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

142,296 questions, page 710
1. ## Math

Determine if the following statement is true. For any numbers a and b, if a > B, then a2 > b2. Give a justification for your response. I'm so confused on this one too. I'm trying to find help in my book but cannot understand.

asked by Mel on September 23, 2012
2. ## physics

A skier (m=55.0 kg) starts sliding down from the top of a ski jump with negligible friction and takes off horizontally. If h = 4.90 m and D = 10.6 m, find H.

asked by sara on December 9, 2015
3. ## pre calculus

Having a bit of a problem with this for the given functions f, g and h. find f*g*h and state the exact domain of f*g*h Please show all your work f(x) = inx g(x) = x -169 h(x) = 9x^2

asked by Amy on December 21, 2011
4. ## chemistry

how could you find the mass and volume from this info Acetone (fingernail-polish remover) has a density of 0.7857 g/cm3.

asked by Sara on August 26, 2010
5. ## Math

Find the mode of the set of data 59,61,54,51,38 46,56,52,63,40,44 1.B 2.D 3.C 4.A 5.D 6.C 7.B 8.C 9.C 10.C 11.B 12.D 13.B 14.A 15.A 16.A 17.D 18.A 19.C 20.D Math lesson:10 Unit:2 Practice test 100% answers

asked by May on September 27, 2017
6. ## Math

A rectangle's width is x and its length is 2x-1. Its area is 21. Find its dimensions. my work so far: 21 = x(2x +1) 21 = 2x^2 + x I was wondering how I would continue to solces this problem.

asked by Caitlin on December 18, 2016
7. ## geometry

if a car were to travel exactly one mile ,one of its tires would make 830 revolutions.Find the radius of the tire in inches.

asked by rally on July 13, 2010
8. ## physical science

What formula can be used to find the surface area on the rate of reaction, when adding rennies or cal-C-vitas to vinegar?

asked by Simmy on February 13, 2011
9. ## Math

Find the surface area of a right regular square pyramid with a side and a slant height of 9in. Help I know its tricky??

asked by Kristine on December 3, 2015
10. ## applied mechanics

A force of 10N is needed to move a mass of 2kg resting on a table. Find the coefficient of friction. ( take g=9.8m/s)

asked by david agom on December 3, 2015
11. ## maths

find equations for the tangent and the normal at P (1n2, 2k) on the curve with equation y=ke^x, where k is a constant. (b) given that y=sin^-1x, show that (1-x^2)d^2y/dx^2-xdy/dx=0

asked by skangele on October 3, 2013
12. ## Math

A rectangle's width is x and its length is 2x-1. Its area is 21. Find its dimensions. my work so far: 21 = x(2x +1) 21 = 2x^2 + x I was wondering how I would continue to solces this problem.

asked by Caitlin on December 18, 2016
13. ## physics

a fan rotates speed of 600rev per min the power is cut it stopped after 60 rev find time

asked by mohit on August 1, 2015

I can't find an actual summary of the picture bride by yoshiko uchida. All that comes up are sites with little excerpts of summarys and if you want more of it you have to pay. Can someone please help me?

asked by stacy. on August 19, 2010
15. ## trig

Find sin t,cos t and tan t when the terminal side of an angle of t radians passes through ( -3/5 , -4/5) on the unit circle.

asked by emily on February 8, 2012
16. ## precal 2

find the cube roots of the complex numbers -4square root 2(1-i) and write them in both the standard and trigonometric forms.

asked by qui qui on July 31, 2011
17. ## Math

A rectangle's width is x and its length is 2x-1. Its area is 21. Find its dimensions. my work so far: 21 = x(2x +1) 21 = 2x^2 + x I was wondering how I would continue to solces this problem.

asked by Caitlin on December 18, 2016
18. ## English 7 - Extra Credit Project (PLZ READ!)

What is Rachel Renee Russell adress. I can't seem to find it. I'm really writing a letter to her and doing this as a extra credit project for english.

asked by Lauren on January 1, 2012
19. ## maths lit, geography, lo, business studies, EGD

hi there I am finding it difficult to find out what careers and degrees I can get with this and I am starting to worry. can you please help me and give me some ideas to what I can do kind regards Conner

asked by conner on November 2, 2015
20. ## Anonymous

Find the area of the region shared by the circle r=2 and the cardioid r=2(1-cosx) (that x is supposed to be theta, and as you can see it's in polar mode)

asked by Calculus on February 13, 2011
21. ## calculus

Find the dimensions of the rectangular garden of greatest area that can be fenced off for \$6000, if the cost of fencing is \$5 per meter.

asked by Yetty on June 19, 2011
22. ## geometry

Find the area of a sector with a central angle of 190° and a diameter of 5.1 cm. Round to the nearest tenth. Please Help I just don't get it

asked by cindy on December 23, 2011
23. ## Algebra

(I posted this yesterday, if it looks familar, but no one was on who could help me). I am supposed to graph y+3=-1/12(x-1)^2. How do I find the equation of the directrix, and the coordinates of the vertex and the focus?

asked by Natalia on November 30, 2008
24. ## chemistry

I left out part of my question. This may make better sense. But I'm not sure of what he can be asking me to do with it. 75g of tartaric acid in one liter is used in a titration. What could he want me to find?

asked by What? on October 6, 2012
25. ## Math

By graphing the system of constraints, find the values of x and y that maximize the objective function. 2x+y0 maximum for p=x+2y

asked by Jewell on October 16, 2017
26. ## Calculus

position function is x(t)=(t-1)^3 (2t-3) how do you find the velocity of the particle at nay time when t is greater or equal to 0? i got the derivative equation (6t-9)(t-1)^2 + 2(t-1)^3 but that is for all t.

asked by Michelle on October 28, 2008
27. ## Pre calc

Find an equation of the parabola described and state the two points that define the latus rectum Focus at (0,4) ; Directrix the line y=4

asked by Alexa on October 16, 2017
28. ## math

Find an equation in standard form for the hyperbola that satisfies the given conditions. Center at​ (0,0) a=4​, e=2​, horizontal focal axis

asked by Sam on February 14, 2019
29. ## math

A circular arc has measure 22ft and is intercepted by a central angle of 27 degrees . Find the radius of the circle.

asked by mavis on October 5, 2012
30. ## algebra

Find a slope of a snowboarding beginner hill that decreases 24 feet vertically for every 30 foot horizontal increase

asked by Megan on February 13, 2014
31. ## physics

Leroy, who has a mass of 90 , is skateboarding at 8.6 when he smacks into a brick wall and comes to a dead stop in 0.2 .find the force of impact

asked by Anonymous on October 5, 2012
32. ## Math

Find the original price for a kitchen table and chairs selling for \$799.99 at 40% off. Round to the nearest dollar

asked by Jackson on September 1, 2013
33. ## geometry

a cylindrical soup can has a volume of 335cm^3.find the dimensions(radius r and height h)that minimise the surface area of such a can.

asked by tk on February 13, 2014
34. ## rew

A body travels from rest with an acceleration of eightmeterperseconds find it velocity when it has covered a distance of hundred meters

asked by dare on November 1, 2015
35. ## Quantitative Math

Find the amount if \$600 is invested at 14% compounded monthly for 15 months. I don't understand how to set this problem up.

asked by Nick on November 1, 2015
36. ## Calculus

Find the limit as x approaches 0+ of (lnx)/x using L'hospitals rule. When I do this, I keep getting stuck at 1/0 when you plug back into the equation after doing l'hospital once.

asked by Callie on November 4, 2015
37. ## algebra 2

Find the largest integer k such that the polynomial x2 + 12x + k can be factored into the product of two linear polynomials, each of which has integral coefficients

asked by lynda on January 26, 2012

I posted this below but had no response. I would appreciate help with details please.How do I find the indefinite integral of h(u)=sin^2(1/5u) this is one fifth u. Does it involve double angle formulas? Thanks.

asked by mary on February 19, 2011
39. ## Economics

I know that basic clothes are an inelastic item (need) but I cannot find the words to explain why. Any suggestions? ---Maybe as a source of protection from elements?

asked by Mandy on September 16, 2008
40. ## Science

Find out the energy of emitted photon when an electron in Li2+ ion returns to its ground state from n=2 level.

asked by Wendy on August 21, 2018
41. ## science

Describe how you could find the focus of a converging lens using a candle, a sheet of white paper, and a ruler (be explicit)?

asked by reed on June 10, 2013
42. ## MATH

Find the monthly payments for an ordinary annuity that will yield a future value of \$122000 at % interest for 22 years. payment

asked by LEILA on September 22, 2010
43. ## trig

Find the length of the circular arc intercepted by a central angle of 20 degrees in a circle or radius 5cm

asked by Anonymous on January 26, 2012
44. ## com150

I can't find anything on the internet to support my subject in my expository essay can anyone help my topic is "Explain the practical value of studying chemistry". thanks

asked by Drew on May 23, 2010
45. ## math

A savings account starts with \$560.00. If the simple interest rate is 3%, find the total amont after 18 months

asked by Skylar on April 10, 2015
46. ## trig

Given that θ is an angle in standard position whose terminal side contains the given point, provide the exact value of the indicated function. (-2, -3) Find sec θ.

asked by tony on June 11, 2013
47. ## math

Find the area of a rectangle if its length measure 12 cm and its width measures 13 cm. Include correct units with the solution.

asked by jenna on July 3, 2011
48. ## Math

Use the compound interest formulas A = P(1 + r/n)nt and A = Pe^rt to solve. Find the accumulated value of an investment of \$3000 at 9% compounded continuously for 3 years.

asked by Tony on July 15, 2012
49. ## european studies

i started to research but i cant find any answers that make sense. how are vikings the perfect symbol of viking society?

asked by miya on January 12, 2009
50. ## trig

Find the remaining trigonometric ratios of θ if sin(θ) = -1/6 and θ is not in QIII cos tan cot csc sec

asked by josh on January 26, 2012
51. ## Algebra

The value of an investment t years after you make an initial deposit of \$500 depends on the interest rate I. Find the value of each account. a) t=10, I=3% b) t=20, I=3% c) t=5, I=6% d) t=5, I=12%

asked by Joy on April 17, 2009
52. ## science

could osmeone help me find websites and information on why indias population has grown due to technology advances in india

asked by Maggie R. on September 21, 2007
53. ## Honors Biology

"Describe how antibodies are produced and what they do in the response to infection." I've been looking all over my textbook and the internet, but for the life of me I cannot find what I'm looking for! Any help is greatly appreciated!! :)

asked by Emily on April 20, 2009
54. ## MATH

Use a table of trigonometric values to find the angle è in the right triangle in the following problem. Round to the nearest degree, if necessary. cos è=? A=22 H=38

asked by MARTIN on July 17, 2012
55. ## E V S

FIND OUT ABOUT THE CROPS _CEREALS,VEGITABALES,PULSES THAT ARE GROWN IN OUR KERALA . IF THOSE ,IF THERE ARE ANYTHING IS FAMOUS ACROSS THE COUNTRY. WRITE A PROJECT ABOUT IT?

56. ## Math

If \$1500 is invested at an interest rate of 3.5% per year, compounded continuously, find the value of the investment after 3 and 6 years. What formula would i use?

asked by Morgan on November 19, 2013
57. ## sociology

which research technique (survey, observation,experiment, existing sources) would you find most useful when you have been asiigned to do a study of homelessness

asked by Anonymous on September 21, 2010
58. ## physics

Find the distance by which a 42cm diameter, 9.4m tall concrete column is compressed when it supports a 12900kg load

asked by sandra on November 19, 2013
59. ## Economics

Did you all hear about how many store locations J.C. Penney's is closing? Is there any way to find out the specific places that are affected, like the cities and states?

asked by Consumer on February 28, 2019
60. ## math

Find the equivalent measure. 45 feet=___________yards show work I suggest looking up the conversion factor between the two and working from there

asked by Katelyn on March 27, 2007
61. ## algebra

Find the number of decibels for the power of the sound given. Round to the nearest decibel. A rocket engine, 2.42 * 10^5 watts cm^2 what is the db?

asked by lisa on November 11, 2013
62. ## Physics

an object is pushed horizontally by a 0.0840-kiloN force over a frictionless table. find the resulting acceleration

asked by Anonymous on November 10, 2013
63. ## math

x = 3 - y^2 y = x - 3 Find the points of intersection. If someone could even get me to the point where it gets written in general form (both equations set to 0..) I would be forever grateful.

asked by strawerryfields on January 20, 2009
64. ## algebra

find the lenngth of each side of the rectangle so that it has the given perimeter. p= 50 in length is 2L-5 width is L is my formaula i am needing to do this 50=2L-5+2*L i am looking at the formula of P=2L+2W do i have this written right should have been 50

asked by allen on March 29, 2007

Consider the following. f(x) = 8x (square root of (x − x^2)) (a) Use a graph to find the absolute maximum and minimum values of the function to two decimal places.

asked by Tim on April 1, 2014
66. ## algebra 1

mrs. karen had 11 students who took a test the top score was 50 and the lowest was 12 find the data set if the median was 20 and the mean was 25. Please help

asked by amelia reed on September 13, 2012
67. ## Physics

Find the length of an inclined plane that will reach a platform 8ft high and form 16degree with the ground

68. ## Science

Find the length of an inclined plane that will reach a platform 8ft high and form 16degree with the ground

69. ## physics

a car travelled 1/3 of the way between two citties with speed of 80 km/hr, then continues moving with 130 km/hr. find his average velocity for the whole trip

asked by christeen on September 15, 2012
70. ## Geometry

The perimeter of a triangle is 45 feet. The ratio of the width to the length is 2:3:4. Find the measure of each side. show work x =       a =       b =       c =

asked by Carrie on February 1, 2016
71. ## Math

1)What is the domain of f/g? f(x) = x/x+1, g(x) = x^3 all real numbers greater than 1. Am I correct? 2) Find f x g, g x f, and f x f f(x) = 3sqrt x-1 g(x) = x^3+1 For the f(x) the 3 is little above the sqrt sign. I do not understand how do fidn these.

asked by Hannah on March 20, 2010
72. ## math

Find the LCM for the following Terms; 12X3Y, 6X2 Y3, 18X4Y2 the 2s and 3s are squared a. 36X3 Y2 b. 72X4Y c. 36X4Y3 d. 108X4Y3

asked by tina on April 16, 2009
73. ## Math

We spin a roulette wheel 720 times. Find the following expectations: # of greens # of reds # of spins that show 7, 14, 21, or 28

asked by William Marand on March 28, 2019
74. ## science

Explain how could use a spring,a ruler,some standard masses and some graph paper to find the weight of an unknown object.

asked by syed on December 7, 2011
75. ## Very tough maths

The number of ways there are to arrange 6 distinct rooks on a 10x10 board such that none of them can attack each other is n. Find the product of the non-zero digits of n.

asked by NirjhorTheGenius on April 3, 2014
76. ## math

The price p per kilogram when x kilograms of a certain commodity are demanded given by p=[{300}/{x+3}]+105 for 0 < x < 100 Find the revenue function.

asked by Function on May 25, 2011
77. ## optics

Describe how you could find the focus of a converging lens using a candle, a sheet of white paper, and a ruler (be explicit)?

asked by reed on June 10, 2013
78. ## Math

Find flash cards having odd numbers from 11 are shuffled well and one card is drawn from if . Write the sample space.

asked by Anonymous on February 4, 2019
79. ## physics

There is a sign hanging off of a building. The sign itself is hung at the far end of a rod. The rod is held up by both a pivot on the building's wall, and a vertical cable attached 1 m away from the building to the rod. The cable and the rod make a right

asked by Anastasia Beaverhausen on August 15, 2007
80. ## Statistics/Math

1. A magazine is considering the launch of an online edition. The magazine plans to go ahead only if it's convinced that more than 25% of the current readers would subscribe. The magazine contacted a simple random sample of 500 current subscribers and

asked by Michael on October 30, 2013
81. ## Physics

diagram: big triangle mass m with the square angle bottom left and angle theta bottom right.no frition with the horizontal surface. Above that triangle a similar triangle mass m with a shorter hypothenuse (square angle top right, angle theta top left, no

asked by Anonymous on January 10, 2014
82. ## Chem

A 76.00-pound flask of mercury costs \$159.00. The density of mercury is 13.534 g/cm3. a) Find the price of one cubic inch of mercury by calculating the following intermediate values. What is the price of one pound of mercury? What is the price of one gram

asked by Zaara on June 28, 2016
83. ## Physics

A magnetic field is perpendicular to the plane of a single-turn circular coil. The magnitude of the field is changing, so that an emf of 0.93 V and a current of 2.7 A are induced in the coil. The wire is the re-formed into a single-turn square coil, which

asked by Emily on February 18, 2011
84. ## Algebra

Did I do thes right? 1. Suppose you are at the gas station filling your tank with gas. The function C(g) represents the cost C of filling up the gas tank with g gallons. Given the equation: a) What does the number 3.03 represent? The cost for one gallon of

asked by A.W. on February 28, 2009
85. ## Marketing

Select a company and product (real or imaginary). Use the Internet to find 5 websites that provide the types of information and data that you would use in a marketing information system for that company. You need to find information, data, and/or

asked by sarah loid on August 6, 2007
86. ## Pre-Calc

I am really struggling with how to do these problems, I posted them a few minutes ago but the answers/work shown was incorrect. 1) a) Use an Addition or Subtraction Formula to write the expression as a trigonometric function of one number. cos 12° cos

asked by Alyssa on April 13, 2015
87. ## chemistry

Hey...how r u guys..thanks for helping me on my previous questions...can u help me solve two questions and check one? Thanks, all the questions are related to the info given: In some industrial processes, sodium chromate is added to water coolants. When

asked by David on June 18, 2006
88. ## Language Arts

Question and answer review Please help Story. (Arturo’s mother asked him to visit his grandfather, who lives in a nursing home. Arturo did not want to go, but he finally agreed and is now sitting with his grandfather.) ^^^^^^^^paragraph 1^^^^^^^^ His

asked by An hour with Abuelo on November 12, 2015
89. ## Calculus

A ladder 25 feet long is leaning against the wall of a house. The base of the ladder is pulled away from the wall at a rate of 2 feet per second. a) Consider the triangle formed by the side of the house, ladder, and the ground. Find the rate at which the

asked by Anonymous on March 30, 2018
90. ## Statisitcs

The president of a company that manufactures car seats has been concerned about the number and cost of machine breakdowns. The problem is that the machines are old and becoming quite unreliable. However, the cost of replacing them is quite high, and the

asked by GG on August 30, 2011
91. ## Pre-Ap Physics

During World War I, the Germans had a gun called Big Bertha that was used to shell Paris. The shell had an initial speed of 2.65 km/s at an initial inclination of 41.9◦ to the horizontal. The acceleration of gravity is 9.8 m/s 2 . How far away did the

asked by Maria on September 24, 2012
92. ## Algebra

There is a circular garden in the middle of a square yard. The radius of the circle is 4x. The side length of the yard is 20x. What is the area of the part of the yard that is not covered by the circle? I keep coming up with 4x(5)but I don't think that is

asked by Sandra on September 24, 2014
93. ## Physics

Problem 17.8 Light from a sodium lamp (wavelenght = 589) illuminates two narrow slits. The fringe spacing on a screen 150 cm behind the slits is 4.0 mm . Part A - What is the spacing (in mm ) between the two slits? Express your answer using two significant

asked by Paige on November 7, 2011
94. ## english

Although Max bled profusely before he died, there was no blood on the ground where his body was found. Therefore, he was killed somewhere else and brought here after the murder. a) true beyond a reasonable doubt b) probably true c) possibly true or

asked by Karen on April 14, 2008
95. ## Math

A penny is dropped onto a rectangular surface. If it is equally likely for the penny to land anywhere inside the large rectangle, what is the probability that all or part of the penny will come to rest inside the shaded area? Round your answer to the

asked by Lu on June 4, 2017
96. ## Chemistry

Estimate the fraction of of unoccupied atomic sites in lead (Pb) at a temperature 10K below its melting point. DATA: Vacancy Fraction, nv/N T (degrees C) 1.8*10^-7 100 7.2*10^-6 200 Express your answer in terms of vacancy fraction, nv/N:

asked by Anonymous on April 25, 2013
97. ## physics

If 335 g of water at 65.5 °C loses 9750 J of heat, what is the final temperature of the water? Liquid water has a specific heat of 4.18 J/(g.°C). °C (Answer a number only, no units. Round to the tenth place). This is an example of an endothermic or

asked by sara on May 22, 2017
98. ## Probability

Thank you for the explanation MathMate! Would the answer to this question be A? Darby guesses the answers to six questions on the math portion of her college entrance exam. Each question is a true or false question. What is the approximate probability that

asked by Student on March 4, 2012
99. ## Math

The markup on a desk is 38 % of the sale price. If the desk sells for \$ 838.71 , what was the cost? (a) \$ 22.07 (b) \$ 502.00 (c) \$ 450.00 (d) \$ 607.76 (e) \$ 520.00 When i divide \$838.71 by 38% i get 2207.131579 When I multiply 838.71 and 38% i get 318.7174

asked by Anonymous on October 13, 2011
100. ## Physics

A skateboarder starts up a 1.0-m-high, 30∘ ramp at a speed of 7.2 m/s . The skateboard wheels roll without friction. At the top, she leaves the ramp and sails through the air. How far from the end of the ramp does the skateboarder touch down? Express

asked by Abby on September 30, 2016