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

143,010 questions, page 448
1. ## German

I really need someone to check this short paragraph for me. I'm not a German native speaker and I need to prepare it for tomorrow's language exam. Thank you very much in advance. IT'S URGENT!! Wenn ich an meinen ersten Schultag denke, kann ich bestimmt

asked by Henry1 on June 17, 2011
2. ## English 9th Grade

HELP!!! Need to write a 2 page paper on Shakespeare using dramatic foil. Please let me know what that means. I will be contrasting 2 characters in Romeo and Juliet. Thank you so much. http://www.tnellen.com/cybereng/lit_terms/terms/2terms.html#Foil Here is

asked by Lupe on October 26, 2006
3. ## Physics

A spaceship approaches Starbase Beta with an initial velocity moving in the +x direction. The ensign sets the ship’s computer to initiate a braking program starting at time t = 0. After this time the computer controls the ship’s x-velocity according to

asked by Sonya on September 19, 2009
4. ## algebra

A 24 question mathematics exam is worth 100 points. There are fill-in-the-blank questions worth 2 points each, multiple choice questions worth 6 points each, and long answer questions worth 5 points each. The number of fill-in-the-blank questions plus the

asked by megan on June 26, 2015
5. ## statics

my professor has requested us to find out where the word "moment" evoled from. the moment of a force. the edimology of it. i have tried to locate this, and have since not found it. any suggestions? moment - 1340, "very brief portion of time, instant," in

asked by chris on February 15, 2007
6. ## apply skills and rules improving your writing

Ten years ago, you started working as a clerk for DMD Medical Supplies. Six months ago, Liz Jakowski, the human resources director, promoted you to office manager. You manage two employees: Jack Snyder and Ruth Disselkoen. Your office provides secretarial

asked by Sis on January 8, 2012
7. ## physics please hep

Suppose that the graph of force vs. time for a very unusual spring has only straight lines. The cart hits the spring at t = 3.00 s, so force F = 0 up to that point. Then, after t = 3.00 s, the force increases linearly until it reaches a maximum at Fmax =

asked by taylor on November 1, 2010
8. ## Calculus

Consider the function f(x)=(4^x−1)/x. (a) Fill in the following table of values for f(x): x= -0.1 -0.01 -0.001 -0.0001 0.0001 0.001 0.01 0.1 f(x)= I the the falues of f(x) for each interval... (b) Based on your table of values, what would you expect the

asked by Abi on February 9, 2011
9. ## Physics

A ball of mass m moving with velocity Vi strikes a vertical wall. The angle between the ball's initial velocity vector and the wall is θi. The duration of the collision between the ball and the wall is Δt, and this collision is completely elastic.

asked by Jenkins on November 5, 2017
10. ## Calculus

Consider the function f(x)=(4^x−1)/x. (a) Fill in the following table of values for f(x): x= -0.1 -0.01 -0.001 -0.0001 0.0001 0.001 0.01 0.1 f(x)= I the the falues of f(x) for each interval... (b) Based on your table of values, what would you expect the

asked by Abi on February 9, 2011
11. ## Physics

On the lower left corner of a square is a fixed charge qLL = 1.5x10^-9 C and on the loser right corner is a fixed charge qLR = 4.0x10^-9 C. The square has a side length L = 0.25 meters. a) Find the electric potential energy of a third charge q = -6x10^-9 C

asked by Diane on January 26, 2010
12. ## math

Explain how you could use the Pythagorean Theorem to find the distance between the points the coordinate pair negative four comma negative three and the coordinate pair one comma one. Find the distance. You can type carat two to indicate "squared" and

asked by drea on August 20, 2011
13. ## science [planets/stars]

Hey.. Well, first things first.. I'm given an assignment from my Earth Science class. Right now we're doing a unit about planets and Earth and sun. My teacher told us to write a [maximum] 2 page essay, which is also supposed to be descriptive. In the

asked by xxxx on May 19, 2009
14. ## chemistry

hello, I can't seem to solve this question. i tried to look up someone else who may have asked this question. I found this girl named Sara,but her answer didn't really help me much because it did not answer the question. What is the pH when enough 0.10 M

asked by THOMAS on July 12, 2010
15. ## Physics

Sorry, I asked this question earlier but I didn't clarify it well: A plane drops a hamper of medical supplies from a height of 5210 m during a practice run over the ocean. The plane’s horizontal velocity was 133 m/s at the instant the hamper was dropped.

asked by John on September 6, 2010
16. ## maths

how many times does minute hand rotate in one day? There are 60 minutes in an hour and 24 hours per day. With this information, can you answer your question? I hope this helps. Thanks for asking.

asked by abhishek on July 30, 2007
17. ## Chemistry

please help, I don't know how to answer this question :( sodium sulfate is soluble in water. How do you expect its conducatance to compare to sodium acetate at the same concentration? explain

asked by Anonymous on January 9, 2013
18. ## Focus on the Child, Part 1

A young child does something he knows is wrong and immediately looks at an adult for a reaction. This child has learned to A. use pretend play. B. assimilate. C. accommodate. D. predict. my answer is d.

asked by Priscila on September 3, 2017
19. ## Math - Probability

3 letters are typed, with repetition allowed. What is the probability that all 3 will be vowels? Write your answer as a percent. Round to the nearest hundredth of a percent as needed.

asked by Berta on April 10, 2017
20. ## dog behavior repost

please check my answer again thanks Pupillary constiction in the presence of bright light is an example of what reponse ? A active tropic B passive tropic C unconditioned D conditioned I now say it's C

asked by -Anne on June 18, 2008
21. ## math - probability

Cecil solved a theoretical prediction problem and got this answer: "The spinner will land on the red section 4.5 times." Is it possible to have a prediction that is not a whole number? If so, give an example. THANK YOU!!

asked by Tim on February 17, 2016
22. ## Math

Determine the intervals over which the function is increasing, decreasing, or constant. (Enter your answers using interval notation. If an answer does not exist, enter DNE.) f(x) = 4x + 2, x ≤ −2 x^2 − 10, x > −2

asked by Amy Hiddleston on June 8, 2016
23. ## Math

Can you please help me select at least five numbers; 0 (zero), two even, and two odd numbers and do a simple substitution of number for variable in a formula. And can you explain each step and show the work on how you came up with the answer please thank

asked by John on August 14, 2011
24. ## Physics

I am given two points on an acceleration vs time graph: (-2,13),(4,0). When t = -2s, v = 10 m\s. What velocity at t = 6s? I believe acceleration average is (-13/6), but how do I solve the rest get the correct answer, which is 44.7 m/s? Any help or hints

asked by Belinda on October 20, 2011
25. ## please check my answer health insurance

Please check my answer thanks :) True or False If an enrollee uses more services then first thought they would per the PPOM calculation then the plan would show a loss for that period I said True

asked by Lauren on March 6, 2008
26. ## history - World War 1

hello anf good evening I'd like to ask What caused WW1 and was it inivatable ? I will research now and I hope that I will get a good answer and I'd like someone to check it ans see that is it true thankyou

asked by British boy on September 11, 2007
27. ## Focus on the Child, Part 2

Which one of the following questions would best foster language development in a child? A. Did you ride your bike today? B. Did you see the new puppy? C. What did you do at the park today? D. Would you like strawberries with your lunch? my answer is d.

asked by Priscila on September 4, 2017
28. ## Physics - acceleration..need to find velocity

I am given two points on an acceleration vs time graph: (-2,13),(4,0). When t = -2s, v = 10 m\s. What velocity at t = 6s? I believe acceleration average is (-13/6), but how do I solve the rest get the correct answer, which is 44.7 m/s? Any help or hints

asked by Belinda on October 21, 2011
29. ## The Teacher Aide in Early Childhood

5. Meals and snacks for young children should be served A. at the same time daily. B. only when the children are hungry. C. in a completely quiet atmosphere. D. only by adults. My answer is A Please help

asked by shilo on June 22, 2011
30. ## math

If Nefertiti could pronounce her name in six tenths of a second. At that rate, how many times could she pronounce her name in 15 seconds? (write and solve a fraction division problem to answer the question)

asked by Emily's mom on April 27, 2011
31. ## basic geomectry

Would please somebody help me answer the geometry work that I posted . these is for my G.E.D . Your question was already answered, although the many problems it contained were not solved for you. That is something you are going to have to make an effort at

asked by vero on March 13, 2007
32. ## physics

A(n) 23000 kg freight car is rolling along a track at 2.8 m/s. Calculate the time needed for a force of 1960 N to stop the car. Answer in units of s.

asked by Madi on February 16, 2016
33. ## math

express your answer as a mixed number.. sam drives at a constant rate of 60 miles per hour how many hours will it take him to drive 210 miles?

asked by bamawam on September 25, 2008
34. ## Physics

Ten meters away from a long straight wire, the field is 10-4 (10 to the negative four) Tesla. What current flows through the wire? I know the answer is 5.0kA but I am not sure what formula to use.

asked by Mar on March 12, 2013
35. ## Health/ Basic Clinical Procedures

please check my answer thanks An objective sign is one that A can be observed by another person B precedes a disease C is felt by the patient and can not be obsserved by another person D causes the pt the most trouble I picked A

asked by Helana on April 19, 2008
36. ## SCIENCE

Unit of measure for the international system of measurement-what unit is used for temperature, mass, volume, and length? please answer :) I NEED TO STUDY AND HAVE A QUIZ TOMORROW

asked by DESPERATE on September 9, 2012
37. ## Grammar

Determine the category of "friendly" in the following sentence. Use the substitution and co-ordination tests to justify your answer: David gave Mary friendly advice.

asked by Danielle on October 6, 2008
38. ## Bus. Math help!

A \$104,000 selling price with \$24,000 down at 81∕ % for 25 years results in a monthly payment of 2 A. \$654.60. B. \$546.06. C. \$645.60. D. \$644.80. Answer: C????

asked by Tally on April 11, 2016
39. ## physics

An automobile accelerates from rest at 0.9 m/s 2 for 25 s. The speed is then held constant for 18 s, after which there is an acceleration of −5.8 m/s 2 until the automobile stops. What total distance was traveled? Answer in units of km

asked by ken on November 17, 2016
40. ## Ap chemistry

how many milliliters of a 0.46 M HCl solution are needed to react completely with a 6.4 g of zinc to form zinc (ii) chloride answer in mL Help please :( I was absent and don't know where to start

asked by Chasm on September 10, 2012
41. ## physics

A car travels along a straight stretch of road. It proceeds for 14 mi at 50 mi/h, then 28.3 mi at 48 mi/h, and finally 37.4 mi at 38.3 mi/h. What is the car’s average velocity during the entire trip? Answer in units of mi/h

asked by anon on September 26, 2011
42. ## Probability (Math)

The lunch special at Teresa's Restaurant is a sandwich, a drink and a dessert. There are 2 sandwiches, 3 drinks, and 2 desserts to choose from. How many lunch specials are possible? I tried 2*3*2=12, but I am not sure about my answer.

asked by Mantaro on April 9, 2016
43. ## Physics -Relativity

Question: If a muon is traveling at 70% of the speed of light, how long does it take to decay in the observer's rest frame (i.e., what is the observed lifetime of the muon)? Answer: =??? us

asked by Chelsea on April 16, 2008
44. ## Science 7R - Help!!!!

2. Explain the pathway of blood through the heart. Answer - The blood begins its journey through arteries, capillaries, and veins. I need a bit more details (about 2 more sentences), please help

asked by Laruen on May 8, 2012
45. ## Math help

Calculate the length of the diagonal for the given rectangular prism. Round to the nearest tenth length 10 cm width 4 cm height 10 dont tell me the answer just show me how to do it

asked by alex on February 24, 2013
46. ## biology

some people in old age complain of stiff joints. what is the possible reason for it? please help, need answer related to bones and joints, level middle school biology

asked by Anonymous on July 16, 2011
47. ## chemistry

What is the osmotic pressure, expressed in the unit mmH2O, of a solution containing 125 ug of vitamin B12 (C63H88CoN14O14P) in 2.50 mL H2O at 25 degrees C? Answer: 9.33 mmH2O

asked by JJ on February 25, 2013
48. ## Honors Physics

An automobile accelerates from rest at 1.3 m/s 2 for 19 s. The speed is then held constant for 23 s, after which there is an acceleration of −0.9 m/s 2 until the automobile stops. What total distance was traveled? Answer in units of km

asked by Mathew on September 27, 2011
49. ## Dog Breeds

Please check my answer thanks 2. A purebred Maltese has mated with a homeless mutt. The puppies produced will be A. mostly purebreds. B. mixed breeds. C. purebreds. D. pedigreed. I say B

asked by Copailia on October 25, 2008
50. ## math

If you purchase an item for \$1,294 at an interest rate of 9.8%, and you finance it for 1 year, how much is the amount of add-on interest? (Round your answer to the nearest dollar.) \$ 1

asked by Anonymous on August 20, 2012
51. ## Physics

Suppose that the electric field of an electromagnetic wave decreases in magnitude. Does the magnetic field increase, decrease, or remain the same? Account for your answer.

asked by Mary on November 5, 2007
52. ## physics

Let's assume you use green light (λ = 550 nm) to look at an electron. What is the uncertainty in determining the electron's velocity? Express your answer rounded up to the nearest hundredth.

asked by Ky on October 8, 2011
53. ## Chemistry

How many atoms of iron will react with an excess of sulfur to form 3.098 grams of iron (II) product? Fe + S ---> FeS (2.12x10*25) I would appreciate if an explanation would be given... I need more than just the answer. Thank you!

asked by Alex on July 5, 2011
54. ## Physics

A car traveling in a straight line has a velocity of 6.64 m/s at some instant. After 5.55s, its velocity is 10.9 m/s. What is its average acceleration in this time interval? Answer in units of m/s

asked by Reece on October 22, 2012
55. ## science

The Sun is unusual because it does not belong to a ____ ? A) solar system B) universe C) galaxy D) binary star system I think the answer is D but I'm not 100% positive.

asked by Anonymous on February 9, 2017
56. ## Chemistry

the density of an unknown metal is 2.64 g/cm^3 and its atomic radius is 0.215 nm. It has a face-centered cubic lattice. What is the atomic weight. Answer: 89.4 g/mol how?

asked by ChemGeek on May 15, 2011
57. ## physics

A car travels along a straight stretch of road. It proceeds for 11.9 mi at 58 mi/h, then 29.4 mi at 44 mi/h, and finally 36.9 mi at 31.6 mi/h. What is the car’s average velocity during the entire trip? Answer in units of mi/h

asked by Melanie on September 20, 2012
58. ## chemistry

Assume that Kc = 0.0360 at 520°C for the first reaction above. What is the Kc for the second reaction at the same temperature? 2 HI(g)-> H2(g) + I2(g) H2(g) + I2(g) -> 2 HI(g) I thought the answer woudl just be negative because all you have to do is

asked by Hannah on February 16, 2013
59. ## chemistry

How many milliliters of a 0.5 molar HCl solution are needed to react completely with 11 grams of zinc according to the following equation? ? HCl + ? Zn ! ? ZnCl2 + ? H2 Answer in units of mL

asked by cheri on September 19, 2012
60. ## chemistry

SrH2 + 2 H2O ==> Sr(OH)2 + 2 H2 Determine the number of grams of strontium hydroxide (Sr(OH)2) produced when 10.0 g of hydrogen gas (H2) is also produced. (Your answer must have at least 3 significant figures.)

asked by ani on May 1, 2012
61. ## math

If you purchase an item for \$1,294 at an interest rate of 9.8%, and you finance it for 1 year, how much is the amount of add-on interest? (Round your answer to the nearest dollar.) \$ 1

asked by Anonymous on August 20, 2012
62. ## Algebra

Ok I got two I need help with : 1. Factor Completely 7x^2 + 49x + 42 I get 7x^2 + 7x + 42x + 42 then 7x(x+1) but the right side is confusing me. I know it should be (x+6). So the answer is 7x(x+1)(x+6) But I get 7x(x+1) 7(6x+6). What am I doing wrong?

asked by John on October 30, 2007
63. ## Earth's Dynamic Atmosphere

What is the mainstream unit of measuring air pressure? A. Inches of mercury B. PSI C. Pounds per square foot D. Centimeters of mercury my answer is a.

asked by Prisila on December 26, 2017
64. ## Math Help!

What is the probability that 3 will be spun on the spinner below? The sections in the circle are 8 sections with numbers, 1,3,2,4,2,4,2,3 My answer is 1/4 is this correct? The choices were 2, 1/4, 1/8, 3/8. I almost think to pick 2 but it doesn't seem

asked by Missy on May 11, 2012
65. ## World History

What is the significance of Horace Mann? My answer: He helped reform education in the 1800's and convinced states to pay taxes for public education.

asked by Victoria on February 19, 2013
66. ## Physics

An automobile accelerates from rest at 1.3 m/s 2 for 19 s. The speed is then held constant for 23 s, after which there is an acceleration of −0.9 m/s 2 until the automobile stops. What total distance was traveled? Answer in units of km

asked by Mathew on September 27, 2011
67. ## Math

Laura bought 24 pounds of sugar for \$10. How many dollars did she pay per pound of sugar? If necessary, round your answers to the nearest hundredth. >> I got the answer 0.41 or 2.4. It says it is wrong.

asked by Piper on November 30, 2016
68. ## Math

Solve the integral of (x*e^2x)/(1+2x)^2 by first using u substitution and then use integration by parts. I am very confused on how to do u-substitution with this because no mattter what I let u be equal to the du never comes out to be anything in the

asked by Dave on September 29, 2017
69. ## Art

Grieving and surrounding the body of deceased loved one is an example of? A cultural rule. A community norm. (MY ANSWER) An uncommon ritual. A community job.

asked by LOVE on April 1, 2016
70. ## chemistry

Calculate the density of atoms along  in molybdenum (Mo) . Use only the information provided in your class Periodic Table, and express your answer in units of atoms/cm

asked by Roxy333 on November 30, 2012
71. ## physics

The speed of all electromagnetic waves in empty space is 3.00 × 108 m/s. What is the wavelength of visible light emitted at 7.2 × 108 MHz? Answer in units of m

asked by megan on March 5, 2013
72. ## Long and synthetic division

please check my answers and help me with the last one please, I cant get it to come out right. Divide using long division or synthetic division. 2.(x^2 + 13x + 40)/ (x + 5) I got x + 8 5. 3m^3+7m^2-16m+16/ m+4 i got 3m^2-5m+4 7.(21x^3 - 7)/(3x - 1)(this

asked by Joy on October 15, 2007
73. ## chemistry

Give delta H for the combustion of propane: C3H8+5O2+3CO2+4H20 +530KCAL delta h= -530 KCAL But how do i figure out how to get this answer? Thanks!

asked by ashley on May 6, 2012
74. ## geometry

Two rectangles are graphed on a coordinate plane, which number represents the scale used to enlarge Rectangle ABCD to Rectangle LMNO? Answer choices 1/2 1 and 1/2 2 4

asked by Kim on July 7, 2012
75. ## math

If a person draws two cards from a standard deck (without replacing them), what is the probability that at least one of the cards is a face card? (Round your answer to one decimal place.)

asked by brad on March 3, 2013
76. ## Math

The question says h= -5t^2-25t models a football being kicked in to the air. And asks for the roots. I found that the roots are -5 and 0. But the answer is 5 and 0. I know time can't be negative. But u can't just switch -5 to 5. Can you.?

asked by Annoym on March 29, 2016
77. ## trig

Suppose that the point P(13,-30) is on the terminal side of the angle theta in standard position. What is sin(theta)? Give your answer to the nearest thousandth

asked by zack on September 27, 2011
78. ## physics

A certain car is capable of accelerating at a uniform rate of 0.82 m/s2. What is the magnitude of the car’s displace- ment as it accelerates uniformly from a speed of 85 km/h to one of 95 km/h? Answer in units of m.

asked by maria on March 15, 2011
79. ## 4th grade science

Why is it important to teach 4th graders about whales? How will knowing about whales be beneficial to them? If you have know of a particular website or book that will provide an answer to the above question, please let me know. Thanks alot

asked by Mary on April 4, 2008

Which is the most important step you need to do as a study reader? A.Take notes while you read. B.Survey the chapters before you begin detailed reading. C.Answer questions as you read. D.All of the above i got B what do you think?

asked by ciara on September 27, 2011
81. ## math

Thinking about the different types of numbers you learned in this unit, how would you help someone remember the differences between rational and irrational numbers? PLEASE ANSWER NICE AND NEAT AND CORRECT PLEASE AND THANK YOU!! =)

82. ## chemistry

A solution is prepared by dissolving 17.1grams of sucrose, c12h22o11, in 275grams of h20. what is the molality of that solution? I know what formula to use, but can someone please show me all the steps to get the answer. Thanks:)

asked by Miley on April 6, 2008
83. ## Art

Grieving and surrounding the body of deceased loved one is an example of? A cultural rule. A community norm. (MY ANSWER) An uncommon ritual. A community job.

asked by LOVE on April 1, 2016
84. ## math

Hi i need help on solving this question. The population, P(t) of a city is modelled by the function P(t)=14t^2 + 650t + 32000 When will the population reach 50000? I want to know what we are looking for, and how to get to that answer. Tnx

asked by mark on April 3, 2008
85. ## Statistic

And a Brand1 brand2 brand3 brand4 15. 20 21. 15 25. 17. 22. 15 21. 22. 20. 14 23. 23. 19. 23 20. 18. 22 28 28 My answer F= ..0554932036 / .0560 P= .9822487118 / .9822 .025 significance level Pvalue

asked by Dhelp on September 16, 2016
86. ## Math

I cannot remember how to figure out this problem. "Ten friends share 3 pizzas equally. What fraction of a whole pizza does each friend get?" Would it be 3/10? Not looking for the actual answer but really how i can figure it out. Thank you!

asked by Renee on March 20, 2011
87. ## Calculus

I need help with finding first and second derivative--simplify your answer. Y=xtan(x) I solved first derivative xsec^2(x) + tan(x) I don't understand how to get the first...can someone show me the steps with explanation?

asked by Janet on March 20, 2011
88. ## World History Honors

I have to create 10 questions about the Guillotine? My first one is Why did Robespierre prefer suicide than being sentenced to death by the guillotine? However I also need the answer and I believe that it may have had to be because he was too embarrassed

asked by Reina Bonilla on April 6, 2016
89. ## Physics

Supppose an atom has four distinct energy states. Assuming all transitions are possible, how many spectral lines can this atom produce? Answer with a number only.... ? have no idea

asked by Molly on April 11, 2008
90. ## Chemistry help asap

I need help with this ideal gas law problem I know how to set the equation up but I'm not getting the correct answer. How many moles of gas can be contained in a 1.44 L flask at 32Celsius and 93.5kPa?

asked by Candy on May 3, 2012
91. ## geometry

What is the area of a regular pentagon with a side length of 10 inches and a distance from the center to a vertex of 10 inches? Round your answer to the nearest tenth.

asked by Katie on June 13, 2012
92. ## American Gov

The major function of Congress: A)is to check the president B)is to inform the people C)is to enact legislation D)is to check the Supreme Court Is C the correct answer?

asked by Amanda on July 13, 2011
93. ## Chemistry

If 20.00 mL of 0.2019 M HCl requires 39.63 mL of a NaOH solution for complete neutralization, what is the concentration of the NaOH solutions? How many significant figures are justified in the answer?

asked by Lilit *** on October 29, 2008
94. ## physics

How can we increase the rate of change of magnetic flux? ( i want to check my answer)? Can it be : a) using a stronger magnet b) increasing the rate of movement of the conductor? are these correct?? both of them

asked by clive on April 5, 2016
95. ## English

Write the correct word. The student was ____ of school rules and usually arrived late to class. disdain or disdained answer: disdained

asked by Kimmy on March 7, 2017

Which do you think is likely the cause of the majority of motor vehicle accidents? 1.Drinking alcohol 2.Texting 3.Talking on a cell phone 4.Driving at night I think the answer is Texting.

asked by KitKat on January 24, 2018
97. ## math

A museum professional has been working extended hours to remove dirt and grease that a vandal left on a painting. This professional is most likely an? There's actually 10 question so if someone could answer them.

98. ## Word problem

Jessica just bought a refrigerator for 570 . She paid 199.50 in a down payment and will pay the rest in 5 equal installments. How much does she need to pay for each installment? is this Answer 74.10

asked by PLS Check on May 4, 2012
99. ## English

Which of these does William Wordsworth celebrate in "I Wandered Lonely as a Cloud? Nature aloneness the death of reason human companionship My answer is nature

asked by Steve on January 23, 2018
100. ## Dog Breeds

Please check my answer thanks 2. A purebred Maltese has mated with a homeless mutt. The puppies produced will be A. mostly purebreds. B. mixed breeds. C. purebreds. D. pedigreed. I say B

asked by Copailia on October 25, 2008