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

143,010 questions, page 83
1. ## Math

Find the discount sale price of a \$80 item that is on sale for 30% off. (Round your answer to the nearest cent.)

asked by CW on January 29, 2013
2. ## Math

Find the most general antiderivative of the function. (Check your answer by differentiation. Use C for the constant of the antiderivative. Remember to use ln |u| where appropriate.) (x^5+x^3+8x)/x^4

asked by Alphonse on November 23, 2012
3. ## math

Find the standard deviation for the given data. Round your answer to one more decimal place than original data. 2,5,47,11,13,48,39,36

asked by Ella on September 3, 2010
4. ## Algebra

Suppose H(x)=(sqrt5x+3). Find two functions f and g such that (fog)(x)= H(x) . f(x)= g(x)= Neither function can be the identity function. (There may be more than one correct answer.)

asked by Janet on February 4, 2011
5. ## math

Find the exact value of the shortest distance from the origin to each line. y=x-4 is the equation of the line. When i do the problem I keep on getting 0 but that's not the answer!!! please help me.

asked by Allison on October 22, 2008
6. ## Math

The diagonal of a square is 3 feet long. Find its perimeter. My answer: a^2+b^2=c^2 x^2+x^2=3^3 2x^2=9 divide both side by 2 x^2=4.5 x=√4.5 x=2.1 feet Is this right?

asked by Taylor on December 4, 2016
7. ## MATH

Find the area of a circle with the given radius or diameter. Round your answer to the nearest tenth. Diameter = 42.0 mm

asked by Cindy on February 12, 2014
8. ## AP Calculus

I need to find the integral: int:(x^2+2x+3)/(x^3+3x+9) dx I think I am supposed to use the rule: int:1/u du=ln|u|+C But I don't know what to do first. Thanks for your help! :-) Oh- and the answer the back of my book gives is (1/3)ln|x^3+3x^2+9x|+C

asked by Corin on October 7, 2007
9. ## Math~Polynomials

5)Find the degree of -5w-4w^2+7w+16(1point) -5 16 14*** 3 Ok I put stars next to my answer though I'm not sure if I'm correct.. or not so Steve could you tell me if my calculations are way off or if they are correct?....

asked by Gabby on May 14, 2013
10. ## math

Find the equation of a line containing the following points. Write the equation in slope-intercept form. (2,3) and (2,−2) My answer: y= -5x+8

asked by Laisha on October 6, 2018
11. ## Math

Find the absolute maximum value and the absolute minimum value, if any, of the function. (If an answer does not exist, enter DNE.) f(x)=x^3+3x^2-1 on [-3,1]

asked by Britney on November 7, 2012
12. ## math help

The perimeter of triangle RXA is 39, PX=4 and AP=9.Find RX and RA.  P is at the middle.  I think it's under triangle bisector theorem. Help me answer this guys. Thanks

asked by jude on February 18, 2015
13. ## 4th gr math

Algebra question....Find the missing number. Tell which property can help you. _______ x 9=0. The answer is 0, I'm having trouble with the second question.

asked by Miya on November 29, 2011
14. ## physics

An ostrich with a mass of 139 kg is running to the right with a velocity of 17 m/s. Find the momentum of the ostrich. Answer in units of kg · m/s.

asked by iz on January 5, 2017
15. ## math

can someone actually show me all the steps to finding this deriviative. I keep doing the problem out and getting the wrong answer. Find the deriviative of: INVERSEsin(2t)^1/2

asked by carolina on October 26, 2009
16. ## Math

Find the standard deviation for the given data. Round your answer to one more decimal place than the original data. 2, 5, 47, 11, 13, 48, 39, 36

asked by Rena on December 9, 2010
17. ## Calculus

Find a solution to the equation if possible. Give the answer in exact form and in decimal form. 8=4sin(5x)

asked by Mike on January 24, 2013
18. ## Math

Find the absolute maximum value and the absolute minimum value, if any, of the function. (If an answer does not exist, enter DNE.) f(x)=x^3+3x^2-1 on [-3,1]

asked by Britney on November 7, 2012
19. ## Physics

The cartesian coordinates of a point in the xy plane are x = −8.09 m, y = −4.3 m. Find the distance r from the point to the origin. Answer in units of m.

asked by Lucas G on September 12, 2018
20. ## Algebra

How do you find the zeroes of the 1/2x^3-x? I factoried it so it would be 1/2x(x^2)-x. The one zero would then be zero, which matches with my book's answer. But I have no idea how my book got +/- the sq. root of two for the other one. Can you demonstrate,

asked by Anneliese on November 3, 2009
21. ## Biology (urgent)

Sexual reproduction in trees. How does pollen transport in trees differ from flowers. Please help me!!! I can't find an answer for this. thank you very much.

asked by John on June 17, 2009
22. ## statistics

a quiz had 6 questions, each with 4 possible answers (only one of which is correct). If you answer them at random, find the probability that all are correct and at least one is wrong.

asked by tiffany on March 17, 2014
23. ## geometry

In triangle LM equals 5 and m angle K equals 45. find KL. leave your answer in simplest radical form.?

asked by joana on September 2, 2009
24. ## Math

Find the arc length of y = x^4 from the origin to (1, 1). Answer in length units, correct to two decimal places, please.

asked by Beth on December 4, 2011
25. ## Math

Find the variance for the given sample data. Round your answer to one more decimal place than the original data. 7 7 2 5 1

asked by Promise on October 24, 2017
26. ## Math 5. Grade

Trying to figure out how to find the answer. A rectangular has a perimeter of 3600m. What is the width if the length is five times the width? How do I do this.

asked by Ricky on February 2, 2015
27. ## Geometry

The distance from the center of a square to its side is 4 yd. Find the perimeter of the square. if you post the answer it would be a big help

asked by maria on April 20, 2017
28. ## math

Find the standard deviation for the data. Round your answer to one more decimal place than the original data. {15,13,31,42,58,78}

asked by David on September 3, 2010
29. ## Math

To solve a math problem for homework Carrie needed to find the total of 2 3/4 6.00 and 3 4/5 What should Carrie have gotten as an answer? 7.55?

asked by Jerald on November 10, 2012
30. ## math

A student says that the solution of 375 = x – 28 is 347. Explain the student’s error and find the correct answer

asked by manny on April 12, 2013
31. ## algebra

ok here goes? find an equationof the line having the given slope and containing the given point. express your answer in the form of x=a,y=b,or mx+b. the equation of the line is y=? help

asked by at on December 20, 2009
32. ## Trigonometry

How do I find all solutions to: tanx+3cotx=4? The answer choices are: a.) x=arctan3+nPi b.) x=arccot3+nPi

asked by Grace on January 1, 2010
33. ## English

4) 1 The first rugs were made as a part of their need. Read the passage. Look at the underlined section marked number 1. There may be a mistake in the way the sentence is written. If you find a mistake, choose the answer that corrects the mistake. If there

asked by Maya on February 20, 2017
34. ## Engish Literature

Chapter Seven explores the role of symbols in conveying literary themes. Themes are abundant in literaryworks (though they are at some times more obvious than at others). Select one short story from the reading assignments (from either Week One or Week

asked by Anonymous on January 23, 2013
35. ## calc

The price in dollars of a house during a period of mild inflation is described by the formula P(t)=94000 e0.03 t, where t is the number of years after 1990. Answer the following questions: B. In the year 2000 the value will be increasing at a rate of

asked by Hannah on February 22, 2013
36. ## math

The price in dollars of a house during a period of mild inflation is described by the formula P(t)=94000 e0.03 t, where t is the number of years after 1990. Answer the following questions: B. In the year 2000 the value will be increasing at a rate of

asked by Hannah on February 22, 2013
37. ## Calculus Help Please!!! URGENT!!!!

Carbon-14 has a half-life of 5700 years. In a living organism, the ratio of radioactive carbon-14 to ordinary carbon remains fairly constant during the lifetime of the organism. After the organism’s death no new carbon is integrated into the organism’s

asked by Taylor on April 7, 2014
38. ## Trigonometry

Alrighty I have to find two real world sinusoidal functions. I found: 1. A piston in an engine moves up and down in a cylinder. The height, h centimeters, of the piston a t seconds is given by the function: h= 120 sin(πt) + 200. 2. You can find the

asked by Lauren on November 6, 2012
39. ## Micro Economics

Briefly explain the following: (a)Economic cost and accounting cost. (b)Free market economy and mixed economy. (c)Marginal utility theory and indifference curves analysis. Please note that we don't do students' homework for them. Once YOU have come up with

asked by Christine on March 23, 2007
40. ## Please help! :)

Like a teenager’s selfish desire to obtain status through possessions, Paul’s mother demonstrates the same immature importance of material objects and outward appearance in D.H Lawrence’s short story “The Rocking-Horse Winner.” This wonderful

asked by BAdams on June 13, 2008
41. ## Short Story Review

Like a teenager’s selfish desire to obtain status through possessions, Paul’s mother demonstrates the same immature importance of material objects and outward appearance in D.H Lawrence’s short story “The Rocking-Horse Winner.” This wonderful

asked by BAdams on June 13, 2008
42. ## FIN

1. Current assets that a firm must carry even at the trough of sales are _____________, while current that fluctuate with seasonal or cyclical variations in sales are _____________. a. temporary assets; permanent assets b. permanent assets; temporary

asked by BOBBY on September 12, 2007
43. ## science

A family is seated around the fireplace in a mountain cabin on a rainy night. A bright flash of lightning lights up the room and is followed in less than a second by a loud clap of thunder. The light bulb in a floor lamp flickers and goes out, as does the

asked by miss on May 28, 2016
44. ## Calculus

A manufacturer has determined that the weekly profit from the sale of x items is given by the function below. It is estimated that after t days in an week, x items will have been produced. Find the rate of change of profit with respect to time at the end

asked by Stacey on April 9, 2015
45. ## Math

A manufacturer has determined that the weekly profit from the sale of x items is given by the function below. It is estimated that after t days in an week, x items will have been produced. Find the rate of change of profit with respect to time at the end

asked by Stacey on April 9, 2015
46. ## Math

A manufacturer has determined that the weekly profit from the sale of x items is given by the function below. It is estimated that after t days in an week, x items will have been produced. Find the rate of change of profit with respect to time at the end

asked by Stacey on April 10, 2015
47. ## Math

you can draw a square inside another square by placing each vertex of the inner square on one side of the outer square. The large square in this diagram has side length 10 units a) Determine the area of the inscribed square as a function of x ( X is from

asked by Annoym on February 22, 2016
48. ## math, question

what formula did the book use and the set up for it to get this answer for this problem: Problem: Stereo shack sells a stereo system for \$600 down and monthly payments of \$30 for the next 3 yrs. In the interest rate is 1.25% per month on the unpaid

asked by student on June 22, 2007
49. ## math,correction

Can someone correct these for me plz... Problem#6 Factor. x(x-5)-2(x-5) My answer is: (x-2)(x-5) Problem#7 Factor completely. x^2-x-6 My answer is: (x+2)(x-3) Problem#8 Factor completely. 35x^2+40x+5 My answer is: (7x+1)(5x+5) Problem #9 Factor by

asked by jas20 on February 28, 2007
50. ## chemistry

A reversible reaction has an equilibrium expression, Keq = 50. If the reaction quotient calcuated in by a student performing this reaction is Q = 75, which of the following statements is true? a Equilibrium will proceed in the reverse direction favoring

asked by Kaashif on June 13, 2019
51. ## English

I need to select any writer and come up with five good questions. Example: Edgar Allen Poe 1. What was Poe's early life like? 2. What became of the women in his life? 3. What is tuberculosis and how does it kill people? 4. Was Poe mentally ill? 5. What

asked by Kaai97 on May 12, 2016
52. ## Physics

A 20.0 m long uniform beam weighing 800 N rests on walls A and B, as shown in the figure below.(a) Find the maximum weight of a person who can walk to the extreme end D without tipping the beam.(b) Find the forces that the walls A and B exert on the beam

asked by Sam on February 24, 2016
53. ## Bayes' Theorem

I tried the problem and my answers are still coming up wrong?. You can compare to mine to see where you (or I) went wrong. I'm a little rusty on Virus infects one in every 200 people. A test used to detect the virus in a person is positive 90% of the time

asked by MILLY on December 18, 2016
54. ## Creative Writing

Heyy Jiskha !!!! I need your help you see I have a writing binder for all the stuff I wrote and I need some great ideas. Remember I more I write the better I'll be in school when it comes to writing. I got soem sections - proverbs (need ideas) - poems (got

asked by Laruen on November 21, 2011
55. ## Quantitative methods

Missouri Mineral Products (MMP) purchases two unprocessed ores from Bolivia Mining, which it uses in the production of various compounds. Its current needs are for 800 pounds of copper, 600 pounds of zinc, and 500 pounds of iron. The amount of each mineral

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

Can you please check my answers? Solve the rational inequality and graph the solution set on a real number line. Express the solution set in interval notation. x-2/x+1 or equal to 0 my answer: (3,8] 2/x-2

asked by Joss on October 23, 2007
57. ## Rational Inequities

Can you please check my answers? Solve the rational inequality and graph the solution set on a real number line. Express the solution set in interval notation. x-2/x+1 or equal to 0 my answer: (3,8] 2/x-2

asked by Joss on October 24, 2007
58. ## Static Electricity. 11th Grade Pre-AP Physics

Hi everyone! I need some help studying for a test on Static Electricity. I have a few review questions that I don't know how to do. Below they are numbered and in parenthesis I answered what I think you might have to do to get the answer. Please help me in

asked by Angela on February 25, 2011
59. ## Life orientation

1.now think what you would really like to do with your life.using a mind map write down at least 3 ideas 2.write the short term,medium term nd the long term goals you need to achieve frome the ideas u have written in your mind map. our goals must

asked by ntokozo maila on February 20, 2014
60. ## Managerial Econmics

Suppose you own a home remodeling company. You are currently earning short- run profits. The home remodeling industry is an increasing- cost industry. In the long run, what do you expect will happen to … a. …your firm’s costs of production? Explain.

asked by Roger on October 31, 2010
61. ## BC Economic Questions

What led to rapid growth in the Kootenays? Why was this growth short-lived? Why was tourism an early industry in British Columbia? How did the CPR and other railroads serve to boost economic growth in British Columbia? What export commodity declined after

asked by Ryan on April 17, 2012
62. ## english.poem.i am offering this poem

which of the following statements BEST explains why I am offering this Poem is considered a lyric poem? a. it is a simple poem that tells a story b. it is a tragic poem that teaches a lesson c. it si a short poem that expresses stron emotion d. it is a

asked by y912f on May 27, 2009
63. ## physics

Three objects lie in the x, y plane. Each rotates about the z axis with an angular speed of 4.44 rad/s. The mass m of each object and its perpendicular distance r from the z axis are as follows: (1) m1 = 6.00 kg and r1 = 1.00 m, (2) m2 = 4.50 kg and r2 =

asked by Anonymous on April 22, 2014
64. ## math

Beth Dahlke is taking a ten question multiple choice test for which each question has three answer choice only one of which is correct. Beth decides on answers by rolling a fair die and making the first answer choice if the die shows 1 or 2 the second if

asked by Katarzyna on November 19, 2012
65. ## math

Beth Dahlke is taking a ten question multiple choice test for which each question has three answer choice only one of which is correct. Beth decides on answers by rolling a fair die and making the first answer choice if the die shows 1 or 2 the second if

asked by Andrew on November 20, 2012
66. ## Maths

Some children were sharing oranges. If each child took 3 oranges, there would be 2 oranges left over. But if each child took 4 oranges, there would be 2 oranges short. How many oranges were there?

asked by Ben on September 1, 2007
67. ## Math

Are these correct: 3) Find the capacity in gallons of a drum that is cone-shaped if the radius is 9 feet, and the slant height is 41 feet. (first find the volume) Volume in cubic feet = 3477.74306 cubic feet Capacity in gallons = 26013 gallons (Round

asked by Mike on May 16, 2008
68. ## Pre-Algebra

These are 2 problems that I'm stuck on; I know the answers to them but I just don't know how to find that answer. Can someone please help? 1. The probability that the Lions football team will win the next game is 0.6. What are the odds that it'll win? Ans-

asked by mysterychicken on June 29, 2009
69. ## Algebra

1.What is the simplified form of the following expression? 13[6^2€(5^2-4^2)+9] A.169 B.585*** C.181 D.26 2.What is the simplified form of the expression? 6xyz/2xz A.3 B.3y C.3xyz*** D.3x^2yz^2 3.In a football game. A running back ran for -7 and -5 on

asked by GummyBear on August 31, 2015
70. ## Math ! Please Help !

1.Graph the polar equation r=3-2sin(theta) 2. Find the polar coordinates of 6 radical 3,6 for r > 0. 3. Find the rectangular coordinates of (7, 30°). 4. Write the rectangular equation in polar form. (x – 4)2 + y2 = 16 5. Write the equation –2x + 6y =

asked by Becca on February 26, 2013
71. ## Pre-calculus; urgent ! Please help !

1.Graph the polar equation r=3-2sin(theta) 2. Find the polar coordinates of 6 radical 3,6 for r > 0. 3. Find the rectangular coordinates of (7, 30°). 4. Write the rectangular equation in polar form. (x – 4)2 + y2 = 16 5. Write the equation –2x + 6y =

asked by Becca on February 26, 2013
72. ## Calculus please help !

1.Graph the polar equation r=3-2sin(theta) 2. Find the polar coordinates of 6 radical 3,6 for r > 0. 3. Find the rectangular coordinates of (7, 30°). 4. Write the rectangular equation in polar form. (x – 4)2 + y2 = 16 5. Write the equation –2x + 6y =

asked by Becca on February 26, 2013
73. ## Science

Answer Key: ****? = Maybe the answer ***** = My Answer --------------------------------------------- 1. How does Earth's rotation cause day and night? (1 points) - As Earth rotates toward the east, the sun appears to rise in the west and set in the east. -

asked by AJ Girl on January 16, 2019
74. ## math

This was on my test and have a few more question that is from my test. 18.The Sum of five unequal natural numbers is 90. The second largest of these five numbers can be at the most? A.19 B.41(41 is the right answer) C.44 D.43 E.42 please show work. 22.In

asked by Mat on July 30, 2014
75. ## Trig

I'm confused on how to determine what the end result angles are for a trigonometric identity (I get how to find the value of sin, cos, etc., and I know how to find the reference angle. I just don't know how to determine further angles from there). For

asked by Tara on January 11, 2010
76. ## Physic

1. The image shows a man pulling a truck. If it does not show up for you for whatever reason, this is a description of the image. Assume it takes 2500 N for him to pull the truck along the road at a constant speed. a. Find the net force acting on the

asked by Anonymous on October 22, 2018
77. ## MATH

just want to check my work on a few things.... 1. Tile for a kitchen counter will cost \$8 per square foot to install. If the counter measures 14 ft by 3 ft, what will the tile cost? Answer-336 2. Estimate the result in the following division problem.

asked by A on September 5, 2009
78. ## Trig

I have these sum and product property problems and I just want to make sure my work is right. Write equations expressing 1. cos 37degrees cos99degrees as a sum Answer: sin136+(-62) 2. sin4+sin7 as a product Answer: 2sin5.5 sin-1.5 3. cos 8x - cos 2x as a

asked by Kevin on November 13, 2011
79. ## trig

I have these sum and product property problems and I just want to make sure my work is right. Write equations expressing 1. cos 37degrees cos99degrees as a sum Answer: sin136+(-62) 2. sin4+sin7 as a product Answer: 2sin5.5 sin-1.5 3. cos 8x - cos 2x as a

asked by Kevin on November 11, 2011
80. ## economics

(This homework question was removed due to a copyright claim submitted by K12 Inc.) I don't know much about this, so I googled it. I still didn't find a lot, but this idea might help. Note that this is just one idea I saw that made sense to me and I know

asked by stacy on May 18, 2007
81. ## Physics

A conical pendulum is formed by attaching a ball of mass m to a string of length L, then allowing the ball to move in a horizontal circle of radius r. 1. Find an expression for the tension T in the string. (Express your answer in terms of the variables L,

asked by Anonymous on October 10, 2012
82. ## College Algebra

I could not figure out the answer to this Problem: The quadratic function f(x)= -2x^2 =4x +3 can be used to solve the following inequality: -2x^2 -4x < -3 First use the Quadratic Formula to find the x-intercept of f. This problem asks that the answer be

asked by Lee on October 22, 2010
83. ## Physics

A moving object has a kinetic energy of 146 J and a momentum of 23.4 kg·m/s. a) Find the speed of the object. Answer in units of m/s.

asked by Michael N. on January 26, 2011
84. ## Calculus

The function defined below satisfies the Mean Value Theorem on the given interval. Find the value of c in the interval (1, 2) where f'(c)=(f(b) - f(a))/(b - a). f(x) = 1.5x-1 + 1.1 , [1, 2] Round your answer to two decimal places.

asked by olga on October 17, 2015
85. ## Brief Calculus

Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they cross, and that you use technology to check your answer. Between y = −x and y = −x^3 for x in [−1, 1]

asked by Matt on November 24, 2014
86. ## calculus

Determine whether the sequence converges or diverges. If it converges, find the limit. (If an answer does not exist, enter DNE.) (1/3,1,1/4,1/2,1/5,1/3,1/6,1/4...)

asked by lidiya on May 16, 2017
87. ## Math

Find the area of the given circle.Round to the nearest tenth. The diameter of the circle is 12 feet. A.11.0 ft^2 B.38.5 ft^2 C. 42.8 ft^2 D. 113.20 ft^2 Is the answer D? Thank you

asked by Callie on January 23, 2015
88. ## calculus

Determine whether the sequence converges or diverges. If it converges, find the limit. (If an answer does not exist, enter DNE.) {0, 4, 0, 0, 4, 0, 0, 0, 4, ...}

asked by lidiya on May 16, 2017
89. ## math -interest

Find the monthly payment for the loan. (Round your answer to the nearest cent.) \$400 loan for 12 months at 14%

asked by Silvia Kay on June 10, 2014
90. ## math

AOD is a diameter of circle O. The coordinates of points A and D are (-11,-5)and (-3,-5)Find the area of circle O. a. 9 pi b. 16 pi c. 25 pi d. 64 pi e. 116 pi please answer and explain

asked by thomas on April 27, 2014
91. ## physics

A car accelerates uniformly from rest to a speed of 73.6 mi/h in 7.68 s. Find the constant acceleration of the car. Answer in units of m/s 2

asked by tom on October 21, 2014
92. ## math

Write a real-world problem that you could represent with the equation 4x+5=37. Solve the equation to find the answer to your question.

asked by gabe on January 27, 2016
93. ## calculus

Determine whether the sequence converges or diverges. If it converges, find the limit. (If an answer does not exist, enter DNE.) An=(n^2)(e^-n)

asked by lidiya on May 16, 2017
94. ## Algebra

I need help this this question it is on of the questions on an assesment and i cant get it wrong but i don't know the answer please help! Find the length of the segment MN with endpoint M at 2,-3 and endpoint N at 8,5

asked by Anonymous on February 16, 2016
95. ## Math

suppose u and v are functions of x that are differentiable at x=2 and that u(2) =3, u'(2) = -4, v(2) = 1, and v'(2) find values of derivatives at x = 2 (d/dx)(uv) = ? I would like to know how to set this up because I'm only used to getting problems that

asked by Amy on November 1, 2011
96. ## math

Find the nth term of the geometric sequence whose initial term is 7 and common ration is 7.(Your answer must be a function of n.)

asked by Anonymous on November 21, 2009
97. ## physics

A moving object has a kinetic energy of 147 J and a momentum of 22.3 kg·m/s. a) Find the speed of the object. Answer in units of m/s

asked by rachel on May 1, 2014
98. ## Algebra

I have to find the vertex, axis of symmetry, and x intercepts of x^2-x+(5/4). I put it in standard form as -(x+-.5)^2+1.5. Thus, the vertex would be .5, 1.5. But the book's answer is 1/2, 1. How did they get this?

asked by Erin on November 8, 2009
99. ## algebra

1. the function f(x)=6x/3x-5 is one to one. find its inverse and check your answer. And on the second one can you tell me if I am correct. 2. solve the following exponential solution 7^2x+7^x+1-60=0 7^2 x+7^x-59=0 (49x)+7^x-59=0 49x/49=0/49 x=0/49 x=0

asked by Heather-two questions please help on December 1, 2012
100. ## help ?

Let f(x) = (x − 3)^−2.Find all values of c in (1, 4) such that f(4) − f(1) = f'(c)(4 − 1).(Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)

asked by Fatih on March 22, 2012