1. chemistry

Sodium metal and water reacts to form hydrogen and sodium hydroxide. If 5.98g of sodium react with water to form .26g of hydrogen and 10.40g of sodium hydroxide, what mass of water was consumed in the reaction?

2. Chemistry

Silver chloride, often used in silver plating, contains 75.27% Ag. Calculate the mass of silver chloride required to plate 195mg of pure silver.

3. Physics

A 200 g mass attached to a horizontal spring oscillates at a frequency of 2 Hz. At one instant the mass is at x=5 cm and has a Vx=-30 cm/s.Determine: a) the period ( i got T=.5s) b) the amplitude c) the max speed d) the total energy need equations to solve

4. Chemistry

A student placed 17.0 g of glucose (C_6H_{12}O_6) in a volumetric flask, added enough water to dissolve the glucose by swirling, then carefully added additional water until the 100 mL mark on the neck of the flask was reached. The flask was then shaken

5. Chemistry

A car tyre has a volume of 10 L when inflated. The tyre is inflated to a pressure of 3 atm at 17°C with air. Due to driving, the temperature of the tyre increases to 47°C. a) what would be the pressure at this temperature? b) how many litres of air

6. Chemistry

Determine the number of moles of oxygen atoms in each of the following. 5.91mol H2O2 2.7mol N2O 2.23mol CO2

7. Physics

The ultrasonic transducer used in medical ultrasound imaging device is a very thin disk m = .10g driven back and forth in SHM at 1.0 MHz by an electromagnetic coil. a.) The maximum restoring force is 40,000 N. What is the maximum oscillation amplitude that

8. Chemistry

How many kilograms of chlorine are in 22 kg of each of the following chlorofluorocarbons CFCs? 1.CF2Cl2 2.CFCl3 3.C2F3Cl3 4.CF3Cl

9. physics

A person with mass 70 kg is climbing a ladder (length 6m, mass 20 kg) that leans against a smooth wall (no friction). A frictional force fs between the ladder and the floor keeps it from slipping. The angle between the ladder and the wall is 30 degrees.

10. ap chemistry

purpose three models that explain JJ Thomson's findings and evaluate them? What does this mean? are you suppose to make up your own or look to others?

11. MAJOR HELP NEEDED

So this is what I have to do and I really don't get it. I've gotta describe ecological succession in terms of changes in the abiotic parts of an ecosystem. What do I do? Ecological succession refers to the changes that take place over time in the types of

12. physics

A 0.50-kg ball is attached to a string of 0.50 m and swung in a horizontal circle with a velocity of 1.0 m/s. What is the centripetal force of the ball?

13. marketing opportunity cost

Maurice receives \$100 as a birthday gift. In deciding how to spend the money, he narrows his options down to four choices: Option A, Option B, Option C, and Option D. Each option costs \$100. Finally he decides on Option B. The opportunity cost of this

14. chemistry

Imagine that you have a 7.00 gas tank and a 3.50 gas tank. You need to fill one tank with oxygen and the other with acetylene to use in conjunction with your welding torch. If you fill the larger tank with oxygen to a pressure of 115 , to what pressure

15. Chemistry

A scientist wants to make a solution of tribasic sodium phosphate, Na3PO4, for a laboratory experiment. How many grams of Na3PO4 will be needed to produce 750 mL of a solution that has a concentration of Na^+ ions of 1.3 M? Express your answer numerically

16. Need HELP ASAP - PLEASE ` economics

Suppose the economy has been producing its potential, but it is now experiencing a recession. Which of the following is a discretionary fiscal policy that would bring the economy closer to its potential output? Check all that apply. 1) A tax cut 2) A tax

17. trig

cotxcot2x-cot2xcot3x-cot3xcotx=1

18. chemistry

I need help solving this question.. An aqueous solution of ethylene glycol (C2H6O2) IS 40% ethylene glycol by mass, and has a density of 1.05g/ml. what are the molarity, molality fraction of the solution?

19. college chemistry

A closed container is filled with oxygen. The pressure in the container is 325 . What is the pressure in millimeters of mercury?

20. Statistics

1. For the following exercise, complete the following by using the data sets below that provides the ages of the first seven presidents: a. Find the mean, median, and range for each of the two data sets. b. Find the standard deviation using the range rule

21. Geography

[THESE QUESTIONS ARE NOT THE SAME AS MY PREVIOUS POST) I am working on my take home quiz questions now...and i am not sure about the answers of the folowing questions...can anyone please help me to check???? THANKS A LOT!!!! (The "*" represents the answer

22. Literature! HELP

Romanticism became popular _____. A. before the Enlightenment B. during the Enlightenment C. at the end of the Enlightenment D. a century after the end of the Enlightenment

Select the best choice. If commas are unnecessary, select D, "No commas needed." A. Bryan grilled, hot dogs, hamburger patties, chicken hindquarters and shrimp kabobs on his new barbeque grill. B. Bryan grilled hot dogs, hamburger patties, chicken

24. Geography

I am working on my take home quiz questions now...and i am not sure about the answers of the folowing questions...can anyone please help me to check???? THANKS A LOT!!!! (The "*" represents the answer I chose) In the United States, early warning systems

25. college chemisrty

A certain amount of chlorine gas was placed inside a cylinder with a movable piston at one end. The initial volume was 3.00 and the initial pressure of chlorine was 1.65 . The piston was pushed down to change the volume to 1.00 . Calculate the final

Indicate whether the underlined words or groups of words need capital or lower case letters by selecting the best choice. If an underlined section is correct, select "No change." "Hush little baby," my grandfather would often whisper softly to me, "Don't

27. chemistry

When .03 mol Na is added to 100g of water, the temp. of the resulting solution rises from 25C to 37.9C. If the specific heat of the solution is 4.18 J/(g C), calculate delta H for the reaction, 2Na(s) + 2H2O(l) --> 2NaOH(aq) + H2(g)

28. physics

calculate the maximum increase in photon wavelength that can occur during Compton Scattering. (answer in pm).

29. writing

Is this correct possessive pronoun? My brother owes money and he refuses to pay back MINE (Possessive pronoun)

30. College Chemistry

Given 20 mL NaOH; 0.1 M, add 0.05 M HCl, 10 mL at a time. What is the pH initially of NaOH? What is the pH after adding 10 mL 0.05 M HCl? What is the pH after adding 20 mL 0.05 M HCl? What is the pH after adding 30 mL 0.05 M HCl? What is the pH after

Indicate whether the underlined words or groups of words need capital or lower case letters by selecting the best choice. If an underlined section is correct, select "No change." Alejandro shared his concerns about the increased crime with councilmember

32. Chemistry

Upon decomposition, one sample of magnesium fluoride produced 1.64 kg of magnesium and 2.57 kg of fluorine. A second sample produced 1.38 kg of magnesium. How much fluorine (in grams) did the second sample produce?

33. US History

Which of these resolutions was included in the Compromise of 1850 to satisfy the South? A.admission of Texas to the Union as a slave state B.Admission of California as a free state to balance Missouri C.agreement that the slave trade was to be banned in

34. arithmetic

WAT IS 2/3 TO THE 2ND POWER TIMES 3/5 TO THE 2ND POWER

35. BIOLOGY

what role do microorganisms play in ecological succession? they play role in ecosystem by occuping a niche. have i got it down correct?

36. physics

900k,what is the pressure inside a container? I understand that the air pressure is proportional to both the air's density and air temperature, but I'm unsure of the calculation to determine the pressure

37. Physics

Force and Motion: A 12 kg armadillo runs onto a large pond of level, frictionless ice. The armadillo's initial velocity is 5m/s along the positive direction of the x-axis. Take its initial position on the ice as being the origin. It slips over the ice

38. Physics - Projectile Motion

"A person fires a bullet horizontally from a gun at the same instant that another bullet is dropped from the same height as the rifle barrel. Discuss which bullet will hit the ground first." I'm thinking that the bullet that is dropped will hit first,

39. physics

1. How far (in meters) must a 600 kg pile driver fall, if it is to do 14000 J of work? 2. A spring whose spring constant is 150 N/m is compressed 0.800 m. What speed (in meters/second) can it give to a 0.600 kg ball when released? 3. A 550 N crate rests on

40. Geometry

Points (5, 3) and (6, 2) lie on line k. Which is the slope of the line that is parallel to k?

41. Physics - Another Question

"An airplane if flying level at 80.0m above the ground with a speed of 350km/h. The bombardier wishes to drop food and medical supplies to hit a target on the ground. At what horizontal distance from the target should the bombardier release the supplies?"

42. Food Web

A food web contains green plants, rabbits, squirrels, mice, seed-eating birds, hawks, and owls. Which organisms in this food web would contain the greatest biomass? Which one would have the least? Explain I think that the greatest biomass would be plants

43. stats

A financial institution wishes to estimate the mean balances owed by its credit card customers. The population standard deviation is estimated to be \$300. If a 98 percent confidence interval is used and an interval of ±\$75 is desired, how many cardholders

44. For Lily

Please do not append a new question at the end of somebody else posting. Your question will likely be passed over, since most tutors will not look at a posting if they see that it has been answered. http://www.jiskha.com/display.cgi?id=1278474837

45. math

Use the symbol < or > to complete the statement -3----- 1/7

46. Grammar

Affect or Effect 1. Television has a strong _____ on public opinion 2.My mood can _____ my thinking, too. 3.I see that you're trying to ___ apathy, but i know that you really do care. 4. Falling on my head had a bad ____ on my memory. 5. His years of

47. math

how to solve for radius of horizontal curve with coordinates(NE) for points A,B, C on the curve Point A : N1405.4018 E1256.7569 Point B : N1283.3703 E1294.7027 Point C : N1225.9373 E1286.6137

48. Geometry

Point P lies in plane M. How many circles are there in plane M that have center P and a circumference of 6π inches? a) none b) one c) two d) four e) more than four

49. geometry

Points (2, 0) and (0, 3) lie on line k. Which is the slope of the line that is perpendicular to k?

50. CHEMISTRY

I just took a chemistry midterm and our teacher let us keep the exam. I was wondering if you could let me know if I was right or wrong for the following questions. I can ask my professor later for details. Which of the following are best described as

51. BIOLOGY

which of the following are mature(climax) communities? a tundra b sand dune c temperate rainforest d wetland I'm guessing it's b - sand dune

52. college chemisrty

A cylinder with a movable piston contains 2.00 of helium, , at room temperature. More helium was added to the cylinder and the volume was adjusted so that the gas pressure remained the same. How many grams of helium were added to the cylinder if the volume

53. Algebra

Hello, could someone check my answers to the following 1.For the function f(x) = x^2 - 2x + 1, (a) find f(0) My Ans: (0) = 0² - 2(0) + 1 = 0 - 0 + 1 = 1 f(0) = 1 (b) solve f(x) = 0 My Ans: 0 = x² - 2x + 1 (x - 1)(x - 1) = 0 (x - 1)² = 0 x = 1 2. (Solve

54. chemistry

The vitamin niacin can be isolated from liver, yeast, milk, and whole grain. Which source would be the best for a multivitamin tablet

55. Statistics

2. Any given data set consists of a set of numerical values. Please indicate by stating yes or no for each of the following statements whether or not it could be correct for any data set. (This question is not referring to the data that is given above.) a.

56. English

the first published Tarzan story tells of: a Tarzan's first meeting with Jane b conflict with his cousin William Clayton c the death of Tarzan's parents in an African jungle my answer is c but i am not really sure it has referred to the first meet between

57. geometry

Congruent triangles have a relation. Which is not an equivalence relation? ________________________________________ A reflexive B symmetric C distributive D transitive

58. chemistry

This is what it says on his website. Look at the posts from 06/28/10 to 07/07/10, but specifically look at 07/07/10. Our test that we took was our midterm. Sorry to keep bothering you. I just want to prove that I am not taking a take home exam :)

59. physics

1. How far (in meters) must a 600 kg pile driver fall, if it is to do 14000 J of work? 2. A spring whose spring constant is 150 N/m is compressed 0.800 m. What speed (in meters/second) can it give to a 0.600 kg ball when released? 3. A 550 N crate rests on

60. stats

Hess, Inc. sells a single product with a contribution margin of \$12 per unit and fixed costs of \$74,400 and sales for the current year of \$100,000. How much is Hess’s break even point?

61. math

what is the total surface area in meters of a cylinder that is 12m in diameter and 14m in height

62. english

whats the appropriate way of greeting others -Good Morning, how was your day today? -Hey, what's up?

63. PSY 240

•Post a 5- to 7-slide Microsoft® PowerPoint® presentation summarizing the different perspectives on sexual orientation and identity. Here's my problem. I have read the entire chapter regarding this assignment and didn't come across any perspectives on

64. BIOLOGY TEACHER

Biology teacher help me with two questions. what role do microorganisms play in ecological succession? describe ecological succession in terms of changes in the abiotic parts of an ecosystem

65. English

In a cavern, in a canyon Excavating for a mine Dwelt a miner forty-niner And his daughter, Clementine Oh, my darling, oh, my darling Oh, my darling Clementine You are lost and gone forever Dreadful sorry, Clementine ------------------ (Does the front part

66. MATH

a picture measures 16inches wide by 20inches long. if the frame is to be 20inches wide, what is the scale factor of the frame as a dilation of the picture, and what is the length of the frame?

67. physics

A boulder weighs 800N at the surface of the earth. What would be its weight at a distance of three earth's radii from the center of the earth?

68. Statistics

A test of 60 youths and 140 adults showed that 22 of the youths and 10 of the adults were careless drivers. Use a 1% level of significance to test the claim that the youth percentage of careless drivers is higher than the adult percentage. Next find the

69. psychology

Why is reinforcement generally preferable to punishment in promoting behavior modification?

70. college

7) Which of the following is true? A. The product P in the marketing mix stands for only tangible merchandise. B. The product P in the marketing mix stands for only physical goods. C. The product P in the marketing mix stands for both physical goods and

71. Algebra

Need help plz. Don't really get this "reversing the digits" What is this really called in math language? Prob:Find the product of 32 and 46. Now reverse the digits and find the product of 23 an 64. The products are the same. Does this happen with any pair

72. english

identify the folowing tenses give reasons for identification. i have never met any body famous john is having a shower at the moment i go shopping at least twice a week i have been working herefor 10 years

73. BIOLOGY

which of the following are mature(climax) communities? a tundra b sand dune c temperate rainforest d wetland I'm guessing it's sand dune or wetland

74. Math

A square of area 2 is inscribed in a circle. What is the area of the circle?

75. Com/155

Can someone tell me if this is the correct use of pronouns? My brother owes me money and he refuses to pay me. (Possessive pronoun) I now have to pay my parents back. (Subject pronoun) My parents said they’ve given me enough time already. (Object

76. Math

Can someone please check this for mistakes please? y=4(x+3)-2x y=4x+3-2x y=2x+3 2x+3=y 2x=y-3 x=y/2-3 Hopefully I have rearranged the formula y=4(x+3)-2x to express x in terms of y.

77. Math

How do I find the x intercepts of the parabola y=x^2-6x-7? Thanks

78. ENGLISH

What is the proper noun and common noun in this sentence. On his journey back to America, Victor sailed on the Princess.

79. algebra

find the equation for the line that passes through the point (-5,-1) and that os parallel to the line with the equation -x+2y=5

80. ???????????

What role do micro-organisms play in ecological succession?

81. You tell me:-)

Hey, this is a simple question my teacher asked us all students today infront of the class and no one got it right. I'd like to know what the importance of sustainability is?

82. Maths

How do I solve this equation please? x^2 + -5x = 0

Identify the sentence that uses numbers and abbreviations correctly. A. My professor assigned 5 homework problems. B. One tbsp. equals fifteen milliliters. C. 20 horses are in the field. D. The main cave at Lascaux is called the Great Hall of Bulls: e.g.,

help me make a sets of objects showing more than in a set cards

85. geometry

Which is the slope of a line with the coordinates (1, 4) and (3, 1)?

86. BIOLOGY teacher ms sue

Could you put that question in simple terms so i can understand. Im talking about this one describe ecological succession in terms of changes in the abiotic parts of an ecosystem.

87. English Literature

I need to write an essay that will include the following: The Iliad, Richard III, War and Peach and Henry IV. I need to compare and contrast these four stories in relation to war. Can someone help me 1.) with a possible thesis and 2.) how to go about

88. ipc

The relationship between the angle of incidence and the angle of refraction is known as _______ law.

89. BIOLOGY

what role do microorganisms play in ecological succession? they play role in ecosystem by occuping a niche. have i got it down correct?

90. COM/155

aRE THESE CORRECT? My brother owes me money and HE refuses to pay me. (Possessive pronoun) I now have to pay my parents back. (Subject pronoun) My parents said they’ve given ME enough time already. (Object pronoun) EVERYBODY is mad at me now. (Indefinite

The Smart Chips Company specializes in developing first-of-its-kind microchips;yet its market share has been hurt by "clone" microchips. The Robbins text outlines requirements for Value Chain Management. In 4-6 paragraphs discuss how you would put these

92. CHEMISTRY

AMMONIA GAS OCCUPIES A VOLUME OF 5.00 L AT 4DEGREES C AT 760 TORR. FIND ITS VOLUME AT77DEGREES C AND 800 TORR

find m

94. accounting

The Ritz Manor is a popular seaside resort. A double room costs \$220 for one night. To reserve a room, guests must pay one night’s stay in advance. On each floor of the hotel, Vendalite Company operates vending machines with energy bars, juices, and

95. accounting

The Ritz Manor is a popular seaside resort. A double room costs \$220 for one night. To reserve a room, guests must pay one night’s stay in advance. On each floor of the hotel, Vendalite Company operates vending machines with energy bars, juices, and

96. Statistics

3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different. a. The 29th percentile is greater than the 30th percentile. b. The median is greater than the first quartile. c. The third quartile is

97. physics

what is the value of the acceleration due to gravity of the earth at an altitude twice the radius of the earth?

98. chemistry

Dear Dr. Bob, Go to this website listed and you will see that this is not a take home exam. This is my professor's website and you can see his comment on the exams we took today 7/7/10. I just want to know what my score is so I can just relax. type in eee

99. physics

Fretta and her brother deucde to visit some friends near a house.they decide to travel along the road and go 250 m(W),360 m(W40degreesN), and then200 m(N).. we need to find :the resultant displacement. hi please help me with this, so far iv figured it out

100. English

i just want to check the answers the years between 1920 and 1930 could be described as a time that showed an increase in methods of communication i think it is false i think the new fashion and dance are not the way of communication most of the authors

101. CHILD CARE

SAMUEL IS BEGINNING TO REALIZE THAT HE HAS A TALENT FOR ART, AND HE FEELS GOOD ABOUT IT WHICH OF ERIKSONS STAGES MAY HE HAVE REACHED(A) AUTONOMY VS SHAME (B) INDUSTRY VS INFERIORITY ( C)INITIATIVE VS GUILT (D)IDENTITY VS ROLE CONFUSION

102. medieval history

how did renaissance and medieval hermeneutics differ, and why does it matter?

103. child care

the best strategy for encouraging social competence with a group of school-age children is to (a(reassure the student about positive behavior (b)punish students for antisocial behavior (c)use external rewards (d) model good social skills

104. Literature HELP!!

Effectively interpreting symbols in a poem requires _____. A. a degree in English B. knowledge about the time period and author as well as evidence from the poem C. Internet research to see what other people have said about the poem D.rhythm and meter to

Which of the following selections contains a run-on? If none of the selections contains a run-on, select "Correct." A. Everyone praised Matthew for his will power. B. He quit smoking five years ago, he still craves a cigarette from time to time. C.

106. physcial science

which observation most clearly supports the inference that liquids are composed of small particles in motion

107. billing and coding

You’re reviewing reimbursement for a Medicare surgical craniotomy case. The case falls into DRG 1, which has a relative weight of 3.0970 and a geometric mean length of stay of 6.3. The hospital’s current standard reimbursement rate is \$1500. Calculate

108. Chemistry

How do you find the density of Uranium Hexafloride?

109. Math

What property is demonstrated by the following? y = 3x + 7 and x = 3 y = 3 • 3 + 7 A.reflexive property B.symmetry C.transitive property D.substitution

110. ms sue y u not helping me

ms sue i wanna get this done before going to sleep, please provide me with help, atleast the first question, i don't get it. could you give me a small anser so i can atleast figure whats going on.

111. HELP MATH

What property is demonstrated by the following? y = 3x + 7 and x = 3 y = 3 • 3 + 7 A.reflexive property B.symmetry C.transitive property D.substitution

112. Math

Find the equation of a line with slope m = -3 that passes through the point(5, -7) A.y = -3x + 22 B.y = -3x - 22 C.y = -3x + 8 D.y = -3x -8

113. Algebra

Dont even know where to start on this one! x +3 - 1/x=0 2a-b =8 3a+2b=5 Please help!!!

114. Computer

Acess An employee at xyz Recruiters would like to add some additional fields to the Client table. He needs to add fields that will store the Web page for a client as well as whether or not the client participates in a preferred client program. 1. What data

115. Creative writing

what are some drafting strategies when writing

Using requirements of Value Chain Management put these requirements to work specifically at the Smart Chips Company in order to help it remain competitive in the long run.

117. Sociology

Until recent times, democracy—that is freely elected governments and civil societies (something we take for granted in the US) were not considered desirable in many Third World Countries. Why was that the case? Why has this changed in recent times?

118. child care

child care staff are most effective during science activities when they

119. government

If Congress disagreed with a Supreme Court ruling on a federal statute, it could possibly

120. calc

You've dropped a lucky penny into the middle of a hemispherical water basin of radius 3m. There is a light on the upper edge of the basin. The penny falls vertically along the axis of symmetry of the basin, and when it is 1m from the bottom of the basin it

121. ap chemistry

The vitamin niacin can be isolated from lover, yeast, milk, and whole grain. Which source would be the best for a multivitamin tablet

122. physical science

If the number of coils in the wire is doubled from 100 to 200, and the original rate of 2 times per second is kept the same, what will be the new voltage induced?

123. biology

You are the director of research for a drug company. The following list of candidate drugs is brought to you. Which is the most likely to be worth developing as a cancer chemotherapy agent? A drug that a. interferes with cellular respiration b. causes

124. english literature

Why did Wordsworth use simple diction in "The Solitary Reaper"?

125. math

A crate's weight is 4 pounds more than one-third its weight. How many pounds does it weigh? 2 3 4 6 Explain.

126. math

Bob constructed a decorative planter using 4inch squares attached to a rectangular base. what is the volume of the planter/

127. math

a picture measures 16inches wide by 20inches long. if the frame is to be 20inches wide, what is the scale factor of the frame as a dilation of the picture, and what is the length of the frame?

128. Biology/ms. sue

ms. sue help =-(

129. math

11-6/7/7 is the answer 0 or 3.14

130. math

Suppose that the number of new homes built, H, in a city over a period of time, t, is graphed on a rectangular coordinate system where time is on the horizontal axis. Suppose that the number of homes built can be modeled by an exponential function, H= p *

131. math

Find mFind m„£a and m„£b. A) m„£a ƒ­ 120„a ; m„£b ƒ­ 60„a B) m„£a ƒ­ 60„a ; m„£b ƒ­ 120„a C) m„£a ƒ­ 110„a ; m„£b ƒ­ 70„a D) m„£a ƒ­ 80„a ; m„£b ƒ­ 100„a „£a and m„£b.

132. world history

During the "time of troybles" in the early 17th century , russia a) was divied and torn by civil war b)Was reconquered by mongol invaders c)revolted agaist the absolute rule of ivan iv "the terrible" D)invaded china, but was defeated

The Smart Chips compnay specializes in

134. COM/155

How can I make this to be possessive? My brother owes me money and he refuses to pay me. (Possessive pronoun)

135. Computer

An employee at xyz Recruiters would like to query the Recruiter table. She has created a query and entered the fields she wants to display in the result in the design grid. Now, she enters the criteria. 3. What would the employee enter in the Criteria row

136. English

in the Tarzan excerpt in this unit, Tarzan was trying to get a land that was: a difficult to enter b both c populated with prehistoric animals my answer is b it is right?

137. English

in the Tarzan excerpt in this unit, one obvious difference betwween Tarzan and the man-thing was: a their hunting abilities b both c the man-thing had a hairless tail my answer is b i am sure c is right but i think a is right

138. English

women were not able to make any progress in their rights during the 1920s false women got vote and they could do some jobs that just for men before most of the authors listed for the years between 1920 and 1930 wrote fiction false is it right?

139. Math

Soybean meal is 18% protein, cornmeal is 9% protein. how many pounds of each should be mixed together to get a 360 pound mixture that is 15% protein ? Word problems are my favorites, but this one is confusing me. Help is very much appreciated

140. English

the setting for the excerpt about Tarzan the terrible in this unit is a none b during the jazz age c during ww1 i know the previous novel is set the early day of ww1 but i am not sure this one is set during ww1

141. English

in the Tarzan the terrible chapter1 in this unit, tarzan is most concerned with a finding food to survice b getting to know the man-thing c rescuing his wife, jane i think a and b are correct he and the man-thing killed the lion and ate deer together i

142. math

what is answer to equation 3x+1=-5x+65? I came up with x=33, but don't think I did it right.

143. CULTURAL DIVERSITY

My question is, what discrimination did portugues face. I have been doing alot of research and am not finding anything on discrimination. Any websites or books you could suggest?

144. child care exam number 00390500

proximal development

145. English Literature

I've posted a couple times before but I'm still at a lost, your team has been very helpful, if I could bother you once more. I have to write an essay based on four different wars - The Iliad, War and Peace, Richard III and Henry IV, someone earlier gave me

146. BIO

I really need help with this question, Damon gave me an answer, but I do not know if it is for this question or for the one posted after. This is the only question I need help on, I promise not to post any other questions after this I need help

147. algebra

find the slope (4,-4)

148. To Al 92

http://www.jiskha.com/display.cgi?id=1278284743 I haven't been on in a few days, but noticed you posted that follow up question. Sorry I missed it.

149. BIO teacher help

ms sue i got an answer

150. Math

If g(x)>0 for all real values of x, which of the following could be the function g? a) g(x) = x + 1 b) g(x) = x - 1 c) g(x) = x^2 + 1 d) g(x) = x^2 - 1 e) g(x)= x^3 1

why do small businesses need a pay plan?

152. ENGLSH

According to most Romanticists, the developments of science and industry brought about what kind of changes to the world? A.useful changes B.harmful changes C.essential changes D.unimportantchanges

153. math

divide-15/-3 can anyone help me

154. math

which of the following triangles is both an obtuse triangle and isosceles triangle. A triangle with angles measuring: a) 60,60,60 b) 120,30,30 c) 110,15,55 d) 30,70,80

155. COM/155

My brother owes me money and he refuses to pay me. (Possessive pronoun) Is brother the possessive or is it me?

156. English

Tarzan is best labbled as which archetype? a bad boy b none c chief d super-hero e charmer i think c and d are the possible amswers because i think Tarzan has some characteristic as same as c and d