Short answer find the quotient 6x^3-x^2-7x-9 ------------ 2x+3

143,010 questions, page 741
1. chemistry

The pH or acidity of liquid is measured in pH, where pH is given by the equation pH=- log C, with C being the concentration of [H+] in multiples of M=1mol/L. Suppose you are given a solution of hydrochloric acid with a pH of 1.7 and asked to increase the

asked by Sara on March 30, 2017
2. Physics

A novice pilot sets a plane's controls, thinking the plane will fly at 2.50 * 10*2 km/h to the north. If the wind blows at 75 km/h toward the southeast, what is the plane's resultant velocity? Use graphical techniques please show me how to solve this. the

asked by y912f on January 31, 2009
3. Math

A designer is designing a cylindrical punching bag. He wants to use a maximum of 1.3m^2 of material. He has determined that the diameter of bag should be 36cm. Determine the maximum possible height of the bag to nearest tenth if a centimeter. Please help

asked by Cherie on September 18, 2014
4. Physics still don't get it

Given: g=9.81 m/s square. The parachute on a race car that weighs 8042 N opens at the end of a quarter-mile run when the car is traveling 35 m/s. What net retarding force must be supplied by the parachute to stop the car in a distance of 1020 m? Answer in

asked by Anonymous on February 25, 2008
5. curriculum

Which of the following is the best definition of phonological awareness? A. Sensitivity to units of sound used in the English language B. Awareness that the speech stream consists of a sequence of sounds or phonemes C. Awareness of the smallest unit of

asked by Daniela on September 18, 2014
6. math

The pH or acidity of liquid is measured in pH, where pH is given by the equation pH=- log C, with C being the concentration of [H+] in multiples of M=1mol/L. Suppose you are given a solution of hydrochloric acid with a pH of 1.7 and asked to increase the

asked by Sara on March 30, 2017
7. Statistics

1. A local community college determines the probability that a student will reenroll for a second year is 0.91. A representative surveys 100 random first year students and asks them if they will be enrolling for the next year. What is the probability that

asked by lala on January 15, 2019
8. Physics

A satellite moves in a circular orbit around the Earth at a speed of 5.4 km/s. Determine the satellite’s altitude above the surface of the Earth. Assume the Earth is a homogeneous sphere of radius 6370 km and mass 5.98 × 10 24 kg. The value of the

asked by Emily on January 13, 2013
9. Physics

Two trains with 112-Hz horns approach one another. The slower of the two trains has a speed of 26 m/s. What is the speed of the faster train if an observer standing near the tracks between the trains hears a beat frequency of 4.7 Hz? (Express your answer

asked by Valerie on April 24, 2013
10. Physics

A box of books wighing 339 N is shoved across the floor by a force of 506 N exerted downward at an angle of 33° below the horzontal. The acceleration of gravity is 9.81m/s^2. If µk between the box and the floor is 0.59, how long does it take to move the

asked by Elizabeth on October 3, 2010
11. Math

The areas of two adjacent squares are 256 square inches and 16 square inches, respectively, and their bases lie on the same line. What is the number of inches in the length of the segment that joins the centers of the two inscribed circles? Express your

asked by Mikayla on April 23, 2011
12. LANGUAGE ARTS

Write an essay in which you analyze the importance of plot events and characters’ actions to the development of a story’s theme. Review and evaluate a story from the unit that has a clearly identifiable theme. You might choose “Raymond’s Run” by

asked by CHECK MY ANSWERS PLEAAAAAASSSSSSSSEEEEEEEE on October 27, 2016
13. Language Arts

Is this answer good enough? Mr. Peters learns to be satisfied with his life and decides not to use his third and final wish. Did Mr. Peters make the right decision to help him resolve his internal conflict? Compose an argument that is at least one

asked by ILTHSM_ on November 4, 2018
14. Calculus

Find the range of y = (3x-1)/(2x^2 + x - 6) I was going to take the derivative of the numerator and denomenator and then use the quotent rule to find the derivative of the function and find the critical values but I ran into the imaginary number during the

asked by Kate on July 25, 2010
15. Language Arts:

Does my answer sound strange to you? This is the question I was answering: In both, "Miracles," and, "in Just-," the poets use images that appeal to the senses. In a paragraph, compare the use of imagery in the two poems. First, present images in each poem

asked by TreatPPLHowUWant2BTreated on February 13, 2019
16. probability

Consider a Markov chain {X0,X1,…}, specified by the following transition probability graph. P(X2=2∣X0=1)= - unanswered Find the steady-state probabilities ð1, ð2, and ð3 associated with states 1, 2, and 3, respectively. ð1= - unanswered ð2= -

asked by alec on May 16, 2015
17. Math: determinants

If det(A)=-7 A= | a b c | | d e f | | g h i | Find det(2A^-1), det((2A)^-1). Find | a g d | | b h e | | c i f |

asked by Amelie on December 2, 2007
18. ! P H Y S I C S !

A 5 kg mass is thrown down with a velocity of 10 m/s from a height of 20 m onto an upright spring with a relaxed length of 10 m, and a constant of 50 N/m. What will the maximum compression of the spring be? What will the speed of the object be when the

asked by Physics Guy on November 2, 2008
19. algebra

15. To travel a fixed distance, the number of gallons needed is inversely proportional to the miles per gallon rating P of the car that gets 42 miles per gallon (mpg) needs 33 gallons to travel the distance. a. Find an equation of variation N= b. A car

asked by Help Please on September 27, 2013
20. PHYSICS HELPPPPP

A diver descends from a salvage ship to the ocean floor at a depth of 35 m below the surface. The density of ocean water is 1.025x10^3 kg/m^3. a) Calculate the guage pressure on the diver on the ocean floor. b) Calculate the absolute pressure on the diver

asked by johnny on January 21, 2007
21. Chemistry(Please check, thank you!)

I completed a lab to find the determination of Kc. I have to find the concentrations of reactants at equilibrium using an ICE table. The equation that were are using is Fe^3+(aq) + SCN^-(aq) -> Fe(SCN)^2+(aq) I have to create 5 ICE tables because we used 5

asked by Hannah on March 4, 2012
22. Chemistry(Urgent, please check)

I completed a lab to find the determination of Kc. I have to find the concentrations of reactants at equilibrium using an ICE table. The equation that were are using is Fe^3+(aq) + SCN^-(aq) -> Fe(SCN)^2+(aq) I have to create 5 ICE tables because we used 5

asked by Hannah on March 4, 2012
23. English

i need help with poem and need to identify each province by giving a line frm poem. ontario and quebec be bunk house & brawnymen, prince edward island be little girl, great fisherman be nova scotia and new brunswick, BC be hunchback. Alberta, saskatchewan

asked by Mohammad on May 21, 2012
24. Health (Ms. Sue)

1. Describe the dangers of binge drinking. A: There are many dangers of binge drinking. For example, binge drinking causes the area of the brain that control breathing and heart rate to become dangerously depressed. The brain and the heart may even stop

asked by Anonymous on November 8, 2013
25. calculus

I've done the first question but I cannot get any farther. I'm so stuck. Please explain or just help me to figure out the next steps. A printed poster is to have a total area of 837 square inches with top and bottom margins of 7 inches and side margins of

asked by casidhe on April 20, 2012
26. accounting

BLT produces plastic that is used for injection molding applications such as gears for small motors. In 2012, the first year of operations, BLT produced 6,492 tons of plastic and sold 5,410 tons. In 2013, the production and sales results were exactly

asked by shanna on October 3, 2012
27. Chemistry

The degradation of CF3CH2F (an HFC) by OH radicals in the troposphere is first order in each reactant and has a rate constant of k=1.6×108M−1s−1 at 4∘C. If the tropospheric concentrations of OH and CF3CH2F are 8.1×105 and 6.3×108 molecules cm−3,

asked by Rebecca on March 25, 2014
28. history

which of the following was a law established by the northwest ordinance? A.only territories with a population of at least 60,000 can apply for state hold B.the education would be paid for by the central government. C.anyone who escapes slavery would be

asked by Anonymous on October 17, 2016
29. Finance

You have just deposited X dollars in your bank account that pays interest of 6 percent p.a. you discover that at the end of one year you have \$19,935 in the account. What was X, that is, the amount of money that you deposited today? Answer: \$18,806.60 Can

asked by TaylorB on October 12, 2014
30. Physical Science

Hello, Can some one please tell me if B is the correct answer? Thank You Which one of the following groups of chemical compounds is composed entirely of organic compounds? A. C2H4O, CH2O, CaSO4, C3H5(OH)3 B. C6H6, C2H5OH, C6H5CH3, C3H5(NO3)3 C. C2H2, CH4,

asked by Mandi on March 6, 2008
31. Science

Please complete the formula and process in arriving the answer. Please. Thank you. Nathaniel is driving his sports car down a four lane highway at 40m/s. He comes up behind a slow moving dumptruck and decides to pass it in the left hand lane. If Nathaniel

asked by RANDY on January 14, 2013
32. Chemistry

Hello, i seem to be stuck on a problem and do'nt know why im not gettin the right answer.I have the he Ka and Kb values for each of the weak acids and bases from the chart and I keep getting zero and the second one 2.27*10^-24 is this correct?? Thank uu

asked by Amy Wight on March 24, 2011

Which one of the following is an example of direct foreign investment? A. General Motors building an auto production facility in China B. The purchase of debt issued by the Panamanian government C. A U.S. bank granting a loan to a Guatemalan firm D. A U.S.

asked by Feecan on June 20, 2018
34. Chemistry

Hello, i seem to be stuck on a problem and do'nt know why im not gettin the right answer.I have the he Ka and Kb values for each of the weak acids and bases from the chart and I keep getting zero and the second one 2.27*10^-24 is this correct?? Thank uu

asked by Amy Wight on March 24, 2011
35. college

When I was considering what to do with my \$10,000 Lottery winnings, my broker suggested I invest half of it in gold, the value of which was growing by 12% per year, and the other half in CDs, which were yielding 5% per year, compounded every 6 months.

asked by Anne on October 20, 2010
36. science

Two students perform a simple experiment. One flicks a dime from the edge of a table. At the same instant, the other student drops a quarter from the same height. Ignoring air resistance, which coin strikes the floor first? Explain why. My own answer.. is

asked by Daisy on August 8, 2014
37. Economics

Which one of the following is an example of direct foreign investment? A. General Motors building an auto production facility in China B. The purchase of debt issued by the Panamanian government C. A U.S. bank granting a loan to a Guatemalan firm D. A U.S.

asked by Fatima on June 19, 2018
38. LA

Poets use imagery and words with different connotations and denotations. In a paragraph, define and provide an example of imagery, connotation, and denotation. Then, explain how poets use these elements to contribute to tone in a poem. Support your answer

asked by cat on March 7, 2016
39. physics

Anonymous answer rating percentage100% Figure 22-21 shows two square arrays of charged particles. The squares with edges of 2d and d are centered at point P and are misaligned. The particles are separated by either d or d/2 along the perimeters of the

asked by rawand on September 26, 2012
40. celebrating Diversity

One of the children in your care asks, "Why can't Sonya walk?" in reference to a fouryear with cerebral palsy. The best response is A. "It doesn't matter, she's still our friend, right?" B."She can't walk, but she can talk and laugh like you." C."Sonya has

asked by Amanda on October 22, 2014
41. Social Studies

What were the effects of the interstate highway system? 1.it caused decline in air 2.it connected surban areas to metropolitan areas 3.highway constructions projects created jobs 4.it enabled people to drive longer distances at faster speeds my best answer

asked by Anastasia on May 20, 2016
42. iduction to health care

the overall responsibitity of health information management professionals is a.accurately coding hospital records for reimbursement purposes b.ensuring the quality and accuraxcy of health information c,overseeing the medical transcription process

asked by susue on November 17, 2013
43. Science

The solubility of potassium nitrate is 40 at 30 degree celcius. Calculate the mass of water required to make a saturated solution by dissolving 15 gram of potassium nitrate at that temperature. Could u guys help me to get answer of this question. Plz help

asked by Dõniyā on March 29, 2016
44. Microsoft word 2010

Multiple Choice. Choose the best answer. 1. Which of the following would be best suited by a numbered list? 1.Things you hate about fast food. 2.A list of reasons why your boss should give you a raise. 3. A series of step-by-step instructions on how to

asked by Anonymous on February 16, 2016
45. Financial management

If you deposit money today into an account that pays 6.5 percent interest, how long will it take for you to double your money? You can get a pretty good estimate by using the Rule of 72. Divvied 72 by 6.5 to obtain your answer. The formula depends on when

asked by T on July 3, 2007
46. Language arts

Can someone tell me if this make sense 1.list.some important ideas that Johnny Tremain includes. Why did you choose those ideas My answer : I think one of the most ideal he discussed was that children are, forced to leave their childhood and become men.

asked by -_- life on January 15, 2019
47. History

3. What was the effect of the Nat Turner's Rebellion? A. It became illegal to teach slaves to read and write B. Laws came into effect to prevent of the freeing of slaves C. The Fugitive Slave Act was repealed in the south D. White people in the North

asked by superwoman on April 28, 2016

Describe a simple process for using rates and unit prices that might help someone who is having difficulty understanding these concepts. Include either an example from the text or one of your own to explain the solution process. my answer is : you could

asked by scooby91320002 on November 4, 2008
49. Enlglish

please check my answer thanks :) Which sentence is the hypen used correctly? 1. Molly- my beagle- loves to fun in the field. 2. She wore her hair in a closely-cropped style. 3. Jan's house was painted light-blue 4. We stayed at a first- class hotel. I

asked by Anonymous on November 11, 2007
50. Language Arts

Read the brief passage. Then Answer the Question. Born around 1648 Sor Juana had an unquenchable desire for an education almost from the start by the time she was three years old she had learned to read and write. What does the word unquenchable mean as it

asked by Ashlie on October 11, 2016
51. celebrating Diversity

One of the children in your care asks, "Why can't Sonya walk?" in reference to a four-year-old child with cerebral palsy. The best response is A."It doesn't matter, she's still our friend, right?" B."She can't walk, but she can talk and laugh like you."

asked by Amanda on October 23, 2014
52. math

Write the numbers in order of increasing size. 1/2,3/4,2/3,0.95 Convert to standard notation. 1.91 x 10-4 The ratio of the distances a 7-iron and a 5-iron will drive a golf ball is 5 to 6. If a golfer averages 153 yards with a 7-iron how far should he

asked by anonymous on March 7, 2011
53. science

which of the following examples does not demonstrate a change in velocity? an elevator coming to a stop as it reaches the top floor a cruise ship heading west at a constant speed a soccer ball passed across the field a train remains at a constant speed as

asked by steve on April 4, 2014
54. Math

Simplify: 4^(-1/2) 4-1/2 = 1/41/2 = 1/2. check my work. On exponents, negative means reciprocal. 4(-1/2) means the same as 1/4(1/2) which is the same as 1/squareroot(4) so the answer is 1^4 no, of course not. The square root of 4 is 2 isn't it? so

asked by Alex on December 2, 2006
55. Chemistry

A 10.0 gram sample of a mixture of CH4 and C2H4 reacts with oxygen at 25°C and 1 atm to product carbon dioxide gas and liquid water. If the reaction produces 520 kJ of heat, what is the mass percentage of CH4 in the mixture? I am all out of tries on the

asked by Jane on October 27, 2014
56. Social Studies

Which was the major result of the Homestead Act of 1862? A)increased public awareness of the need for conservation of natural resources B)increased development of Western Lands C)decreased conflicts between Native Americans and white settlers D)decreased

asked by Nawa101 on January 22, 2018
57. World History

Analyze the ways in which interdependence has affected both developed and developing nations. In your answer, be sure to use examples and evidence to explain the benefits and risks facing each type of nation. In your analysis, evaluate a problem that

asked by Bill on April 13, 2019
58. Art

George Washington’s false teeth do not hold aesthetic appeal for most viewers. Which reason best describes why have they been preserved in a museum? They are valuable because of their owner. (MY ANSWER) They have survived remarkably well, given their

asked by LOVE on February 3, 2016
59. college chemistry

HIO3 + FeI2 + HCl --> FeCl3 + ICl (in acidic solution) Show and label the two balanced half-reactions (oxidation and reduction). Add H2Os, H+s or OH-s as needed. I just wanted to know if the answer I got is correct 2FeI2 +6HCl +Cl +HIO3-->6FeCl3 +ICl +3H20

asked by jillian on October 25, 2010
60. Principles of Management

Having just spent \$1500 for a new engine for his old car, Raimndo now learns his transmission needs to be replaced. Raimundo decides to junk the car. Raimundo has avoided continuing the______ bias. I am in a toss up of either (b)adjustment or (c)

asked by Carol on April 23, 2012
61. maths &chemistry

Nitrogen tetraoxide is known to dissociate accoding to the equation;N2O4(g)_2NO2(g).A250mlsample of the gas mixture weighs 0.257bar.Calculate the partial pressure of each gas.(Hint:obtain the pressure it had before dissociation ,and then use the idea of

asked by SAIDI on November 30, 2010
62. Chemistry

Hello, i seem to be stuck on a problem and do'nt know why im not gettin the right answer.I have the he Ka and Kb values for each of the weak acids and bases from the chart and I keep getting zero and the second one 2.27*10^-24 is this correct?? Thank uu

asked by Amy Wight on March 24, 2011
63. Writing...

Is this a good opening paragraph for the subject "What is an American?" my teacher isn't picky... start: What is an American? There is no right or wrong answer. Some people may think that Americans are selfish or uncaring. Other people may think they are

asked by Bailey on October 22, 2007
64. Algebra

I am preparing for a quiz and received a small guide (mini guide) over the weekend. So I have all the answers to the questions but I want to learn how to solve this specific problem: 2^(5/2)- 2^(3/2) and the answer is 2^(3/2). To clarify the numbers in the

asked by Paul on January 8, 2012
65. Physics

An oceanic depth-sounding vessel surveys the ocean bottom with ultrasonic waves that travel 1530 m/s in seawater. How deep is the water directly below the vessel if the time delay of the echo to the ocean floor and back is 7 s? Answer in units of m. plz

asked by Jac on October 1, 2016
66. Math 30

A popular game show begins with the host reading a question to the contestants. One question involves putting 4 events (A, B, C, and D) in chronological order. What is the probability that the contestant gets the question correct is he or she just guesses?

asked by Sandy on March 25, 2010
67. Language Arts

Read the following lines from Sunjata. God is with the just. Everybody does what he wants, But God makes the final decision. The chick destined to be a rooster will eventually crow, No matter what is laid in its path. It will overcome. Which would BEST

asked by Anonymous on November 30, 2016
68. chem

how many grams of sulfur are needed to react w/ 246 grams of mercury to form HgS? Hg + S ==> HgS unless your instructor insists on writing S as S8, in which case it will be 8Hg + S8 ==> 8HgS. The answer will be the same no matter which way the equation is

asked by christine on July 16, 2007
69. Chemistry

When 3.00 g potassium carbonate (K2CO3 ) was mixed with 20.0 mL of hydrochloric acid (HCl, 4.0M) in a calorimeter, the temperature raised 3.0 degrees Celsius. B. Calculate the enthalpy change (H) of the reaction for per mole patassium carbonate. Assume

asked by Luis on April 15, 2012
70. To Everyone at Jiskha

I would like to wish all the teachers/professors at Jiskha a very Merry Christmas ( and "Happy Holiday" to those who maybe celebrate a holiday other than Christmas) and lots of health, happiness and prosperity for the coming year. I would also like to take

asked by E.G. on December 18, 2008
71. soc

When change is brought about through movements such as the Civil Rights Movement and the Women's Suffrage movement, movements that were the result of actions between groups in society, this is an example of __________ in action. Choose one answer. a.

asked by ami on June 16, 2010
72. Spanish

The following paragraph describes what some may consider to be a typical North American tourist. It reflects one opinion only. North Americans whovisit foreign countries do not commonly fit this description. Read the paragraph. Then write your answersin

asked by anon on March 19, 2011
73. Math

A local kindergarten is thinking of making posters that show all the different ways of adding two or more integers from 1 to 9 to get a sum of 10. If there is enough space on each poster for up to 50 possible solutions, how many posters will the school

asked by Anonymous on September 12, 2018
74. POL201

In Ronald Reagan’s version of new federalism, the goal was to return power back to the states through @The answer can be found in “New Federalism II, 1982-Present.” A) deep cuts in federal spending. B) the Great Swap. C) orders to the states to take

asked by Danelle on December 1, 2014
75. Physics

A person doing a chin-up weighs 615.4 N, disregarding the weight of the arms. During the ﬁrst 21.0 cm of the lift, each arm exerts an upward force of 435 N on the torso. The acceleration of gravity if 9.81 m/s 2 . If the upward movement starts from rest,

asked by Jim Kirk on September 28, 2010
76. Physics

A tightrope walker wonders if her rope is safe. Her mass is 60 kg and the length of the rope is about 20 m. The rope will break if its tension exceeds 7500 N. What is the smallest angle at which the rope can bend up from the horizontal on either side of

asked by Chris on October 26, 2015
77. math

When I was considering what to do with my \$10,000 Lottery winnings, my broker suggested I invest half of it in gold, the value of which was growing by 11% per year, and the other half in CDs, which were yielding 4% per year, compounded every 6 months.

asked by Priscilla Pina on October 20, 2010
78. Chemistry

magnesium is a valuble metal used in alloys in batteries and in manufacture of chemicals it is obtaine mostly in sweater which is about 1.3g mg for every kilogram of sweater assume that the sweater has a density of 1.03g/ml calculate the volume of the

asked by stacy on September 29, 2010
79. Physics (Wave Force)

An archer must exert a force of 445 N on the bowstring shown in Figure (a) such that the string makes an angle of è = 34.0° with the vertical. (a) Determine the tension in the bowstring. _____________________________________ My answer was 420.525, but it

asked by Anonymous on January 27, 2012
80. chemistry (moles)

2.5g of a mixture of anhydrous BaOH and BaCl2 was dissolved in distilled water and made up to 250cm3. 20cm3 of this solution required 19cm3 of 0.1moldm3 of dilute nitric acid for complete reaction. Calculate the percentage by mass of BaCl2 present in the

asked by joseph on January 21, 2016
81. History

According to the readings, which of the following provisions has not been formally applied to the states? A. Eighth Amendment right against cruel and unusual punishment B. Fifth Amendment right against self incrimination C. Fifth Amendment right to a grand

asked by shah on July 23, 2015
82. science 8th grade

ok, i don't have answer to these questions! #8: The interaction of air, water, and _________ causes weather. #9: Violent storms generally form where? #10:clouds form as warm air rises, expands, cools, and becomes saturated, and then _______________

asked by sammie doodles :-) on March 7, 2012
83. physics

A golf ball (m = 35.4 g) is struck a blow that makes an angle of 61.8 ◦ with the horizontal. The drive lands 176 m away on a flat fairway. The acceleration of gravity is 9.8 m/s 2 . If the golf club and ball are in contact for 3.01 ms, what is the

asked by Alex on January 11, 2015
84. college physics

A 2.0 kg disc rolls without slipping on a horizontal surface, so that its center of mass has a constant linear speed of 6.0 m/s. What is the total kinetic energy of the disc? i know that k= 0.5mv2 + 0.5 I w2 K=1/2 mv2 (1+(I/mr2) but i am still getting he

asked by Mary on November 5, 2009

Poets use imagery and words with different connotations and denotations. In a paragraph, define and provide an example of imagery, connotation, and denotation. Then, explain how poets use these elements to contribute to tone in a poem. Support your answer

asked by Linda on April 6, 2015
86. Science 7R - HW Qs. Check!

16. Coaches advise athletes to warm up or exercise a few minutes before beginning a sports activity. Explain why warming up is important. My Answer - Warming up helps reduce our risk of injury and the aches and pains that come with exercise. It also

asked by Laruen on May 7, 2012
87. math

I really need help A person opens up a savings account that pays 4% interest compounded quarterly. The person makes deposits every three months, including the initial deposit of \$200 each. How many years will it take for the account to reach \$30,000? For

asked by mysterychicken on June 11, 2013
88. Quick calc question

An elementary student kicks a ball straight into the air with a velocity of 16 feet/sec. If acceleration due to gravity is −32 ft/sec2, how many seconds after it leaves his foot will it take the ball to reach its highest point? Assume the position at

asked by nan on March 3, 2016
89. social studies

Venezuela’s economic institutions differ from those of other nations in the region mainly because Venezuela A. depends heavily on a nationalized oil industry. B. has an entirely free market economy. C. redistributes land and wealth across classes. D.

asked by jaffit on May 7, 2019
90. History

During the Carter administration, Zbigniew Brzezinski A. tried to reverse the policy of détente. B. tried to get Carter to roll back taxes. C. was directly involved in continuing the SALT talks. D. rejected the adoption of the MX missiles to replace the

asked by Amy on March 5, 2014
91. Math/Dosage Calculations

Hey there, still working through that packet. Could someone help explain how I would solve this problem? The answer in the packet says it's 420mL. Thanks in advance! Calculate the fluid intake in mL for the meal. Assume a glass holds 8 oz. 1/3 glass orange

asked by Anonymous on June 9, 2016
92. Chemistry

Iron metal is formed during the reduction of iron(III) oxide: Fe2O3 + 3CO 2Fe + 3CO2 When 24.3 kg of Fe2O3 react with 14.6 kg of CO and 7.8 kg of Fe are recovered, what is the percent yield for the reaction? Pls.. help I am having a hard time finding the

asked by komal on April 13, 2011
93. Physics

To streatch a certain nonlinear spring by an amount 2x requires a force F given by F=40x-6x^2 where F is in newtons and x is in meters. What is the change in potential energy when the spring is stretched 2 meters from its equilibrium position? a)16 J b)28

asked by Tammy on March 25, 2007
94. cultural diversity

1. Native Americans are ambivalent about early intervention programs for children with disabilities because they: A. Have a high tolerance for human imperfection. B.have their own tribal healing ceremonies and rituals. C. Believe programs of that type

asked by Vanessa on September 20, 2011
95. introduction to health care

the overall responsibility of health information management professionals is a.accurately coding hospital records for reimbursement purposes b.ensuring the quality and accuracy of health information c.overseeing the medical transcription process

asked by susue on November 18, 2013
96. Math 1320

When I was considering what to do with my \$10,000 Lottery winnings, my broker suggested I invest half of it in gold, the value of which was growing by 12% per year, and the other half in CDs, which were yielding 5% per year, compounded every 6 months.

asked by Anne on October 20, 2010
97. Physics

Please help me to answer this physics question In an experiment, lead shot contained in a vertical cardboard cylinder falls through 100cm when the cylinder is inverted. Calculate the rise in temperature caused by 100 such inversions, [specific heat

asked by Aisha🐩 on May 23, 2019
98. literature

Chief Seattle contrasts the religions of the whites and of his people by saying the Native American religion exists "in the hearts of the people" while the religion of the writers is written on tablets of stone by A.Moses B.angry God C.seekers after truth

asked by Anonymous on July 25, 2012
99. math

When I was considering what to do with my \$10,000 Lottery winnings, my broker suggested I invest half of it in gold, the value of which was growing by 10% per year, and the other half in CDs, which were yielding 3% per year, compounded every 6 months.

asked by david on March 9, 2009
100. The Curriculum

What is the best strategy to use when a teacher is providing for learning of physical knowledge as a part of science? A. Give detailed information by telling children about physical knowledge. B. Have someone demonstrate an experiment and debrief. C. Set

asked by Daniela on September 12, 2014