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

143,010 questions, page 27
1. algebra

1)Identify the y-intercept and the axis of symemetry for the graph of f(x)=-3x^2+6x+12. answer=12:x=1 2)Determine whether f(x)=-5x^2-10x+6 has a maximum or minimum value and find that value. answer=maximum -1 3)Solve x^2=4x by graphing and indicate the

asked by Marissa on August 14, 2007

Suppose the space shuttle is in orbit 390 km from the Earth's surface, and circles the Earth about once every 92.4 minutes. Find the centripetal acceleration of the space shuttle in its orbit. Express your answer in terms of g, the gravitational

asked by Sierra on November 26, 2012
3. math algebra 1

There are 4 times as many nickels as dimes in a coin bag. The coins have a total value of 600 cents (\$6.00). Find the number of nickels. Write and solve an equation to do so. (i found the answer through guess and check but i need to know the

asked by Vamma on October 19, 2009
4. Physics

A team of dogs drags a 151 kg sled 0.863 km over a horizontal surface at a constant speed. The coefficient of friction between the sled and the snow is 0.223.The acceleration of gravity is 9.8 m/s^2. 1. Find the work done by the dogs. Answer in units of

asked by Emeera on March 15, 2014
5. Mathematics (cumulative frequency

The figures below show to t he nearest minute 80 students waited to be served in a canteen. Waiting time No. of students Cum.Freq 1-5 4 4 6-10 7 11 11-15 11 22 16-20 18 ? 21-25 22 ? 26-30 10 ? 31-35 5 ? 36-40 3 ? How do i find cumulative frequency??? Don't

asked by Maggie on June 17, 2009

Please can you help me to solve and get the solution for these problems. how to get the solution please help me question: 1.Find the price of a 10% coupon bond with 10 years to maturity if interest rates: A) increase by 1% B) decrease by 1% C) increase by

asked by jessie on September 11, 2011
7. Precalculus

Please check. I did these problems by drawing a graph ... So it would be great if you do it that way too if you need to correct me. I know this is overwhelming but please take your time... It is easier for me to post all of these at once,since I can find

asked by Anonymous on December 14, 2013
8. Art

The image is: Contemptuous of the insults is the first image in google search. How did Francisco Goya use caricature to depict the figures in Contemptuous of the insults? A. The facial features of the Frenchmen are exaggerated to show their confusion. B.

asked by Callie on January 22, 2015
9. algebra

Im having a hard time figuring out this problem: Use the function, y=-(x+1)^2 +2, to answer the following parts. Find the y-intercept y=-(0+1)^2 +2 y=-(1)^2 +2 y=-1+2 y=1 is my answer Find the x-intercept 0=-(x+1)^2 +2 0=-((x^2)+(1^2))+2 0=-x^2 - 1 + 2

asked by Mike on May 4, 2011
10. Pre Calculas

Complete the identity sin theta / cos theta + cos theta / sin theta = ? Do you mean (sin theta/cos theta) + (cos theta/sin theta) ? That would equal tan x + cot x = tan x + (1/tan x) = (tan^2 x + 1)/ tan x I don't see any way to further simplify it.

asked by Robert on June 10, 2006
11. Calcus, Math

class of 18 students. (7, 13), (9, 7), (14, 14), (15, 15), (10, 15), (9, 7), (14, 11), (14, 15), (8, 10), (9, 10), (15, 9), (10, 11), (11, 14), (7, 14), (11, 10), (14, 11), (10, 15), (9, 6) Create a scatter plot of the data. What kind of correlation does

asked by Estron on October 10, 2016
12. Calculus

A ball is thrown up on the surface of a moon. Its height above the lunar surface (in feet) after t seconds is given by the formula h=308t−(14/6t^2) Find the time that the ball reaches its maximum height. Answer = Find the maximal height attained by the

asked by Hailey on October 28, 2014
13. math

i am an even number that has more ones than tens. My thousands digit is the quotient of 9 divided by 3 and my tens digit is the sum of 3 and 3. i have no hundreds. what number am I>

asked by collin on January 20, 2011

Please can you help me to solve and get the solution for these problems. how to get the solution please help me for my homework. question: 1.Find the price of a 10% coupon bond with 10 years to maturity if interest rates: A) increase by 1% B) decrease by

asked by jessie on September 12, 2011
15. MS.SUE PLS HELP ME

Please can you help me to solve and get the solution for these problems. how to get the solution please help me for my homework. question: 1.Find the price of a 10% coupon bond with 10 years to maturity if interest rates: A) increase by 1% B) decrease by

asked by jessie on September 12, 2011
16. Literature

'Pick a special day of the year. Write down atleast two things that you might see, hear, taste, smell, or touch on that day. Try to find images that reveal what you feel at this moment, on this day. Now write a haiku about your special day.' I reallyyy

asked by mysterychicken on November 14, 2009
17. someone help

my post is still on this page as algebra, could someone elaborate on what bobpursley tried to help me with. See your original post. I am guessing you are referring to your question 5)Simplify:(5x-4)^2 and your answer= 25x^2 - 16 (5x-4)^2 =(5x-4)(5x-4) =

asked by erin on August 1, 2007
18. statistics

Multiple-choice questions each have five possible answers left parenthesis a comma b comma c comma d comma e right parenthesis​, one of which is correct. Assume that you guess the answers to three such questions. a. Use the multiplication rule to find

asked by Maru on July 23, 2019
19. Statistics

uppose that a category of world class runners are known to run a marathon (26 miles) in an average of 143 minutes with a standard deviation of 12 minutes. Consider 49 of the races. Let X = the average times of the 49 races. (a) Find the median of the

20. ALGEBRA

A single card is selected from an ordinary deck of cards. The sample space is shown in the following figure. Find the following probabilities. (Enter the answers either as fractions or as decimals rounded to three places.) P(five of clubs) = Incorrect:

asked by Mike on May 23, 2012
21. math

The quotient of a number and -2\3 is -9\10. What is the number?

asked by giana on March 15, 2011
22. Algebra

1) Simplify: (Y^4) (y^3) A:y^1 B:y^7 (my answer) C:y^12 D:y^43 2)Simplify: Y^6 / y^2 A: y^8 B: y^4 C: y^3 ( my answer) D: y^1 3: Convert into a fraction 5-^3 A: 1/5 B:1/15 (my answer) C:1/25 D:1/125 4: 15^0=? A:0 (my answer) B:1 C:15 D:1/15 5: Select all

asked by Lexi on September 26, 2016
23. English

Hi im writing a short story, how would i format this paragraph. Can i keep it as one paragraph or should i separate the Quotation into its own pargraph? im confused... As she boarded the shuttle, she noticed two girls who looked about her age. She wondered

asked by Jon on December 17, 2009
24. history

I need to interview someone who was born before 1970 and live in the United States during the eighties. Here are some questions. Who were some of the national heroes of the 80s? What do you remember about the Iran-Contra Affair? Please comment on the

asked by Anonymous on May 29, 2007
25. 3 other questions.

Sorry. Elizabeth wants to turn her diary entry into a fictional short story. Which BEST identifies a structural change that would allow readers to know more about the thoughts and feelings of Stevie and Elizabeth's parents? A)changing the point of view

asked by Annabelle on February 21, 2015
26. Biology

If at noon today someone has 1 E. coli cell, in their gut/large intestine, and E. Coli does binary fission, in unison each thirty minutes, how many will one have in their gut at 11:55 A.M. tomorrow? (five minutes short of a whole day) I'm confused on how

asked by Victoria on October 20, 2014
27. Literacy 2

Please check my work. Thank you 1. When is the best time to cite a source. A. As soon as you decide a source is not worth using in your paper. B. Before you find the source. C. When start to create your bibliography. D. As soon as you find the source My

asked by 40Patricia on June 23, 2015
28. calc

The demand curve for the comics is given by the following equation, where q is the number of copies the publisher can sell per week if it sets the price at \$p. q=(388-p)**2/50 text( ) \(0

asked by lc on November 2, 2011
29. maths

1. Q: 2|3x-5| when x=(-3) A: 24 2. Q: |6-x|+4 when x=5 A: 5 _______________ Simplify the expression. 1. (-4)(-x)(x^2) my answer: 4x^3 2. (24)(-5x)(-x) my answer: 120x^2 3. -x(4-x) my answer: -4x-x 4. -4t(t+2) my answer: -4t^2+(-6t) 5. b^2(4-b^2) my answer:

asked by courtney on September 8, 2009
30. physics

Rocket-powered sleds are been used to test the responses of humans to acceleration. Starting from rest, one sled can reach a speed of 495 m/s in 1.78 s and can be brought to a stop again in 2.16 s. Find the acceleration of the sled while ac- celerating.

asked by kailee on August 27, 2016
31. math

I have 14 questions and I was wondering if someone could check my answers. This is a do or die situation. If I don't get an A, I may not get to graduate. I really appreciate you taking your time to double check theses for me. Thanks if you do. I know its a

asked by Brittany on April 2, 2011
32. Calculus: Limits

++++++++|||||||||Can you please check whether or not my answers are correct and if not, can you fix them for me? Find the sum and state whether it converges or diverges? 1) 0.1 + 0.05 + 0.025 + 0.0125 + ... My answer: converges, | r | < 1 2)6 + 2.4 + 0.96

asked by Anonymous on April 6, 2008
33. probability

Consider 10 independent tosses of a biased coin with the probability of Heads at each toss equal to p, where 0

asked by Johan on June 6, 2019
34. Vectors

Consider the 2 lines with equations (x+8)/1=(y+4)/3= (z-2)/1 and (x,y,z)=(3,3,3)+t (4,-1,-1), tER. Find the point of intersection of the lines. So I that these 2 lines are perpendicular because if you do the dot product of their direction vectors you get

asked by Anonymous on June 20, 2018
35. child care

1. A main source of fat and saturated fatty acids in children's diet is A> meat B. candy C. whole milk D. french fries (My answer is D) 2 when a child demonstrates an inability to leap over a barrier, his teacher checks to see if he has mastered the skills

asked by action on August 19, 2010
36. Geometry

2. Find the area of the triangle. Give the answer to the nearest tenth. The drawing may not be to scale. A.) 47.4cm2 B.) 94.8cm2 C.) 7.5cm2 D.) 303.1cm2 I think the answer is D but not for sure

asked by R.A.D on May 1, 2018
37. Math/Geometry

A correct answer will yield me an "A" all SEMESTER, so help is appreciated Question: Can you find a pythagorean triple whose nonhypotunese legs aren't divisible by 12? Whatever the answer, yes or no, it must be proven.

asked by Trevor on February 25, 2009
38. Math (Pre-Calculus)

Find an equation of the line containing the points (8,-6) and (8, -4) so far i've tried y-y1=m(x+x1) but currently cannot get the answer....T-T the answer is suppose to be x=8 plz show the work so i can study form it and do it myself the next time... thnx

asked by K.C on October 27, 2010
39. Math

Find the area and circumference of the circle (6 m). Use 3.14 for pi. Show your work, round your final answer to the nearest tenth, and label your answer with the correct units for each.

asked by Evelyn on March 25, 2019
40. Math

A triangle is placed in a semicircle with a radius of 3cm, as shown below. Find the area of the shaded region. Use the value for 3.14, and do not round your answer. Be sure to include the correct unit in your answer.

asked by tony on June 14, 2011
41. Math check

Find the value of z that would be used to test the difference between the proportions, given the following. (Use G - H. Give your answer correct to two decimal places.) Sample n x G 386 327 H 414 321 2.71 was my answer. .

asked by Tracy on June 26, 2013
42. Calculus

Find the area under the curve of y=-2x+6 from x=0 to x=3 using 3 strips of equal length using right endpoints. I tried this equation before and my answer was 9 but my teacher said it was wrong? and I also posted this before and Someone who helped me got

asked by Maya on June 17, 2016
43. math

Find the volume and surface area of a right cylinder with radius 7.5 cm and height 16 in. Make sure your final answer is in inches. Round your answer to the nearest hundredth.

asked by Andrea on August 15, 2012
44. Calculus

I have tried calc-chat's method and I always get the answer 12 units but the answer should be 69 according to my key! What do I need to do to get there?? "Use the limit process to find the area of the region between f (x)=10x+8 and the x-axis on the

asked by Christiana on May 24, 2011

Here is the other part that did not fit on the other post. Lear, Inc. has \$800,000 in current assets, \$350,000 of which are considered permanent current assets. In addition, the firm has \$600,000 invested in fixed assets. a. Lear wishes to finance all

asked by Tommy on June 16, 2009
46. Math

A short airplane trip between two cities took 30 minutes when traveling with the wind. The return trip took 45 minutes when traveling against the wind. If the speed of the plane with no wind is 320 mph, find the speed of the wind and the distance between

47. physics 911

A force ~F = Fx ˆı+Fy ˆ| acts on a particle that undergoes a displacement of ~s = sx ˆı + sy ˆ| where Fx = 10 N, Fy = −1 N, sx = 5 m, and sy = 3 m. Find the work done by the force on the particle. Answer in units of J b) Find the angle between ~F

asked by physics on October 15, 2011
48. History

I have to explain why there was such a delay for the enforcement of both documents. I've been trying to find websites to help me, but I haven't found anything. The answer I see is The basic reason is that most nations don't want international agreements to

asked by Jay on March 25, 2008
49. mathematica

Christmas lights that stay on when one bulb burns out are wired as parallel circuits. Resistors can be used with parallel electrical circuits to restrict the current flow and produce heat. If the first resistor (R1) = 20 Ohms, the second resistor (R2) = 30

50. Math!!

Christmas lights that stay on when one bulb burns out are wired as parallel circuits. Resistors can be used with parallel electrical circuits to restrict the current flow and produce heat. If the first resistor (R1) = 20 Ohms, the second resistor (R2) = 30

asked by Urgent math help!! on March 3, 2013
51. History

As demonstrated during the Ukraine uprising, which best shows the benefits of documenting events on a grassroots level? A. Raw camera phone video can be edited down and recut to be posted as a short feature on YouTube. B. Local people who are familiar with

asked by Sergio on February 16, 2019
52. cnn student news world georgraphy

i need someone to go on the cnn student news website and listen to the two vedios dated 8/20/15 abd 8/26/15 on the 8/20 write the answer to todays shout out" why is this significant? briefly describe the news stories from today:5 reflection write a 4-5

asked by rachel on August 27, 2015
53. English

I am trying to come up with a thesis for my english paper. It is going to be on Social class in Katherine Mansfields The Garden Party and A Cup of Tea. I want to show how both the upper class main characters take particular interest in the lower class

asked by Jessica on July 5, 2012
54. math

Three hundred twelve viewers were asked if they were satisfied with TV coverage of a recent disaster. Gender Female Male Satisfied 90 53 Not Satisfied 124 45 (a) Find P(satisfied). (Give your answer correct to two decimal places.) (b) Find P(satisfied |

asked by DeeDee on May 28, 2013
55. Math/Statistics

Three hundred twelve viewers were asked if they were satisfied with TV coverage of a recent disaster. Gender Female Male Satisfied 90 53 Not Satisfied 124 45 (a) Find P(satisfied). (Give your answer correct to two decimal places.) (b) Find P(satisfied |

asked by Nora on May 29, 2013
56. @elena

i noticed you helped a lot of people with their questions with physics ? can you hep me out please ? In putting, the force with which a golfer strikes a ball is planned so that the ball will stop within some small distance of the cup, say 2.00m long or

asked by JACK on April 15, 2012
57. med term

need help on writing a short paper on why i chose medical coding but i need 2 works cited. i'm so confused and don't know where to start!

asked by iliana on November 11, 2009
58. programming

How would one write a short structured design for loading a truck? phseudocode only that accomplishes this task. I am now failing this class so if anyone can help please do!!

asked by steve on November 6, 2009
59. Finance

listing the different sources of short-term financing. Discuss the characteristics of each source and explain why a company might choose one over the other.

asked by joan on November 17, 2011
60. history

Compare and contrast the short and long- term effects of the Crusades on Western Europe and the Middle East.

asked by Anonymous on September 7, 2009
61. English

Two students talked about the title. Now, one last student....OK. Well done. Please remain quiet, everyone. ------------------- Would you check the short passage? Correct any errors, please.

asked by rfvv on June 17, 2016

An example of an objective test is: A. short answers. B. essay-type exam. C. fill in the blanks. D. discussion board.

asked by Anny on March 21, 2014
63. english3

what are some examples of realism, naturalism and psycological fiction in the short story "An Occurance at Owl Creek Bridge"?

asked by renee on May 11, 2009
64. science

write a short note on plastids,vacuoles,mitochondria,lysosomes,golgi apparatus,endoplasmic reticulum.

asked by sangam on June 26, 2008
65. chemistry

the half-life of a positron is very short. it reacts with an electron, and the masses of both are converted to two gamma-ray photons:

asked by yannick lungu on December 5, 2014
66. english

Write a short analysis of the use of researching in your future industry – how do they gather or use research ie: types of projects, proposals, etc…

asked by Sushi! on January 26, 2010
67. World History

short essay decribing the economic, political,social, and cultural problems, faced by the new nations of Africa.

asked by Cody on September 13, 2007
68. World History

Who were the leaders in pearl harbor? Isoroku Yamamoto, Chūichi Nagumo , Husband E. Kimmel , Walter Short ??

asked by Boberto on April 15, 2016

What does a novel often have more of than a short story? Characters and events Alternate endings Twists and surprises Authors and readers is it a pls help

asked by Oscar on March 24, 2016
70. english

It is not what an author says, but what he or she whispers that is important, what does it mean? what are some short story is connect to this quote that can write a critical lens essay

asked by 000 on October 19, 2010

I am haveing trouble with Complete Subjects and Predicates. We have to write a short paragraph about an organization whose purpose we admire.

asked by alex on January 8, 2009
72. Economics

Which of these products or services is likely to have an inelastic supply in the short run? A. cargo ships B. haircuts C. newspapers D. staples

73. History

Can i have a short summary of the spanish conquest 1492-1580? main events, ex: slave trade, colonization, etc

asked by Anna on May 16, 2011
74. Math

A survey shows that 15% of men in a cerain are tall if a man is chosen in the street one afternoon what is the probability that he is short

asked by Seun on January 21, 2018
75. English

What are some comparisons between the short story "The Black Cat" by Edgar Allen Poe and the novel Stones by William Bell?

asked by T on October 19, 2018
76. Clueless in calculus

Let f be the function be defined by f(x)=5^((2x^2)-1)^(1/2) A) is f an even or odd function? Justify answer. B) find the domain of f. C) find the range of f. D) find f'(x)

asked by Dani on March 14, 2013
77. Calculus

Let f be the function be defined by f(x)=5^((2x^2)-1)^(1/2) A) is f an even or odd function? Justify answer. B) find the domain of f. C) find the range of f. D) find f'(x)

asked by nikki on March 14, 2013
78. calculus

Let f be the function be defined by f(x)=5^((2x^2)-1)^(1/2) A) is f an even or odd function? Justify answer. B) find the domain of f. C) find the range of f. D) find f'(x)

asked by nikki on March 14, 2013
79. Biology

Different types of plants may be angiosperms, vascular seed, vascular non-seed, or non-vascularplants 1) Short grass meadow----I def. know it's not an angiosperm but can it be vascular non-seed 2) Magwort---im debating if it's non-vascular 3) Chokeberry --

asked by Sarah on December 10, 2014
80. micro economics

1) Assume that the gold-mining industry is competitive. a) Illustrate a long-run equilibrium using diagrams for the gold market and for the a representative gold mine. b) Suppose that an increase in jewellery demand induces a a surge for in the demand for

asked by Silvia on April 5, 2012
81. math

Multiply and simplify 2/3*13 The answer is 22. Right? if you mean (2/3) * 13 or 2 / (3*13) i believe according to both your answer is wrong Is that (2/3)*13? If so, then (2*13)/3= something other than 22. Or if it is 2/(3*13) = it is not 22. Show your work

asked by KC on August 19, 2007
82. English

1. Let's take a look at the vowel sounds in each word; cartoon, good In cartoon the vowel is a long vowel u:, but in good, the vowel is a short vowel u. So you should distinguish the difference between them. 2. You like cartoons, don't you? Yes, I do. You

asked by John on May 26, 2008
83. math

A. One board is one-third the length of another. Six times the sum of the length of the short board and -10 is equal to the length of the longer board decreased by 11 inches. Find the length of the longer board. B. The length of a rectangle is 4 feet more

asked by gary on July 11, 2013

I will appreciate it if anyone can help me with the following: 1. The optimal height h of the letters of a message printed on pavement is given by the formula . Here, h= (0.00252d^(9/4))/e d is the distance of the driver from the letters and e is the

85. Calculus

We're learning disks, shells, and cylinders in school but we have a substitute and I've been trying to teach this to myself. Can you check them please? =) Thank you! 1) Find the volume of the solid formed when the region bounded by curves y=x^3 + 1, x= 1,

asked by Hannah on May 21, 2013
86. Calculus

We're learning disks, shells, and cylinders in school but we have a substitute and I've been trying to teach this to myself. Can you check them please? =) Thank you! 1) Find the volume of the solid formed when the region bounded by curves y=x^3 + 1, x= 1,

asked by Hannah on May 21, 2013
87. Physics

During an all-night cram session, a student heats up a 0.360 liter (0.360 x 10- 3 m3) glass (Pyrex) beaker of cold coffee. Initially, the temperature is 18.1 °C, and the beaker is filled to the brim. A short time later when the student returns, the

asked by can anyone help me with this on September 11, 2015
88. physics

During an all-night cram session, a student heats up a 0.360 liter (0.360 x 10- 3 m3) glass (Pyrex) beaker of cold coffee. Initially, the temperature is 18.1 °C, and the beaker is filled to the brim. A short time later when the student returns, the

asked by help on September 10, 2015
89. physics

A person travels by car from one city to another with different constant speeds between pair of cities. She drives for 38.6 min at 87.2 km/h, 10.3 min at 107.9 km/h, and 45.6 min at 45.7 km/h, and spends 17.9 min eating lunch and buying gas. Find the

asked by juan on October 4, 2009
90. PROBABILITY MATH

A bag contains 10 red chips and 12 blue chips. Two chips are selected randomly without replacement from the bag. What is the probability that the two chips are the same color? Round your answer to 3 decimal places.. Help me find the answer. Is there

asked by HM on November 9, 2011
91. Math

Please help me with my midterm review my teacher was out sick today and idk how much longer she will be but my midterms Thursday. She only helps people who she has seen done there midterm review and gotten over half of it right so can any of you please

asked by Mark on October 20, 2015
92. math check

Consider the approximately normal population of heights of male college students with mean ì = 69 inches and standard deviation of ó = 4.6 inches. A random sample of 25 heights is obtained. (b) Find the proportion of male college students whose height is

asked by Tommy7 on June 22, 2013
93. maths

The rectangular coordinates of a point are given (-5,-5root3). Find polar coordinates of the point. Express theta in radians. Answer must be in form ​(Type an ordered pair. Type an exact answer in terms of pi.Use integers or fractions for any numbers in

asked by Asfand on November 28, 2016
94. physics

Two dogs pull horizontally on ropes attached to a post; the angle between the ropes is 65.0ú. Dog " A" exerts a force of 256 N and dog " B " exerts a force of 344 N . I) Find the magnitude of the resultant force. ( Answered = 508 N ) II) Find the angle

asked by kuwaiti on November 10, 2006
95. factorial help!!!

i just need help with factorials I assume you know what a factorial is: 1! = 1 2! = 1x2 = 2 3! = 1x2x3 = 6 N! = 1x2x3x...x(N-1)xN They occur often in probability theory. Please ask a more specific question about factorials. I have no idea what else to tell

asked by tiffanie robinson on August 31, 2005
96. Stats

A student takes a 32 question multiple choice exam but did not study and randomly guesses each answer. Each question has three possible choices for the answer. Find the probability that the student guesses more than 75% of the questions correctly. (Round

97. English

Would this be a good start to a short story? And what do you think i should say next?? This is for two things, my English class, and my blog. Annabelle is a bright, smart and outgoing young twelve year old. Clifford is a easy going, adventurous eight year

asked by Paisley Jane on April 11, 2012
98. Urgent math

population growth model. Can anybody please help me out in trying to solve this problem? It's my homework and I don't seem to understand what I am getting. The count in a culture of bacteria was 400 after 2 hours and 25,600 after 6 hours. (a) What is the

asked by Lydia on August 3, 2015
99. calculus

Difference Quotient of x^2-2x (x+h)^2-2(x+h)-(x^2-2x) / h x^2+2xh+h^2-2x-2h-x^2+2x / h x^2 cancel out 2x cancel out h and -2h cancel and leave -2 result: h^2+2xh-2