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

142,296 questions, page 441
1. ## 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
2. ## Physics

If two balls made of iron and aluminium of equal volumes are immersed in a liquid, then will they experience equal up- thrust? Justify your answer.

asked by Sriya on February 12, 2017
3. ## statistics

Consider a normal distribution with mean 30 and standard deviation 6. What is the probability a value selected at random from this distribution is greater than 30? (Round your answer to two decimal places.)

asked by Anonymous on October 22, 2010
4. ## math

How many 5 card poker hands consisting of 3 aces and 2 kings are possible with an ordinary 52-card deck? Answer choice: a).12 b).288 c).6 d).24 I got 24 is that correct?

asked by nicole on April 15, 2010

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
6. ## 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

A Ferris wheel rotates 4 times each minute and has a diameter of 17 m. The acceleration of gravity is 9.8 m/s2. What is the centripetal acceleration of a rider? Answer in units of m/s2

asked by Ashley on February 29, 2012
8. ## chemistry

If 5.40 kcal of heat is added to 1.00 kg of ice at 0⁰C, how much liquid water at 0⁰C is produced? Show all calculations leading to an answer.

asked by allexelle on April 6, 2015

A Ferris wheel rotates 4 times each minute and has a diameter of 17 m. The acceleration of gravity is 9.8 m/s2. What is the centripetal acceleration of a rider? Answer in units of m/s2

asked by Ashley on February 29, 2012
10. ## 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
11. ## Math Check

Hi! Can someone check my answers? Thanks! Directions: Solve each system by using the elimination method. Make sure to write your answer in (x,y) form. 1.) 3x-5y=2 2x+5y=13 2.) 3x+11y=4 -2x-5y=9 My answers: 1.) (3,7/5) 2.) (-17,5)

asked by Heather on March 4, 2015
12. ## 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
13. ## chemistry ap

Zinc reacts with 18.0 mL of 6.00 M cold, aqueous sulfuric acid through single replacement. a. How much zinc sulfate is produced? Answer in units of g

asked by chem on April 3, 2015

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
15. ## 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
16. ## 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
17. ## Chemistry

An atom emits a photon of light with a wavelength of 566 nanometers. How much energy has the atom lost? Answer in units of Joules.

asked by Ally on July 14, 2010
18. ## Math

4. Describe the behavior of the graph at the x-intercepts for the function f(x) = (2x-7)^7 (x+3)^4. Be sure to identify each x-intercept and justify your answer.  How does each exponent change the look of the graph at the x-axis?

asked by Anonymous on December 11, 2017
19. ## English

the literary device of foreshadowing is used in which of the following excerpts? They're spoiled and we're spoiled Those screams -- they sound familiar I have a feeling it'll be Africa again before then They're not old enough to do that alone, I explained

asked by Steve on March 20, 2017
20. ## microsoft office aplication-computers

YOU HAVE JUST INSERTED A TABLE WITHIN POWERPOINT SLIDE.You will then place the text within the of the table: A)records b)cells c)legends d)placements IS B CORRECT ANSWER?THANK YOU:)

asked by vedrana on November 22, 2011
21. ## math

Write the next two terms in the pattern 9, 27, 81, 243 A 261, 279 B 486, 972 This is my answer! C 729, 1458 D 729, 2187

asked by Jay on November 6, 2018
22. ## 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
23. ## math algerbra 2

blah this is making no sense, please help me: If you switch the domain and range of any function, will the resulting relation always be a function? Explain your answer with examples.

asked by arya on October 2, 2008
24. ## Math

There is a test with 10 questions. Each question has a choice of three answers, but only one answer is correct. How many ways are there to fill out the test? By the way, we are learning combinations and permutations

asked by Mike on March 30, 2015
25. ## 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
26. ## physics

it takes you 8.8 minutes to walk with an average velocity of 1.3 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 jasmin on September 23, 2011
27. ## AP Chemistry

33.0 L of methane (CH4) undergoes complete combustion at 0.961 atm and 20◦C. How much CO2 is formed? Answer in units of L How much H2O is formed?

asked by Anonymous on October 13, 2013
28. ## Chemistry

Calculate the enthalpy change for the reactions NO(g) + O(g) → NO2(g) from the following data: NO(g) + O3(g) → NO2(g) + O2(g) ΔH = -198.9 kJ O3(g) → 1.5O2(g) ΔH = -142.3 kJ O2(g) → 2O(g) ΔH = 495.0 kJ Put the answer in kJ.

asked by Chris on May 5, 2014
29. ## Public Speaking

In planning a speech, addressing the question of Why refers to: a.knowing your audience. b.subject or topic. c.timing. d.purpose of the speech. D. is the answer

asked by clary on June 12, 2015
30. ## algebra

Solve, 0.7x+4 is equal to or less than 1.1x-7 Simplify your answer. Type and inequality symbol; then type an integer or a decimal. The solution is {x x ___ ____}

asked by june on July 28, 2011
31. ## Math

If log 20=P, express log 16 in terms of P. I actually don't want an answer. Is there possibly a hint I can get about an approach to the question? I thought it might have to do something with the common factors of 16 and 20, but I'm not sure.

asked by Alisha on May 19, 2016
32. ## Geometry

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 Maria on October 25, 2011
33. ## 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

34. ## algebra

A quarry shaped like a cone has a height of 42 ft and a diameter of 47 ft. What is the volume of the quarry? Round your answer to one decimal place and use 3.14 to approximate pi. ft3

asked by Mia on February 20, 2015
35. ## physics

Three point charges, +6.5 μC, +1.8 μC, and −3.4 μC, lie along the x-axis at 0 cm, 1.7 cm, and 5.4 cm, respectively. What is the force exerted on q1 by the other two charges? (To the right is positive.) The Coulomb constant is 8.99 × 109 N · m2/C2.

asked by anonymous on February 21, 2016
36. ## AP CHEM

How much time will elapse before the N2O5 concentration decreases from 0.078 mol/L to 0.038 mol/L? Answer in units of min. IM not sure how to set this up either.

asked by Asha on January 9, 2017
37. ## 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
38. ## geography

Which two countries border Mongolia? My answer I found are China and Russia. Is this correct? Am I correct in saying that Helsinki is located on the Baltic Sea?

asked by Reed on September 10, 2010
39. ## 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
40. ## Civics

A political communication that shows preference towards a particular belief or attitude contains _________. A. bias B. media C. propaganda D. symbolism My answer is: C. propaganda

asked by Carla on May 24, 2017
41. ## Social Studies

If Abbey wants to tell her friend to meet her somewhere, which theme of geography would she need to know? A. Interaction B.movement C.location D.region My answer is location(C), I wanted to make sure It's right!

asked by Hi on September 11, 2018
42. ## World History

Around 700 B.C.,Athernians became unhappy with their form of government. What new type of government replaced it? A.aristocracy B.democracy C.oligarchy D.monarchy My answer is D ?

asked by ciara on February 24, 2012
43. ## math

A circular lake is 30 miles across at its widest point. What is the area of the lake in acres? Round your answer to the nearest tenth of an acre.

asked by ari on October 8, 2012
44. ## math master need your help

what is next number in the sequence 12,6,4,3,2,12/5,... and 1,4,15,40,85,156,259,400,585,... also show the sequence scheme,kindly and ur last answer was wrong as 43 it was 49 for 43^2082

asked by jamesbond on May 19, 2013
45. ## math

solve 6x^3-13x^2+x+2=0 using a graphing calculator. then use your answer to write the given function in factored form. (do not use the factor theorem to factor this.) (6 marks)

asked by paul on November 25, 2013
46. ## working in a pharmacy

if a very healthy looking young lady hands you a perscription ,you can assume she a.has broughtit on behalf of someone else b.is not sick c.is sick. d.came from the doctors office my answer is d

asked by susue on January 23, 2013
47. ## Social studies

True or false To accurately label exact locations on a map, geographers go to that specific location. If false what is correct answer

asked by Niki on September 18, 2015
48. ## math and numbers

What is the probability that a randomly selected three-digit number has the property that one digit is equal to the product of the other two? Express your answer as a common fraction.

asked by arenasmath on November 15, 2012
49. ## math

A sphere has a radius of 3.5 inches. Volume (to the nearest tenth) = cubic inches The answer that I got was 179.6. It is wrong ! i I miss a step?

asked by sarah on July 9, 2013
50. ## Maths

A group of office workers had some prize money to distribute among themselves. When all but one took \$9 each, the last person only received \$5. When they all took \$8, there was \$12 left over. How much money had they won? I keep getting \$68 but the answer

asked by Martha on August 3, 2017
51. ## geometry

Suppose a slice of a 10-inch pizza has an area of 15 square inches.What is the angle of this slice? Make a sketch to illustrate your answer.

asked by Anonymous on November 15, 2011
52. ## 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
53. ## Chemistry

Calculate the mass (in mg) of KCN needed to make 500. mL of aqueous KCN solution with a pH of 10.00. The Ka of HCN = 5.0 x 10-10. I got the answer 7.8 mg but it's wrong. Can someone please explain how to do it?

asked by Nat on July 9, 2013
54. ## 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
55. ## 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
56. ## 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
57. ## Math

Hi I wanted some help with this question, I don't want the answer though as I want to try to see where my workings are going wrong. 3 x 34 / 9 - 2 (10 - 6) - 4 / 2 A -13 B 5 C 6 D -14 But I'm getting -3. Here's how I work through the equation using PEMDAS

asked by Nicci on September 2, 2011
58. ## physics

The force F = (3.2, -7.1) N acts on a mass of 1.15 kg. At time t = 0 s, the mass has a velocity v0 = (-0.46, 0.36) m/s. What is the initial kinetic energy (in J)? i know that k=.5mv^2 so the answer i got was (.12167,0.07452) but i'm not sure what to do

asked by help on November 22, 2010
59. ## 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
60. ## Georgia state history

Which of the following industries is not a current leading contributor to the economy of mordern Georgia? agriculture manufacturing tourism retail My answer is C. tourism

asked by jam on May 20, 2015
61. ## social studies

I can put my arms around it and can hold it in the palm of my hand. I love mine and you love yours. Nothin' says lovin' like something from the oven. What is the answer to this riddle?

asked by Jimmy on January 4, 2008
62. ## math (probabiliyt statistisa)

heads or tail? There are only two possibles outcomes whee flipping a coin. The chance of getting head is one out of ---. We write that with the fraction------. is the answer one out of two. the fraction will be 1/2.

asked by queeneka on February 3, 2010
63. ## Ethics

Do you really believe ethical theories are useful in assisting health care professionals and organizations and systems in doing the "right"? I believe there is isn't a right or wrong answer for when it comes to ethical theory...? Help?

asked by Anonymous on January 26, 2017
64. ## 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
65. ## math

integral from 5 to 0 1/(4+x^2)^1/2 this is what i have so far 1/(sq.root(4+x^2)) as (1/2) (1+y)^-(1/2) with y=(x/2)^2 The binomial series of (1+y)^a = sum_k (a,k) y^k where (a,k) is the binomial symbol. In this case a=-1/2. for some reason when i plug in

asked by atif on November 19, 2009
66. ## 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
67. ## Math check my answers

Please check my answers on the following questions Simplify: (X^6)^1/2 = x^3 1000000^1/6 I don't know this one (64n^12)^-1/6 = 1/0.5n^2 (9n^4)^1/2. = 3n^2 36^3/2 = my answer is 2 in the index of the aware root of 36^3 343^-4/3 I don't know this one Thanks

asked by Lea on September 19, 2013
68. ## 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
69. ## chemistry

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 23, 2010
70. ## From Theory to practice

Which of the following is an example of a closed skill? A. Hitting a pitched ball B. Striking a stationary ball C. Playing tag D. Catching a butterfly My answer is B

asked by Amanda on February 4, 2015
71. ## 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
72. ## science

Heat and pressure change rock inside the earth crust into gneiss. What type of rock result. Is the answer igneous

asked by anoymous on December 10, 2014
73. ## Chemistry

Hi this question is on my study guide and I want to make sure I get to the right answer and know why. Explain why the following reaction goes to completion instead of to equilibrium. Mg(s) + 2HCL(aq) -> MgCl2 (aq) + H2(g) (subscript 2 after MgCl2 and H2)

asked by Lauren on January 21, 2018
74. ## Chemistry: Dilution

i need to know how to set up this problem for my finals, don't just post an answer please. How could you prepare 250mL of 0.20M NaCL using only a solution of 1.0M NaCL and water.

asked by chris on June 4, 2009
75. ## language art 8

Please help me, i really need to get this. the only question/essay im stuck on. Answer the following questions about the essay "Escaping." Give an example of one internal and one external conflict from the selection (5 points). I need your help!

asked by Lindsey on December 9, 2013
76. ## Math

Convert these unlike fractions to equivalent like fractions and add them. You must use the LCD to get the answer correct. If possible, reduce the final sum. 1/7 = ?/? + 3/14 = ?/? __________ ? - ??

asked by Angel on March 16, 2011
77. ## intro to comp

What is the set of instructions the computer uses to boot up called? (Points: 5) BIOS BOOT POST SETUP im confused i don't know the answer to this one

asked by Andy on December 1, 2011
78. ## 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
79. ## chemistry

What mass of sulfur msut be used to produce 17.1 L of gaseous sulfur dioxide at STP according to the following equation? S8 (s) + 8O2 (g) -> 8 SO2 (g) Answer in units of g

asked by Sarah on March 14, 2012
80. ## chemistry

Answer the question(s) below about the following reaction. 2H2O2 (l) → 2H2O(g) + O2(g) If 50.0 grams hydrogen peroxide produce 15.0 g oxygen, what is the percent yield for this reaction?

asked by Anonymous on November 8, 2013
81. ## ICS. EA course

2. Which technique is used after a student gives a wrong answer, and the teacher continues to aim questions at that student? A. Redirecting C. Inquiring B. Probing D. Diverting

asked by Linda on July 31, 2010
82. ## social studies

Why do you think the cities of Judaea were all important centers of Christianity? Because they were places where important times in Jesus' life occurred. Do you think this is the answer my teacher is looking for??

asked by Reed on April 24, 2011
83. ## 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
84. ## 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
85. ## Chemistry

So I'm not exactly sure how to answer this problem. NaC2H3O2 is soluble Express your answers as ions separated by a comma. If the compound is not soluble, enter noreaction

asked by Claire on November 13, 2012
86. ## 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
87. ## physics

Heather and Matthew walk eastward with a speed of .85 m/s east. If it takes them 50 min to walk to the store, how far have they walked? Answer in units of km

asked by Diondre on October 4, 2012
88. ## 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
89. ## 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
90. ## children who require specials treatment

the most common problems seen in school going children are ? a.learning disorders b.emotional problems c.interpersonal difficulties d.reading retardation my answer is c

asked by susue on August 6, 2013

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
92. ## AP Chemistry

A total charge of 96.5 kC is passed through an electrolytic cell. What mass of copper will be produced from a copper(II) chloride solution? Answer in units of g

asked by Gabriella on September 28, 2013
93. ## Chemistry-quick question

Can someone tell me the formula to convert -20 degrees C into Kelvins? K= C-273 WRONG BOB!! Here's the right answer kids: K = °C + 273.15 Please refrain from misleading these children.

asked by Christian on May 16, 2007
94. ## algebra 2

2X^4-9X^3+13X^2-X-5=0 Given that one root is 2+i, solve the equation. So far I have it set up like this: 2X^4-9X^3+13X^2-X-5/X^2-4X+5 I don't know how to get the answer, I know that I have to use long division but when I started to try it I kept getting

asked by Jessica on January 27, 2011
95. ## putting it all together

a childs self-esteem? a.must come from within the child itself b.is essentially an objective experience c.can be impressed on a child by parents d.is the collective judgement of worthiness my answer is a

asked by susue on August 8, 2013
96. ## algebra2

What is the relationship between the degree of a polynomial and the number of zeros (roots) it posses? Be sure to explain in your answer how prime polynomials violate this relationship.

asked by jodie on February 23, 2011
97. ## introduction to health care

court awarded compensation for humiliation suffered through professional negligence is an example of a ? damage a.pecuniary b.general c.non pecuniary d.punitive my answer is a

asked by susue on November 17, 2013
98. ## physics

I keep seeing 7.620497955 as the electrical force between a proton and electron but when I multiply (8.99 x 10^9)(1.602 x 10^-19)-(1.602 x 10^-19)/(10^-10)2 I get a diffrent answer. Am I multiplying the wrong numbers?

asked by karla on March 29, 2008
99. ## Special topics in guidance

The caregiving style least likely to help children develop positive self-esteem is the _______ style. A. uninvolved B. indulgent C. authoritative D. authoritarian My answer is D.

asked by Diana on April 23, 2019
100. ## 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