate at the same height from which it left the bat. Part A: What was the initial speed of

46. ## Enhancing childrens selt-esteem

what is inappropriate for a teacher or teacher aide to

47. ## chemistry

A 2.9-L sample of paint that has a density of 4.65 g/mL is found to contain 26.7 g Pb3N2(s). How many grams of lead were in the paint sample?

48. ## physics

A rifle is aimed horizontally toward the center of the target 220 m away. If the bullet strikes 48 cm below the center, what was the velocity of the bullet (ignore air friction)?

49. ## PSY

11. A recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it

50. ## psy

Some drugs combat obesity or alcohol addiction by turning off pleasure centers in the brain. However, if the dosage is too high, there’s a risk that people taking them will be plunged into depression. The statements above, if true, support which one of

51. ## psy

)]}> Economists continue to measure our country’s economic well being based solely on its Gross Domestic Product, or GDP. However, GDP measures only products and services bought and sold, with no regard with whether these money-generating transactions

52. ## chemistry

Pure acetylsalicylic acid has a melting point of 135.0 - 135.5 (degrees Celsius). What would you expect for the melting point is this was mixed as a 50:50 mixture with pure benzoic acid (melting point 121 - 122)? Explain.

53. ## Teachers Aide/Language and other Barriers

12. The best way for a school to demonstrate multicultural awareness is to A. host special “ethnic” or “diversity” student assemblies. B. include multicultural content in as many subject areas as possible—in mathematics, science, etc. C.

54. ## psy

17. The average height of members of the high school basketball team is six feet, three inches. Jerry is on the high school basketball team, so Jerry must be taller than six feet. The argument above is flawed because it confuses (Points : 1) Jerry with

55. ## math

Find the vertex and the x-intercepts (if any) of the parabola. (If an answer does not exist, enter DNE.) f(x) = -16x2 + 4x + 2

56. ## Systen of Equalities

Which term best describes the solution of the situation represented by the system of inequalities? (Assume that x >= 0 and y >= 0.) x + 2y

57. ## chemistry

Hydrogen cyanide, HCN, can be made by a two-step process. First, ammonia is reacted with O2 to give nitric oxide, NO. 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g) Then nitric oxide is reacted with methane, CH4. 2 NO(g) + 2 CH4(g) → 2 HCN(g) + 2 H2O(g) +

58. ## Math

Lay out sixteen cards: the Ace, Two, Three and Four of all four suits (hearts, clubs, diamonds, and spades). Two players alternately turn down a card and add it to the common score, and the player who makes the score 22, or forces his or her opponent to go

59. ## phy

A 290 kg piano slides 4.6 m down a 30° incline and is kept from accelerating by a man who is pushing back on it parallel to the incline. The effective coefficient of kinetic friction is 0.40. (a) Calculate the force exerted by the man. N (b) Calculate the

60. ## management

What are a company’s total social responsibilities?

61. ## math

The formula R = -0.075t+3.85 can be used to predict the world record in the 1500 meter run, t years after 1930. Determine an inequality that world record will be less than 2.8 minutes. Solve for t.

62. ## Communication

Over the past 50 years or so we experienced great changes. From equal rights, equal pay, civil rights, how we talk to each other, treat each other, now diversity training and of course all of this lead to first Black President of the United States. A

63. ## CHEMISTRY

the ion Na+ and the atom Ne have the same electron configuration. to remove an electron from the gaseous neon atom requires 2081 kj/mol. to remove an electron from a gaseous Na+ ion requires 4562 kj/mol. why are these values not the same?

64. ## management

Contrast the two models of social responsibility

65. ## math

A certain kind of animal weighs about 73 pounds at birth and gains about 2 pounds per day for the first few weeks. Determine those days for which the animal's weighs more than 121 pounds. The animal's weight is more than 121 pounds when the animal is more

66. ## Math I really need help!

Multiply and simplify by factoring. Assumem that all expressions under radicals represent nonnegative numbers. ∛(y^13) ∛(16y^14) ∛y^13 x 16y^14 ∛16y^27 Am I even close here?

67. ## Teachers Aide/Language and other Barriers

8. In general, the best type of multicultural classroom materials are those that A. demonstrate stereotypes of other biased behaviors. B. can be used in a wide variety of ways. C. are unusual or unique items from foreign countries. D. are ordered from

68. ## algebra

Is the relation y> the absolute value of x+3 a function? Why?

69. ## Statistics

Working of a problem--I have found the mean, variance and the standard deviation from the following info: The probability that a cellular phone company Kiosk sells X number of new phone contracts per day is shown below---- X=4, 5, 6, 8, 10 P(X)=0.4, 0.3,

70. ## English: Children's Literature

I have to write an 8 page essay about Picture Books in Children's Literature. My thesis is: "Children can learn reading and writing from picture books, because it helps the child develop cognitive skills." Can you give me your input on this thesis? And I

71. ## algebra

solve for m: F = ma someone tell me how to do this please!!!!!

72. ## History

The article by Tom Watson and deals with the Negro Question in the New South. What was Watson answer to that question.

73. ## psy

20. Since Jessica’s participation in local politics increased significantly after she joined her school’s political science club, it is clear that her involvement in that club led her to take an interest in politics. The argument above is flawed

74. ## History

What are three characteristics that Frederick Jackson Turner shaped by our frontier experience.

75. ## english

For the outside interview journal, if I want to include dialogue from the patient, should I write it in the past tense as well?

76. ## algebra 2

the absolute value of x+4 is greater than 6 or -6. would it be x is greater than -10 and x is less than 10 or 2?

77. ## English Help

Type a short character sketch of a fictional Puritan named Justice Johnson based on what you have learned about the Puritans. Make certain that you describe how he dresses, how he lives, what he believes, how he spends his time--in short, describe him so

78. ## algebra

need to write in paragraph form how to solve the expression 161/2

79. ## Math Division of polynomials?

Divide and simplify (3y-6)/14÷(y-2)/4y I think I am supposed to multiply both sides by 4y. Help.

80. ## trig

which ser of lenths will form a triangle with greater area? 6ft,8ft, 10ft or 6ft,8ft,12ft...

81. ## english

Is this sentence correct? After listening to Kirsten’s advice, Shirley was less worried than before

82. ## Math

the ratio of 400 miles in 8 hours in lowest terms I think its 50/1 am I right?or is it 1/50 I think the first ways is right

83. ## english

How can I fix this sentence? Shirley truly appreciated Kirsten’s response because it helped to reduce Shirley’s concerns about her body weight and health problems overall.

84. ## management

What influences ethical decision making?

85. ## college (media culture & society)

I need to elaborate on the points below: Mtv & popular culture: 1. testing ground for film techniques 2. promotes film not just music 3. introduces female performers, resistance and identity. 4. ground for social activism 5. standard in the advertising

86. ## Chemistry

1) What is the pH of 3M KCl? 2) In general, is Ag2SO4 considered soluble in water?

87. ## Biology

What are the main sources of carbon dioxide in the oceans?

88. ## Math anxiety!!!

Multiply and simplify by factoring. Assume that all expressions under radicals represent nonnegative numbers. ∛(y^13 ) ∛(¡¼16y¡½^14 ) Am I supposed to add the exponents and multiply the little 3's?

89. ## english

How can I fix this sentence? Nurse Julie does not meet my mom’s expectations because Julie does not spend her extra time to keep in touch with my mom and show her interest in talking with my mom

90. ## psychology

what mechanisms do you use to protect your limited attention resources

91. ## college physics

a block of ice initially sliding at 15m/s on a frozenpond comes to rest after traveling 90 meters. What is the coefficient friction?

92. ## english

Should I use "is" or "was" in the below sentence? Shirley was the second person whom I interviewed at 24 Hour Fitness.

93. ## psy

)]}> Many are concerned that playing violent games may lead to violent behavior. However, statistics show that violent behavior in children has declined significantly at the same time that video game sales have skyrocketed. It is therefore clear that there

94. ## chemistry

how many significant figures are there in this measure: 1.000 30

95. ## math

miranda's financial aid stipulates that her tuition not exceed \$1200 if her college charges a \$55 registration fee plus \$425 per course what is the greatest number of courses for which miranda can register.

96. ## psy

Animal rights activist: The city’s decision to put all of its stray cats in animal shelters is simply wrong. These cute, cuddly creatures will be sad and lonely sitting in the dank dark shelter when they could be roaming freely and joyously throughout

97. ## stats

three children in a class of 16 are being given awards. how many possible ways are there to pick winners if each prize is different.

98. ## algebra

solve for v: p = mv explain how to get the answer and what the answer is please

99. ## data management

For S = the set of whole numbers A = the set of numbers which are perfect squares B = the set of positive even numbers describe: a.) A' b.) AUB c.) (AUB)'

101. ## Math

Hint: Pay attention to the units of measure. You may have to convert from feet to miles several times in this assignment. You can use 1 mile = 5,280 feet for your conversions. 1. Many people know that the weight of an object varies on different planets,

102. ## english

How can I fix this sentence and shorten it? However, her nurse Julie is not the type of nurses that my mom expected to have because the most important care that my mom desires is patient-nurse interactions, such as listening to a patient’s feeling.

103. ## psy

15. Bowl More Lanes ran out of bowling lanes last Saturday and provided lanes for a league competition that night. Since there will not be a league competition at Bowl More on Monday, the bowling alley won’t run out of lanes on Monday. Which one of the

Find the vertex for f(X)=-x^2+8x+6 My answer is (4,22)Is it correct? If I am correct then what is the line of symmetry?

105. ## Psychology

I need information on borderline personality effects associated with immigration. No matter how much I research I can't seem to find any helpful information. Can you please provide some information to help get me started?

106. ## chem

PO4NH3 is it covalent,ionic or an acid?

107. ## Science

Are there any interesting facts on estuaries?

108. ## chemistry

what happen when HS + NO2 +O2 + H2O + BaCl?

110. ## earth - website

I would love my 4th grade students to explore a fun website about the earth and/ or other planets. Do you know any fun and interesting websites that my kids would enjoy exploring while learning about their planet earth.

111. ## Science

Is Black Coffee a mechanical mixture or a solution?

112. ## CHEM

Is Brass a compound or a mixture and why?

Miguel buys a truck in Texas, then moves to Washington. A year later, he is driving his truck in Oklahoma, and causes an accident by running into another car, whose driver is from Florida. In what states will the other driver be able to sue Miguel? State

my son has a project on Georgia's Landforms, I don't know wht to do or where to start. Will you please give my an example on what I can do. They are allowed to use shoe boxes, styrofoam balls, cardboard boxes, clay play dough, popsicle sticks, tissue and

115. ## eth 125

I have an assignment that ask to describe an issue between Native Americans and the federal government. I found an article at indiancountrytoday that speaks of uranium mining and how it affects the water supply for over 15,000 residents. My problem: I do

116. ## calculus

Let f(x) = x+1 and g(x) = -(1/5)x +3 How can we find the size of angles formed by these two lines

117. ## Physics

what potential difference U is needed such that a point charge (q) between a parralel plate capacitor leaves it at the upper right corner. the capacitor is separated by a distance "d" and the length of each plate is "l"

118. ## Algebra 115

I have been trying this on my own and just want to know if this is right are not 2. Suppose that the linear equation y = 0.3x + 0.9 represents an estimate of the average cost of gas for year x starting in 2002. The year 2002 would be represented by x = 1,

119. ## algebra

will someone tell me what the answer is to this problem? and how they got the answer? SO CONFUSED solve for x: y = mx + b

120. ## algebra

solve for d: s= d/t HELP EXPLAIN HOW TO DO THIS PLEASE

121. ## Physics Help!

A monkey is chained to a stake in the ground. The stake is 2.78 m from a vertical pole, and the chain is 3.48 m long. How high can the monkey climb up the pole?

122. ## physics

Vector B is 3.46 units long toward the east. Vector A is 4.00 units long 30 degrees N of E. How long and in what direction is C = A - B?

123. ## sociology

"A sociologist should be able to observe and understand the realities of human behavior and the social settings in which it happens without being influenced emotionally or personally." please help me explain that sentence by giving a specific example.

124. ## Physics

We can account for the energy lost to friction for a sliding object as... would it be friction force/time traveled?

125. ## Teachers Aide/Language and other Barriers

7. Besides learning to speak and read English, another goal of an ESL program is to A. prepare immigrant students for U.S. citizenship. B. help immigrant students “graduate” from bilingual classes to English-only ones. C. reduce the use by immigrants

126. ## Science

What experiment did Rudolph Virchow do to discover that cells come from cells?

127. ## psy

)]}> Lawyer: My client, television commentator Jonas Cassell, was fired by the network that employed him for criticizing one of the network’s major sponsors. However, Cassell’s comments were said off the record at a private party, and only became

128. ## Math impatient now

Subtract simplify if possible. 5-v/v-8 - 9v-7/8-v I can't do this no matter how I try i cannot figure out what the lcd is. I don't see where either denominator can be factored. WHat am I doing wrong?

On my homework I have to put what kind of government that Columbus Indiana has. Can anyone direct me to a website where I could find this information. I have googled and can not find it.

130. ## Math Reiny?

Multiply and simplify by factoring. Assume that all expressions under radicals represent nonnegative numbers. ∛(y^13 ) ∛(¡¼16y¡½^14 ) I got ∛16y^27 Am I right?

131. ## Math clarification Reiny

This is the problem you helped me with. I was curious, do I write the solution set as (1 + i3ã3)/2, (1-i3ã3)/2 change it to the standard form first x^2 - x + 7 = 0 a=1, b=-1, c = 7 x = (1 } ã(1 - 4(1)(7))/2 = (1 } ã-27)/2 Your answer is an

132. ## algebra

a. The sales representative informs you that there are 64 houses for sale with two floor plans still available. Use x to represent floor plan one and y to represent floor plan two. Write an equation that illustrates the situation.

Multiply and simplify by factoring. Assume that all expressions under radicals represent nonnegative numbers. ∛(y^13 ) ∛(¡¼16y¡½^14 ) Am I supposed to add the exponents and multiply the little 3's?

iron+oxygen

135. ## drama

can you please answer the following questions from the play ''the sandbox'' by edward albee of what isthe beach a symbol in the play? symbollically, what does daddy mean when he says; i'm cold''? Mommy tells grandma to be quiet and wait. What is she to

136. ## Health Econ

The probability of death from running a red light is 15%. People who run the red light do not want to lose the 2 minutes where they have to wait for the light to turn green again. Assume the average salary is \$25 an hour. Compute the value of life using

137. ## math

How do you write a simplier problem for 23 x 20 ? I do not understand what the book says and my teacher want explain it the way it shows in the book? PLEASE HELP!!!!

138. ## Math

Mathmate, I really appreciate all your help regarding my composite function question below but I'm still in need of your help. I don't understand how the range of x^2-x+1 is R. Isn't this a parabola with a minimum for y? Also, I understand minimum and

139. ## math

on a single day the temperature in alaska dropped from a high of -12 f to a low of -50. what os the difference between the high and low temperatures

140. ## Accounting help

I'm trying to make an income statement...for sales revenue out of this information what do I add up? Sales Revenue Forecast: June (actual) 24,000 July (actual) 20,000 August 28,000 September 52,000 October 44,000 November 76,000 December 96,000 January

141. ## english

I am supposed to interview a person who was being a patient before in a hospital For a journal, I need to write what he or she has to say about his or her interactions with the nurses, ask the person if the nurses were caring; ask he or she how important

142. ## MATH

Explain in your own words why the line y = 4 is a horizontal line?

143. ## Pre-Calculus

Find the slope, x-intercept, and y-intercept of 5x-3y+9=0

144. ## english

Is this right? If Julie willingly listens to my mom’s health concerns and provides emotional support, my mom would feel very satisfied with the nurse’s care, and her pain may be lessen.

iron+oxygen

146. ## Biology

food chains and the energy pyramid all begin with a _____________________.

147. ## english

How can I fix this sentence? All she does is let me experience my pain for very long.

148. ## Biology

almost all of the energy in an ecosystem comes from__________________.

149. ## PSY

What is a personal construct? How are personal constructs related to social perspectives? What is the relationship between personal constructs and behavior?

150. ## Social Studies

what type of legislation is included in the following: the 10th circuit court has decided to side with the NRC and HRI; they have declined to listen to the arguments presented by the EDNAMU.

151. ## management

I have a question I would like to know if you agree with my answer. How does the nature of management jobs create the possibility for ethical abuses? Ethical abuse can be intentional such as taking resources for personal use or mishandling information or

152. ## English

1. What kind of books are you looking for? 2. What kinds of books are you looking for? (Which one is correct?) 3. What kind of food do you like? 4. What kinds of food do you like? 5. What kinds of foods do you like? (Which one is correct?) 6. What kind of

how faraway is Pluto from Earth?

154. ## English

1. Yesterday was his 100th day. 2. one hundredth day 3. a hundredth day (How can we read '100th day'?)

155. ## math

Solve the equation: there are 2 solutions for x. -3/x=x/-3 also x/3=4/x+1 thank you much

156. ## Math over it!!!!

Multiply (a+p)(a^2-ap+p^2) Am I supposed to line these up then multiply a^2-ap+p^2 by p then by a?

157. ## Maths

How can the graph y = x sqaure root(9-2x squared)with the point (3root2/root 2,0) have in infinite gradient?

81a^6-3q^6

159. ## human services

how do human service workers use mediation

160. ## science

what affects KE?

161. ## algebra

the absolute value of -.5x is greater than 1

the line containing the points x=5+2t and y=-3+t. write the slope-intercept form of the equation of the line

163. ## geometry

how can you tell in geometry that the equations are parallel, perpendicular , neither, either?

164. ## english

If I am writing an outside interview journal, should the verb be in past tense or present

4=log[7]2401

166. ## algebra

3x+y=7 for y -x+y=13 for y f=5gh for h

167. ## social studies

two examples of lines of lattitudes which can be found on a map?

168. ## art

how to use colores in sun in a ciral shape

169. ## math

-2(-5+2)-3(3-4)-5