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

143,010 questions, page 428
1. ## Pre-Cal

If g(x) = tan (5x2), then g ′(x) = ? I've worked this problem out like four times already and I keep getting a complete different answer..So I think I'm doing it wrong. These are the answers I have gotten while doing this problem. g'(x)= cosx^2 5tan

asked by Lily on November 16, 2014
2. ## English

What Is the correct mla format for a book in a works cited list? My answer last name first name book title city of publication date

asked by Steve on August 4, 2015
3. ## chemistry

Did mass appear to be conserved during this chemical reaction? In other words, did it look like there was more or less mass than what you started with? Simply describe what you saw, not what you think should have happened. Use complete sentences for your

asked by Ashley on February 23, 2009
4. ## physics

A flowerpot falls from a window sill 27.7 m above the sidewalk. What is the velocity of the flowerpot when it strikes the ground? The acceleration of gravity is 9.81 m/s 2 . Answer in units of m/s.

asked by haven on September 19, 2016
5. ## Physics

Two waves, both of amplitude A, are traveling in opposite directions along a rope. What is the range of displacement y that the two waves may cause when they overlap? A. -2A ≤ y ≤ 2A B. -A ≤ y ≤ A C. -1/2A ≤ y ≤ 1/2A D. 0 ≤ y ≤ A (Honestly

asked by Kyu Q on December 29, 2018

Question: a fertilizer covers 5/8 square foot in 1/4 hour. This is the last unit rates question. Please explain how you got the answer so I can understand this lesson.

asked by Nina on September 28, 2014
7. ## physics

A wire is made of a material with a resistivity of 4.85109 × 10−8 Ω · m . It has length 5.57436 m and diameter 0.36396 mm . What is the resistance of the wire? Answer in units of Ω

asked by Anonymous on May 7, 2013
8. ## Fundamentals of Taxation

Taxable income includes; a child support b sick pay c welfare payments d workers compensation payments would the answer be a

asked by Lourane on November 13, 2012
9. ## chemistry

If 5.40 kcal of heat is added to 1.00 kg of water at 100⁰C, how much steam at 100⁰C is produced? Show all calculations leading to an answer. I can't figure this one out, can someone help me? Thank you!

asked by louren on March 31, 2016
10. ## pre-calculus

solve the following logarithmic equation. Be sure to reject any value of x that is not in thedomain of the orginal logarithmic expression. Give the exact answer. log3(x+8)=4 The three actually drops down a little below the g. Can someone tell me how to do

11. ## Biology

What the are similarities between aerobic respiration and fermentation? mi don't know to hard go to googles wish i could help but...you know I got no idea... Maybe if you don't know the answer you shouldn't post any replies.

asked by Amanda on February 5, 2007
12. ## Physics

How long does it take an automobile traveling 68.5 km/h to become even with a car that is traveling in another lane at 56.5 km/h if the cars’ front bumpers are initially 145 m apart? Answer in units of s.

asked by Alisa on September 23, 2014
13. ## chem class

The pH of a solution prepared by mixing 50.0 mL of 0.125 M KOH and 50.0 mL of 0.125 M HCl is __________. i know the answer is 7.00, but im not sure how to solve it, do i create an ice chart?

asked by laney on November 24, 2010
14. ## transformers

A resistive load of 2 k is connected across the secondary windings of a 25:1 transformer. If the primary voltage is 50 V AC, what will be the secondary current? im getting 2mA but the correct answer is 1 mA please help

15. ## Math

1. The volume of a sphere is 1476 pi m^3 . What is the surface area of the sphere to the nearest tenth? A) 629.9 m^2 B) 672.4 m^2 C) 1,344.8 m^2 D) 1,973.5 m^2 Is the answer D?

asked by Tim on June 7, 2016
16. ## science

hypothesize- mercury is the closest planet to the sun, yet it does not reflect much of the sun's light. what can you say about its color? can you please explain the question and answer it -thanks in advance

asked by sally on November 26, 2010
17. ## Calculus

What kind of discontinuity is this: F(x)= (2x^2 - 5x -3)/(x-3) if x does not equal 3 6 if x=3 It is a pieces use function. I thought it was removable but my answer key says it is a jump discontinuity. This is from an exam review and I want to get it right.

asked by Bob on June 27, 2016
18. ## math

write a cosecant function with a period of 4pi, phase shift of 4 pi, and vertical shift of 8. My answer:csc(theta/2-8pi)-8

asked by Dana on August 10, 2011
19. ## math

A fair six sided dice has the faces numbered from 1 to 6. The dice is thrown 4 time. Calculate the probability of exactly 2 fives. the answer is 25/216

asked by kirsten on September 24, 2013
20. ## physics

A car enters the freeway with a speed of 6.5 m/s and accelerates uniformly for 3.5 km in 3.9 min. How fast is the car moving after this time? Answer in units of m/s.

asked by Anonymous on September 18, 2010
21. ## Thanks TRISH

thanks...even though you didn't help me with that you still helped me.. You're welcome. Like BobPursley told you, I just can't give you the answer. Not only is it not what this site is for, you would never learn anything, and like he mentions, it is

asked by Margie on February 6, 2007
22. ## Physics

A car traveling in a straight line has a velocity of 2.36 m/s at some instant. After 3.09 s, its velocity is 9.33 m/s. What is its average acceleration in this time interval? Answer in units of m/s2

asked by tgarci10 on September 4, 2012

mary had 10 yards 2 feet of ribbon. She needed to cut peices for her 3 friends. If each friend got the same amount of ribbon, how much did each get? In your answer, there cannot be more than 12 inches.

asked by me on February 8, 2010

In an addition problem the answer should have the same number of significant figures as the measurement with the mot decimal places. True or False? I say True.

asked by kathy on August 21, 2012
25. ## Superglue fuming--fingerprints

What is an amino acid? Why do they cause superglue to stick to my fingerprints on a cd when I place the cd in a plastic box covered with plastic wrap? I'm 9, so I really need just a simple answer. Thanks.

asked by Matthew on November 7, 2011
26. ## chemistry

Which of the answer choices is correctly defined as a state of matter with a defined volume and shape? plasma solid gas liquid is it b?

asked by malia on September 21, 2017

Write an equation of the tangent function with period 3pi/8, phase shift -pi/5, and vertical shift -2. Answer: y=tan(8x/3 - 8pi/15)-2 Thanks

asked by Lucy on August 30, 2008
28. ## History

The transition to a global economy has increased "what" within the U>S>? a- income inequality b- educational opportunity c- income equity d- buying power My answer is a

asked by Steve on October 22, 2015
29. ## Eeekkk

Ms.Sue, I think that 0.0002 is correct.And my teacher makes people go up to the board and give the correct answer.Do you have another tip for me? It's very nessessary D: Thanks. ~~~~Cheyenne

asked by Cheyenne on September 16, 2009
30. ## physics

a car enters the freeway with a speed of 5.6 m/s and accelerates uniformly for 2.7 km in 3.0 minutes.How fast is the car moving after this time? answer in units of m/s

asked by jane on September 18, 2011
31. ## physics

Heather and Matthew walk eastward with a speed of 0.90 m/s east. If it takes them 31 min to walk to the store, how far have they walked? Answer in units of km.

asked by Alex on January 29, 2015
32. ## vocabulary

The story of the men who first climbed to the top of Mount Everest is a(n) (facet / epic) of human courage and strength. answer: facet

asked by cici on September 3, 2013

how long will it take 2,000 to grow to 3,000 if the interest rate used is 6% compounded semi-annually? answer to the nearest half-year. thank you!

asked by sue on March 11, 2016
34. ## maths

6y=9-3x rearrange for x= Change 6y = 9 - 3x to: 3x = -6y + 9, then solve for x by dividing both sides by 3 to get: x = -2y + 3 when you divided both sides by 3. there is a rule where you cant divide the answer if theirs an addition sign. so 3x=-6y+9

asked by forest on May 8, 2007
35. ## Science

Why are rain forests the most diverse ecosystems? a- the are near bodies of water b- they have favorable climates c- they are surrounded by mountains d- they have more pollutants then other ecosystems my answer is B

asked by Steve on February 8, 2014
36. ## Physics

Heather and Matthew walk eastward with a speed of 0.94 m/s east. If it takes them 57 min to walk to the store, how far have they walked? Answer in units of km

asked by tgarci10 on September 4, 2012
37. ## Physics

A 9.00 V storage battery is connected to three resistors, 4.25 Ω, 11.0 Ω, and 21.0 Ω, respec-tively. The resistors are joined in series. Calculate the equivalent resistance can someone answer this please?

asked by Lynn on July 25, 2013
38. ## Math

222x9 in distributive property format i got the answer its just i have to figure out how to show how i got. For example i was able to get 56x4+224 by doing (50x4)+(6x4) then 200+24=224.PLEASE HELP

asked by JimCarrey2JohnnyDepp on September 18, 2011
39. ## HMO

If you are a doctor who wants to join with other HMO doctors and not give up your own individual practice the best choice for you is what My answer is a primary care phsician practice thanks for the help

asked by Alarena on March 13, 2008

Problem: 4x/(x+2)-8/(x-1) What I Got: 4x^2-4x-16/(x+2)(x+1) *I had to simplify the rational expression No. At x=0, it doesn't check. The starting problem gives 8, your answer gives -8. I suspect a sign error somewhere. Probably in the denominator, the x+1

asked by margie on March 5, 2007
41. ## Anatomy and Physiology

Please check my answer thanks True or False The process of breaking a complex substance down into smaller components is called metabolism I said true

asked by Kaleigh-Anne on March 21, 2008

I need help What was ironic about finding the book of Lutherans in the abandoned apartment? in the milkweed by spinelli answer that was lutheran book in jewish ghetto

asked by joy on May 24, 2009
43. ## psychology

Do I have the correct answer to this question? 1. The overarching Gestalt principle of perceptual organization is that of: is =D) similarity. A) complexity. B) simplicity. C) symmetry. D) similarity.

asked by Sharon on June 6, 2011
44. ## science

What volume of ethanol must be diluted with water to prepare 674 mL of 0.854 M solution? The density of ethanol is given as 0.789 g/mL. Answer in units of mL

asked by Susan on May 13, 2014
45. ## Physics

A man weighs 1220 N on Earth. What would he weigh on Jupiter, where the free-fall acceleration is 25.9 m/s2? The acceleration of gravity is 9.8 m/s2 . Answer in units of N.

asked by Dede on November 4, 2010
46. ## chemistry

Which one of the following complex ions has an optical isomer? a. [Zn(phen)2]2+ b. [Cu(CN)4]2– c. [Co(H2O)4en]2+ d. [Zn(NH3)2en]2+ e. [Ni(en)3]2+ is the answer a) im confused as to what phen and en stand for.

asked by chemi on October 10, 2016
47. ## physics

Consider a purely inductive ac circuit in which the maximum voltage across the inductor is Vmax=98.0V. If the maximum current is 7.40A at 40.0Hz, what is the inductance L? Answer in mH.

asked by Katie on March 6, 2015

Need to see if I have the answer correct on this review question. Which expression models the verbal description below? the number of markers, m, in 8 packages of markers. Would it be B? a. m + 8 b. 8m c. m divided by 8 d. m - 8 Thanks..

asked by Brandi on March 27, 2012
49. ## Chemistry

How would I calculate this? I have the answer because its from a previous test I just want to know how I would calculate it. How many grams of NaCI are contained in 350. mL of a 0.133 M solution of sodium chloride?

asked by Mary on June 30, 2013
50. ## math

Let f (x)= x + 32 − 4 x − 13 Choose the correct interval form for the DOMAIN of f and then enter the values for the endpoint(s) in the appropriate answer blank(s). Enter N/A in any unused blanks.

asked by Sydney on September 1, 2011
51. ## Math

What is better buy? A square 8in. pizza that cost \$10 or a round pizza with a 9 inch diameter that also costs \$10 Please explain how answer is found.

asked by MarSmith on August 4, 2012
52. ## consumer

Choose the best answer. Carl Cornfield purchases new equipment. After reducing the cash line, where else would Carl put an entry for this purchase?

asked by Anonymous on September 1, 2016
53. ## Chemistry

Fermentation of carbohydrates is a source of 1. ethanol 2. MTBE 3. methanol 4. ethers I am working on self test in the book, but the answer is not in the back of the book for this. Any help??

asked by nan on November 17, 2011
54. ## physics

A car moving westward along a straight, level road increases its velocity uniformly from +17 m/s to +40 m/s in 10.7 s. What was the car’s acceleration? Answer in units of m/s2

asked by chursea on October 30, 2014
55. ## Physics-10

Two identical gliders slide toward each other on an air track. One moves at 1m/s and the other at 2m/s. they collide and stick. the combined mass moves at A. 1.5m/s B. 1/3m/s C. 1/6m/s D. 3/4m/s E. 1/2m/s which of this options is the right answer?

asked by Stanley on March 4, 2011
56. ## Algebra

I am trying to simplify 24a^2/b^4 (the entire expression has a radical sign around it). I got 4a times the radical of 6a/b^4. However, my teacher said this isn't correct on my quiz. Why, and what is the right answer? Thanks!!!

asked by Amelie on September 22, 2009
57. ## chemistry

What weight of na2co3 of 95% purity would be required to neutralize 45.6ml of 0.235n acid? I want you step by step clearly explain answer 0.5978gm

asked by Fai on January 27, 2013
58. ## Geography Help??

show how society and family life compare and contrast in the Pacific Rim? I don't need an answer, just an explanation please. I don't know what that means..

asked by Lauren on April 29, 2012
59. ## kaplan university

Since all economies are faced with scarcity, how might nations attempt to minimize the human hardship associated with scarcity? Please post your answer and we'll be glad to critique it.

asked by elena on May 15, 2007
60. ## math

Convert the following credit card rate to the APR. Nebraska, 0.04110% daily rate. (Round your answer to the nearest whole number.)

asked by louis on November 26, 2012
61. ## p

If a lightbulb uses 60 watts of power. If the light bulb is run for 5 hours everyday of a 30-day month how much energy did the lightbulb use? Answer in k Wh.

asked by Aly on December 31, 2009
62. ## physics

Calculate the net charge on a substance con- sisting of a combination of 6.5 × 1013 protons and 2.0 × 1013 electrons. Answer in units of C.

asked by Anonymous on February 9, 2010
63. ## Math

you drive 12,000 miles per year and use 343 gallons of unleaded gasoline. What is your monthly cost of gasoline? my answer: \$478.49

asked by John Dosley on May 29, 2015
64. ## chemistry

What volume of ethanol must be diluted with water to prepare 315 mL of 0.620 M solution? The density of ethanol is given as 0.789 g/mL. Answer in units of mL

asked by james on April 25, 2014
65. ## principle of management

A team manager is resolving the conflicts that exist among the members of his team in an organization,this is example of: A)PLANNING B)ORGANIZING C)LEADING D)CONTROLLING IS C) RIGHT ANSWER?THANK YOU:)

asked by vedrana on January 9, 2012
66. ## confidentiality in allied health

when must a notice to use and disclosure be provided a.within 10 days after treatment b.before treatment is terminated c.upon request of the patient d.no later than the date of the first service delivery my answer is d

asked by susue on November 14, 2013
67. ## History

Which of the following region's populations grew the slowest during the second half of the 1900's?) The Midwest The Southwest The Southeast The West Coast my answer is the midwest

asked by Steve on May 15, 2017
68. ## algebra

The half-life of plutonium-234 is 9 hours. If 40 milligrams is present now, how much will be present in 4 days? (Round your answer to three decimal places.)

asked by meghan on November 20, 2011
69. ## Math

Here is the question: Choose a nonzero integer for n to show that -n can be evaluated as a positive number. Here is my answer: If n=-2 then -n=-(-2)=2 Two negatives make a positive. Is this correct.

asked by B.B. on June 30, 2009
70. ## math

How large a sample should be taken if the population mean is to be estimated with 95% confidence to within \$75? The population has a standard deviation of \$898. (Round you answer up to the nearest whole number

asked by Tommy8 on June 22, 2013
71. ## Education/Technology

We anticipate that the next technology revolution will be A) virtual reality. B) wireless computers. C) voice input technology. D) 3-D images. I think the answer is C, is this correct?

asked by Lori on February 14, 2013
72. ## Physics

Water waves in a shallow dish are 7.05 cm long. At one point the water oscillates up and down at a rate of 3.6 Hz. What is the speed of the wave? Answer in units of m/s

asked by Ashlynne on October 11, 2011
73. ## Physics

A certain car is capable of accelerating at a uniform rate of 0.83 m/s2 . What is the magnitude of the car’s displacement as it accelerates uniformly from a speed of 80 km/h to one of 92 km/h? Answer in units of m.

asked by jon on September 24, 2015
74. ## English

What does diffusive mean in the following? "But th0" I seem in star and flower/"To feel thee some diffusive power" a- scattering b- transforming c- understanding d- uniting My answer is A

asked by Steve on April 6, 2018
75. ## chem

Use the balanced equation, N2 + O2 --> 2NO, to answer the following questions... A) How many grams of NO are formed from 10.0g of N2? I really don't know how to do this, so please show work so i know. There are more questions to this question but i want to

asked by Michael on May 12, 2015
76. ## Math

On Halloween, a man presents a child with a bowl containing six different pieces of candy and six different pieces of gum. He tells her that she may have four of each. How many choices does she have? Answer as a whole number.

asked by Math on June 28, 2015
77. ## nscc

Suppose you draw one card from a single deck of cards. (a) What is the probability that you draw an king? Round your answer to 3 significant digits*.

asked by Anonymous on March 11, 2015
78. ## ALGEBRA/ CONFIRMATION

I am told to graph and write in interval notation for 6 < x < 13. This is my answer (6,13) I would then graph with open ends to show that the endpoints are not included?? Please tell me if I am correct.

asked by Jessica on December 7, 2010
79. ## Chemistry

I'm looking for a video of a chemical reaction that can help me answer these questions What are the names of the reactants and products and their states @ room temperature? What type of reaction is it?

asked by Anonymous on November 30, 2014
80. ## Science

Blank is a round pellet of ice larger than 5 millimeters in diameter. Snow. A hailstone. Sleet. (MY ANSWER) An ice crystal.

asked by LOVE on January 28, 2016
81. ## chemistry

How many liters of water vapor can be produced if 8.9 liters of methane has (CH4) are combusted, if all measurements are taken at the same temperature and pressure? Please answer & explain

asked by Anonymous on March 26, 2012
82. ## Health/Specialty Exams and Advance Techniques

please check the answer to this question thanks True or False The external auditory canal contains hair and wax-producing glands I said True

asked by Salena on April 23, 2008
83. ## chemistry

Answer the following questions based on the following electrochemical reaction: Al(s) + Cu 2+(aq) Cu(s) + Al3+ (aq) Write the balanced chemical equation for this cell. I'm confused.. how would this be balanced?

asked by shannon Ortiz on April 16, 2017
84. ## algebra

The distance across a lake is 34 meters. What is the distance, h, between the boat ramp and the dock? Round your answer to the nearest meter and show your work.

asked by aleyah on July 26, 2011
85. ## math

If the offer was changed to "Buy 3, Get 2 Free," at \$8.99 each, what would be the new markdown percent? Round to the nearest tenth and do not enter the percent symbol in your answer.

asked by kathy on May 30, 2015
86. ## Physics

The radius of the Earth is about 6.37 × 106 m. a) What is the centripetal acceleration of a point on the equator due to the rotation of earth about its axis? Answer in units of m/s 2

asked by Liz on February 8, 2018
87. ## fractions

ShayLea said that if you multiply the numerator and denominator of a fraction by the same number,you get an equivalent fraction. Is this true? Why or why not? Me and my dad do not know. Please send answer tonight!!!

asked by ava on September 30, 2011
88. ## physics

A positive charge of 0.0001258 C experiences a force of 0.3 N when located at a certain point. What is the electric field magnitude at that point? Answer in units of N/C.

asked by sami on February 3, 2016
89. ## Math

A textbook weighs 2.5 pounds.How many kilograms does the textbook weigh? Round your answer to the nearest tenth of a pound. 1kg =2.2 lb - - Helllpp

asked by Sophia on November 30, 2018
90. ## physics

It takes you 7.3 min to walk with an average velocity of 1.5 m/s to the north from the bus stop to the museum entrance. How far did you walk? Answer in units of m

asked by Carl on September 21, 2012
91. ## Physics

Calculate the net charge on a substance con- sisting of a combination of 3.5 × 1013 protons and 6.3 × 1013 electrons. Answer in units of C.

asked by lucky on April 8, 2011
92. ## Chemistry

What is the final concentration of a solution if 15-mL of a 2.4-M solution was diluted to 100-mL and this process was repeated two more times? Please help me how to work out the problem. I am not just looking for an answer. I really want to learn.

asked by Evin on April 24, 2016
93. ## Math7

A small tectangular box has a width of 18cm and a volume of 720cm. a.)determine the height and the length of the box. b.) is there more than 1 answer? Explain.

asked by Komal on January 10, 2011
94. ## Math

A small tectangular box has a width of 18cm and a volume of 720cm. a.)determine the height and the length of the box. b.) is there more than 1 answer? Explain

asked by Arushi HELP:( on January 10, 2011
95. ## STATISTIC

A die with 12 sides is rolled. What is the probability of rolling a number less than 11? Is this the same as rolling a total less than 11 with two six-sided dice? Explain. A. 2/6 B. 3/6 C. 4/6 D. 5/6 My answer is d ,is it correct

asked by Vedrana on February 23, 2016
96. ## Math

The function rule C= 10 n + 26 where n = number of people and c = cost of party. Show a table if 27,39 , & 43 people go. My answer is the following n 27 39 43 c 296 416 456

asked by steve on May 11, 2014
97. ## Physics

In Cambridge, England, a seconds pendulum is 0.9942 m long. What is the free-fall acceleration in Cambridge? (Use 4 significant figures in your answer.)

asked by Anonymous on January 27, 2014
98. ## Physics

You know there are 1,609 metres in a mile. The number of feet in a mile is 5,280. Use these equalities to answer hoe many centimetres equals once inch. Thank you.

asked by Steph on May 8, 2015
99. ## Physics

How long does it take an automobile traveling 62.9 km/h to become even with a car that is traveling in another lane at 48.9 km/h if the cars’ front bumpers are initially 130 m apart? Answer in units of s.

asked by Brittney on September 14, 2015
100. ## chemistry

How many grams of ammonia are formed when 1.34 grams of nitrogen react with an excess of hydrogen(3 H2 + N2 reacts to form 2 NH3)(Answer to tenths ex. 2.5)?

asked by derek on July 6, 2010