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

143,010 questions, page 343
1. math

Suppose T is a right triangle whose sides have lengths a, b, and c. Is it possible that each of a, b, and c is an odd integer? Yes No Explain and demonstrate your answer.

asked by M.A. on August 10, 2010
2. Algebra

I did most of the equation but i cannot figure out how to change my anser into a fraction or form that I can use for my answer the last part is 3000/90???

asked by Jess on August 10, 2010
3. Math

Which pair of ratios forms a proportion? a. 4/5 and 16/24 b. 9/15 and 3/4 c. 5/8 and 30/48 d. 9/10 and 40/45 I'm very confused pls give me the answer and how you got that so I can understand.

asked by Ella on November 17, 2017
4. computer science

Write the " 7−2" expression so that no answer includes negative exponents. Assume the variables are nonzero

asked by bob on September 6, 2013
5. Algebra

If the sales tax is 6.3% what is the total price of a pair of earrings that’s \$77? 1.)\$ 4.85; \$77.49 2.)\$4.85; \$81.85***** 3.)\$0.49; \$77.49 4.) \$0.049; \$81.85 *****= the answer I chose

asked by Confusion on November 17, 2017
6. algebra

Simplify each complex fraction. Reduce each answer to lowest terms. ab+b^2/4ab^ 5 _______________ a+b/6a^2b^2

asked by Sandra on July 13, 2009
7. Chemistry

What is a balance equation for sulphuric acid and copper oxide and please explain how you got the correct answer.

asked by Jose-Ann on March 11, 2010
8. AP Chemistry

Given the Na+/Na and K+/K half-cells, determine the overall electrochemical reaction that proceeds spontaneously and the E0 value. Answer in units of V

asked by Gabriella on September 13, 2013
9. Geometry

In a Hexagon net for a 3 dimensional solid how many regions would there be? My answer is 8 the 6 sides and the top and bottom

asked by Steve on September 4, 2015
10. Geometry

An equation using the numbers 2,4,6 and 8 to get the answer to be nine. You may use multiplication, division, subtraction, addition, and parenthesis. im so stumped.

asked by Natalie on August 19, 2010
11. Maths - permutations and combinations

how many four digit number are there between 3200 and 7300 in which 6 8 9 together or separately do not appear And answer is 1077 Please explain in easy way

asked by Vipul on October 11, 2018
12. chemistry

TO HAC SOLUTION (02M 100ml) we add NaOH (0.12M 80ml) what is the ph (answer: 4.71)

asked by ben on January 22, 2013
13. Chemistry

Dividing 0.32g of sulfur by its density of 2.07g/cm^3 results in an answer with three significant figures? Am I right?

asked by Robert on September 2, 2015
14. Math

Can you please answer the questions? It doesnt have to be all of them but at least some. Once you are done please tell me the anwsers. thanks

asked by Plz Help on April 19, 2019
15. Math

Can you please answer the questions? It doesnt have to be all of them but at least some. Once you are done please tell me the anwsers. thanks, I need all other than 11 and 12

asked by Plz Help on April 19, 2019
16. English

What is the answer to the following: Money might be sewn into ___ coat A. women's B. woman's C. womens' D. womans'

asked by B on October 4, 2012
17. physics

A 8.2 kg object undergoes an acceleration of 2.5 m/s2. What is the magnitude of the resultant force acting on it? Answer in units of N

asked by brain on October 22, 2011
18. science

What fuel other than uranium can be used in a nuclear reactor? Is the answer: Neptunium and plutonium, which are transuranium elements.

asked by Sheryl on October 1, 2011
19. biology

how could scientific research have an impact on a society's decisions on making laws? please HELP thank you so much. i need the answer before i sleep.

asked by kid on September 14, 2009
20. math

how to solve this equation: 20 8 4 4 = 18 20 + (8/4) - 4 = 18 :) I do not understand the 8/4 part on this answer? Please clarify Count . 8/4 = 2 if you add that to 20 you get 22 and if you then subtract 4 you get 18.

asked by brandi on January 8, 2007
21. algebra 1

-4/3x-3 what is the answer to this problem write the fraction for it please Are you sure you typed it right? Is it negative 4 divided by 3 times x minus 3?

asked by kalisha on April 24, 2007
22. com140

asked by ano on August 5, 2008
23. com140

Suggest options for presenting information to an audience. Which method do you think is the most effective? Explain your answer.

asked by ano on August 5, 2008
24. American History

Would you say that Amrica's place in the world affairs reflects its economic position. Explain your answer.

asked by AniaR on July 6, 2009
25. math

In how many ways can 15 stduents be seated in a row such that the 2 most talkative children never sit together? answer choose are a. 14!,14! b. 15,14! c.14! d. 14!13 e. 15!

asked by michele on April 21, 2011
26. science

What changes in diet would allow a growing human population to be supported without any further increase in farmland? Explain your answer. help me please :(

asked by ali on September 23, 2009

what metaphor is in daffodils by william wordsworth ?my friend got the same question and we don't understand please answer

asked by joe on October 26, 2013

would you expect an H2Se molecule to have a shape similar to that of water? Give a reason for your answer?

asked by pv on February 17, 2010
29. physics

A plane cruising at 251 m/s accelerates at25 m/s2 for 9 s.What is its final velocity?Answer in units of m/s

asked by nathan on December 17, 2012

I am not sure if I did it correct, can you please check this answer for me, Ms.Sue? :) Writing equations in point-slope form: m:3, p:(-1, -2) (y-y1) = m(x-x1) y-(-2)=3(x-(-1)) y+2=3x+3 y+2-2=3x+3-2 y=3x+1

asked by Lauren on October 27, 2013
31. science

Will the current flow when neutron or proton are in the place of electron.if yes , then explain how and if answer is no then describe why.

asked by sajid khan on October 19, 2012

When there is a unilateral mistake, in what three types of situations may a contract not be enforced? Explain your answer. 20 points

asked by michelle on October 1, 2009

Consider the function y=arcsin x. a) Use a grapging utility to complete the table. x = -1 -0.8 -0.6 -0.4 -0.2 y = ? ? ? ? ? I am not sure what to plug into the calculator to get the answer.

asked by Hannah on February 15, 2010
34. math

what is the answer to the famous farming exression, from creative publications pre-algebra with pizzaz

asked by Mia on December 2, 2014
35. genetics

Given the gene sequence ABCDE, crossing over should occur most frequently between_____. a. A-B b.) B-C c.) A-E d.) A-D e.) A-C PLEASE explain how you got the answer thanks!

asked by nini on October 26, 2013
36. Calculus

[Linear Approximations and Differentials] I tripled checked my work but I'm still not getting the correct answer. y=3x^2 x=3 & delta x =0.2 I get 3(3.2)^2 - 3(3) = 21.72

asked by Z32 on September 27, 2009
37. science

If you can only answer just one that's just as helpful too! thanks what unit of measurement is used to measure different colors of white light? how often do you zero a spectrophotometer?

asked by Jill on March 7, 2012
38. Math

How do you solve this? 3300 - .15 EDIT: I put this on a calculator and it says that it equals 3299.85 Is that right and if it is, what were to the steps to get this answer?

asked by Anonymous on October 23, 2017
39. physics

A ball is thrown vertically upward with a speed of 27.6 m/s. How high does it rise? Answer in units of m.

asked by wesley on November 13, 2010
40. Guiding young children

7. An authoritative communication style includes all of the following except A. validation. B. blaming. C. honesty. D. nurturance. My answer is B.

asked by Diana on April 2, 2019
41. science

asked by monika on June 7, 2017
42. Algebra

Write an inequality for this sentence: The height h is greater than 15 feet. MY ANSWER h>15ft Is this correct?

asked by Peach on May 23, 2015
43. Chem

Doing which of the following generally increases the entropy of a substance? A. freezing it B. dissolving it in water C. condensing it D. all of the above My answer: D, all of the above.

asked by Cherry on August 15, 2016
44. Geometry

My teacher gave me a question like this...... Complements of the same angle are __________ complementary Sometimes/ Never/ Always The correct answer is Sometimes, BUT WHY?

asked by Anonymous on November 11, 2018
45. Science

asked by AJ on February 18, 2010
46. catholic religion

asked by heather on October 6, 2009
47. to mattsricebowl/religion

asked by heather on October 6, 2009
48. math

Write the first four terms of the geometric sequence with the given properties. a = 5 , r = 14 a. 5/68 b. 5/71 c. 5/16 d. 5/48 e. 5/64 f. 5 g. 5/4 identify one or more choices that answer the question

asked by leah on August 27, 2016
49. spelling

broom is to sweep as brush is to ? answer must star with scr, spr, str or thr

asked by shawna on January 24, 2008
50. law ans ethics in allied health

the science of improving hededitary is known as a.genetics b.amniocentesis c.dna research d.eugenics my answer is a

asked by susue on November 10, 2013
51. physics

A roller coaster travels 10.6 m at an angle of 15.0◦ above the horizontal. How far does it move horizontally? Answer in units of m.

asked by Wendia on September 13, 2010
52. physics

A roller coaster travels 10.6 m at an angle of 15.0◦ above the horizontal. How far does it move vertically ? Answer in units of m.

asked by Wendia on September 13, 2010
53. Calculus

Give a Right-hand sum approximation of integral 1 to 4 of x^2 with n=4? I have done this problem alot and my teacher says the answer is 30 but I cant get it. HELP

asked by Jason on April 19, 2015

I need an answer to my question in spanish Que vas a hacer despues de las clases hoy?

asked by Kyle on October 15, 2009
55. physics

A capacitor has a capacitance of 3 pF. What potential difference would be required to store a charge of 21 pC? Choose one answer. a. 3 V b. 21 V c. 7 V d. 0.14 V

56. math plz

Write the following as a number: three billion, fifty three thousand, twenty one dollars. (plz answer this)

asked by suvi on February 7, 2010
57. chemistry

what is the type of packing for body centered unit cell? i put A-B-A-B but my answer is wrong

asked by blasting on February 8, 2010
58. trig

Solve sin ¥è = -0.204 for 90¨¬ < ¥è < 270¨¬. Give your answer to the nearest tenth of a degree.

asked by Parker on October 5, 2011
59. science

what is the 3 laws of motion? & what is the law of universal gravitation plz answer thx in advance

asked by sammy on January 22, 2008
60. social studies review

Sara, Please, we will need some idea of what you need material on before we can help you. Know the time period, the country would help enormously. Thanks for asking.... we will await your answer.

asked by GuruBlue on September 29, 2006
61. Calculus I

Hi, I'm trying to figure this out, but the answer I keep coming up with is incorrect. Can anyone help me out? Thanks. Problem: y=2(6-x^2)^5 I know I'm supposed to use the chain rule, but I'm getting confused.

asked by Dale on October 7, 2009
62. math help

Simplify √48ab^2 I'm not sure how to do this. Please help me and explain how you got the answer. Thank you so much. After I understand, I want to try the rest questions I was assigned and if you can, please let me know if it's right or wrong.

asked by samantha on December 9, 2016
63. ap physics

a 37.4-kg traffic light is supported by two wires prove you answer applying newtons law

asked by michelle on December 4, 2014
64. Math

asked by michael on February 11, 2010
65. Grammar

He told the patient to _____ quietly until the dizziness passed. A) lay B) lie my answer is A

asked by Marie on December 12, 2012
66. Physics

Two resistors 10 Ω and 5 Ω are connected in parallel across a 15 V battery. What is the potential difference across the 10 Ω resistor? 5 V 10 V 15 V 20 V I would think the answer would be B, or 15V

asked by Fleur on October 22, 2012
67. college math

Write each ratio or rate as a fraction in simplest form. l 1/2 to 3/4 That's One and one half to three fourths I think the answer is 2/1

asked by Carrie on April 23, 2015
68. chemical equations

Is the answer 51g H2O for my question what mass of water is needed to react with 32.9g LI3N?

asked by Tristan on February 7, 2010

Which language is spoken by most people in Brazil because of that countrys colonial heritage? I think the answer is Spanish.. am i right?

asked by Maryam on January 5, 2012
70. Chemistry.

In which of these compounds is the oxidation state of CI the highest? a) HCIO2 e) HCIO4 Answer is e Is there a formula to solve this ?

asked by Amy~ on August 29, 2010
71. Chemistry

Express the concentration of a 2.0 M NaOH solution as a mass/volume percent. Can you please explain how to get the answer?

asked by Ashleigh on May 29, 2012
72. trig

solve equation for the exact solutions if possible put answer in degrees. 2tanx/3-tan^2x=1

asked by jeff on May 30, 2012
73. Math

In angle DEF, d=13.5 cm, e=18.2 cm and F = 60 degrees Determine the measure of f to the nearest tenth of a centimetre. I know the answer is 16.4 cm but how do I get it

asked by Mileena on November 2, 2017
74. english literature

plss help what is the point of the story of the moro epic parang sabir plssss answer thank you

asked by mier on November 17, 2014
75. math

how many ounces of food will be in the entire dish? make sure you use fractions in your calculations as well as label your answer

asked by dog on October 30, 2018
76. calculus

Solve the differential equation below, given the initial condition f(0) = 3. Express your answer using words or symbols. y=-5x^2

asked by Courtney on November 30, 2011
77. geometry

A moving point is always equidistant from (-3,2) and the line 2x-y+2=0. What is the equation of its locus? I need help for this problem because I am not very sure of my answer. Thanks in advance.

asked by Kyla on January 7, 2013
78. History

Who first thought they had encountered the ten "lost tribes"? If you can write the answer in a sentence that would great.

asked by ....... on December 30, 2016
79. psycholoy

which of the folloing characteresitcs will not reduce negative stereotyping in a contact situation? I think the answer is b. is that correct? thank you

asked by sam on January 5, 2012

Measurement is a quantity with both a ____________________? Please fill in the blank. This question is on my study guide and I do not know what the answer is?

asked by kelsey on September 2, 2009
81. science

How does substrate concentration affect enzyme activity. If you do not know the answer, please reply this question letting me know.

asked by kenny on November 13, 2014
82. L.A.Help!!!!!!

Which word is most opposite in meaning to tenacious? A. strong B. plentiful C. weak D. scarce Is the answer C?

asked by happy on November 13, 2014
83. math

My granddaughter asked me this question "Why can't graph lines go straight up and down" I don't have a clue how to answer her.

asked by Debra on August 25, 2009
84. math

What is the fifth term in the arithmetic sequence defined by the explicit formula an=6n−4? Enter your answer in the box. a5=

asked by Jay on January 3, 2017
85. science

How does substrate concentration affect enzyme activity. If you do not know the answer, please reply this question letting me know.

asked by Bugi on November 13, 2014
86. math

Six hundred ninetyfour ten thousandth is how much more than fiftyseven thousandths write the answer in words

asked by jazzi on January 10, 2013
87. english

In the Book theif What does Herr Steiner ,Rudy's father do for a living ? help me answer this question thank you

asked by joy on August 8, 2011
88. physics

What is the magnification of a 4 cm tall object placed 40 cm from a concave mirror having a focal length of 10 cm? Choose one answer. a. 0.33 b. -0.33 c. 1.33 d. -1.33

asked by ashley -- on April 30, 2011
89. math

perform the indicated operation and expres your answer in simplest radical form ^3 sqrt 8 / ^4sqrt 8

asked by Martha on November 25, 2012
90. chemistry

Calculate the pH of a 3.00×10-4 M solution of the strong acid HClO4. Round your answer to 3 significant digits.

91. synonym

which of the following words is NOT a synonym of fertile? a}fecund b}barren c}productive d}prolific the answer i choose is b. am i right?

asked by callie on February 25, 2010
92. keyboarding and word processing

do anyone have the correct answer to exam 986131 for pennfoster key boarding and word processing.

asked by mattie on May 19, 2008
93. music

How are the keys mounted? with pliers with a hammer with rubber bands with straight springs my answer is a

asked by Anonymous on December 26, 2012
94. Math

Write an equation of the line satisfying the given conditions. Slope=0 y-intercept of 7. My answer is: y=7x Is this correct? Thanks.

asked by B.B. on September 20, 2009
95. Biology

In general, organisms that obtain their energy from sunlight are called ________. Is is photosynthetic? If not, what would the answer be? Thanx!

asked by Nicky on May 16, 2008
96. media and american culture

Do you think the Internet has created more harm than good to artists in the music industry? Explain your answer.

asked by greg on December 1, 2011
97. Science

asked by Jason on September 21, 2009
98. eth125

How do you think slavery influenced the evolution of both black and white america today?explain your answer.

asked by chan on September 21, 2009
99. calculus

usethe intermediate theorem to show that the polynomial function has a zero in the given interval f(x)=18x^4-8x^2+9x-1;[0,3) can you please me how you got the answer

asked by Caylan on December 22, 2012
100. college math

Calculate the area of a circular patio that has a radius r = 3yd. Use 3.314 The formula be A = (3.14) x 3 x 3 the answer 28.26

asked by Lourane on June 1, 2012