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

142,296 questions, page 767
1. ## geometry

The measures of six angles in a convex heptagon are 120 degrees, 88 deg., 91deg, 164deg.,173deg.,and 99deg. Find the measure of the remaining angle.

asked by bill on March 30, 2008
2. ## Materials / Physics

Find the force required to permanently deform (stretch such that it snaps back to >0.2% longer than original length) a .04 m diameter bar if YS = 1000 MPa.

asked by Bob on September 3, 2009

Dear all, If you do not understand a science, math, writing, grammar, history, etc. problem, you can easily find the explanation of the concept you are struggling in on the internet or Google.

asked by mathtaculator on November 19, 2012
4. ## physics

A stone is rotated steadily in a horizantal circle with a period T by a string of length L. If the tension in the stringis constant and L increases by 1% find the percentage change in T.

asked by Dean on October 16, 2008
5. ## electronics

Two identical small charged spheres, each having a mass of 3.00*10^-2 kg hang in equilibrium . The length L of each string is 0.150m, and the angle between them is 5. Find the magnitude of the charge on each sphere

asked by katlego on April 10, 2014
6. ## Math

Can somebody give me a good explanation on how to find the Greatest Common Factor on a 6th-7th garde level? Thanks. I was absent yesterday and I have a quiz on this TOMORROW!

asked by Isabel on September 10, 2009
7. ## math

Find the ordered quintuplet (a,b,c,d,e) that satisfies the system of equations a+2b+3c+4d+5e=177, 2a+3b+4c+5d+e=154, 3a+4b+5c+d+2e=146, 4a+5b+c+2d+3e=138, 5a+b+2c+3d+4e=165 This a really hard questioon but don't give up, please.

asked by Speedo on September 19, 2013
8. ## physics

The football is kicked over the goalpost with an initial velocity of vA=32 m/s as shown. Determine the point B (x,y) where it strikes the bleachers. type this question to google to find the figure. please and thank you.

asked by . on April 4, 2011
9. ## geometry

Pllllleeeaaasssssssseeeee help me with this math fast! a. Find x. The figure is not drawn to scale. b. Is the triangle equilateral, isosceles, or scalene? Explain. Image at imgur . com / 6y2f9a3

asked by Neko Boy on May 22, 2013
10. ## English grammer

Use the conjunctions as,for,since,while in the sentence 1.the sun was very hot.it was still summer. 2.she can find the way.she is so clever. 3.he began to get frightened.it was getting dark 4.mona read a book.the baby slept.

asked by Anonymous on March 6, 2018
11. ## english

how would i compare and contrast these two realist stories a good man is hard to find by flannery o' Connor and a pair of silk stockings by kate chopin

asked by sara on April 17, 2010
12. ## 4th grade math- *sigh

in which situation below would you need to find the area? 1) finding the distance around a pool 2) buying a wallpaper border for your bedroom 3) carpeting the living room 4) fencing a yard

asked by Celest on March 26, 2012
13. ## Calculus

Find the volume of the solid generated by revolving the region bounded by the graphs of the equations y = 0.5x^2, y = 2, and x = 0 about the line y = 2. A. 8pi/15 B. 32pi/15 C. 64pi/15 D. 4pi/15 E. 16pi/15

asked by Anonymous on March 31, 2017
14. ## algebra 2

what is a good website that i could find reliable information about the polish mathematician Sierpenski: when he lived, what some of his mathematical work involved, and his connection to pascal's triangle ?

asked by SoccerStar on October 3, 2012
15. ## Math

please help please show work so i can do others ok so i have to find the equation of the linethat contains given point and is parallel to the given line then write a slope intercept form if possible (8,-4) y=-1/2x+11 I also have to do the same for this

asked by chchch on July 7, 2012
16. ## Calculus

This is a calculus homework question but in reality the problem here is understanding the algebra. Find the Critical Numbers of f(x) = x^(3/5)(4-x) The product rule gives -x^(3/5) + (12-3x)/(5x^(2/5) My booklet explains that simplifying this gives you

asked by David on December 10, 2014
17. ## arithmetic

find the APR to the nearest half percent, for the following data. purchase price \$3500, down payment \$500, add-on interest rate 7%, # of payments 18

asked by ken on March 4, 2013
18. ## science

A golf ball leaves the club 35m/s at an teta of 35 degree above the horizontal . Find a) range b) maximum height reached c) time of flight

asked by anonymous on February 11, 2015
19. ## english 3

hi how do i like compare and contrast these two realist stories a good man is hard to find by flannery O'Connor and a pair of silk stockings by Kate Chopin

asked by sara on April 19, 2010
20. ## probability and statistics

Let Θ1, Θ2, W1, and W2 be independent standard normal random variables. We obtain two observations, X1=Θ1+W1,X2=Θ1+Θ2+W2. Find the MAP estimate θ^=(θ^1,θ^2) of (Θ1,Θ2) if we observe that X1=1, X2=3. (You will have to solve a system of two linear

asked by AAA on April 1, 2017
21. ## College Physics 2.. HELP

A 6 cm high object is placed 43ncm from a converging lens of focal length 24 cm. Find the image’s position and draw a ray diagram approximately to scale.

asked by seanmarch58 on August 2, 2014
22. ## math

Find the dimensions of an open topped box that can be made from 3600 cm^2 of cardboard, if the length of the base is three times as long as its width. What is the maximum volume?

asked by Jim on April 16, 2016
23. ## calculus

Find the value of \$800 deposited in a bank at 10% interest for 8 years compounded in the following ways. (Round your answers to the nearest cent.) (a) annually_________\$ (b) quarterly_________\$ (c) continuously________\$

asked by aj on March 7, 2018
24. ## Math

Suppose that è is an angle in standard position whose terminal side intersects the unit circle at ((-15/13),(12/13)). Find the exact values of cscè, tanè, and sinè.

asked by Nick on April 17, 2014
25. ## Physics

A small car has a mass of 300 kg and it is brought to rest in 4 seconds from a speed of 20 metres per second.If there is no resistance to motion,find the force exerted by the brakes

asked by Kila on August 31, 2016
26. ## chemistry

We did not find any results for 'if the solubility of cuso4.5H2O at 30 degree celcus is 25 gram per 100gram of H2O.what is the maximum mass of crystal that will be obtained from 10gram?

asked by doni on September 2, 2014
27. ## art

Ancient native Americans chose willow strips to make baskets because there were easy to bend and to. A. to find B. waterproof C. multi colored D. rare

asked by jake on January 23, 2015
28. ## calculus

Find the area under one arch of a cycloid described by the parametric equations x=3(2theta -sin2theta) & y=3(1-cos2theta) use 0 and pi for te limiting values of. A.9pi B.18pi C.27pi D.36pi

asked by anon on March 13, 2011
29. ## physical

A dog is pulled at an angle of 30 degrees with the horizon using a tension of 450N. If the sled has a mass of 50kg, then find the recoil, forward force and acceleration (if any)?

asked by Gee on October 23, 2012
30. ## Calculus II

Assume that the rate of change of the unit price of a commodity is propirtional to the difference between the demand and the supply, so that dp/dt = k(D-S) where k is a constant of proportionality. Suppose that D = 72-5p, S = 9 + 2P, and p(0) = 2. Find a

asked by Catherine on October 6, 2017
31. ## math

Find the values of the trigonometric functions of t from the given information. tan(t) =1/9 terminal point of t is in Quadrant III sin(t)= cos(t)= csc(t)= sec(t)= cot(t)=

asked by Z on October 29, 2016
32. ## AP Calc

Find the volume of the solid generated by rotating the region bounded by the graph of y=x^2, y=0, x=1, and x=3 about the line parallel to the x-axis and one unit below it. Please help I have no idea how to solve this problem.

asked by anonymous on March 1, 2015

what are some ways to to change hositals from ineffiecient public bureaucrcies to a customer focused? i searched for info from the internet but i couldn't find any, and i need help ASAP please!!!!! HELP MEEE!!!thank you

asked by sameul on September 28, 2009

Crossword puzzle: 11 boxes; Over Chapter 16 Sections 1 & 2, I can't find it in my book.. Definition: People who share a common and distinctive culture, heritage, and language.

asked by Bob on October 29, 2008
35. ## Algebra (Graphing Functions)

Consider the following function. f(x) = −3x if x < −2 x2 if −2 ≤ x < 2 −3 if x ≥ 2 Please help me find the intervals on which f is increasing, is decreasing, or is constant(in interval notation). As well as the x and y intercepts for the graph.

asked by John on October 24, 2012
36. ## Math

Find the total amount in the compound intrest account. \$4000 is compounded annually at a rate of 11% for 3 years. (Round the nearest hundredths as needed)

asked by christopher on April 17, 2010
37. ## History

Hi I'm evaluationg sources and I need help finding out more informatoin on Z.A.B Zeman. IN the book, he said something about being a marxist/socialist/communist but i'm not sure what and its kinda urgent that I find out... I've been working real hard.

asked by Maria on May 14, 2011
38. ## math

Find the first and second derivative of the function y=f(x)=x^3/(1-(x^2)) Use the information about the derivatives to determine any local maxima and minima, regions where the curve iss concave up or down, and any inflection points

asked by ravinder on November 22, 2012

I need to find an example of Inversion/abnormal word order in either "The Crisis" by Thomas Paine, "The Declaration of Independence" or "The Death of a Salesman" and am having trouble understnading what to look for in the readings. Any help?

asked by Joan on December 28, 2009
40. ## ALGebra

We define n♡ recursively as follows. 1♡=1; n♡=((n−1)♡)⋅n+1 Find the largest n

41. ## Chemistry

Would glacial ethanoic acid have (l) or (aq) state symbol? I'm thinking liquid as it doesn't contain any water but would just like to confirm as struggling to find any equations involving it online? Thank you :)

asked by Rebecca on May 20, 2017
42. ## Math

A taxi cab is purchased for \$30,000. At the end of 10 years, it is sold for scrap for \$2000. Find the depreciation equation in slope-intercept form/

asked by T on December 19, 2018
43. ## Math

Can anyone help me find links or sites about sum and product of the roots of quadratic equation solving real life problem involving similarity and proportion?

asked by Cyrille on March 4, 2015
44. ## Physics

From top of a tower 160 m high a body is projected upwards with a velocity of 40 m/s making an angle of 30° with the horizontal. Find the time it will take to reach the ground

asked by Diana on September 16, 2016
45. ## algebra

You deposit \$500 in an account that pays 3% annual interest. Find the balance after 2 years if the interst is compounded with the given frequency. a) annually b) quarterly c) daily

asked by Kayla on March 8, 2010
46. ## AP Physics B

If the system shown in Figure P8.29 is set in rotation about each of the axes mentioned in problem 29, find the torque that will produce an angular acceleration on 1.5 rad/s2 in each case.

asked by Rochelle on November 14, 2012
47. ## calculus

A rocket fired at 275 m/s at 36o angle of elevation is described by: x= (275cos〖36〗^0 )t and y= (275sin〖36〗^o )t-4.9t^2 Find the velocity (magnitude and direction) at t = 8 s. Round to 1 decimal place.

asked by Preet on November 26, 2012
48. ## COM/220

I need a little help..I am writing a research paper on cyberbullying. I need to find a website that has statistics over the last few years on the increase of this and an idea for a chart or graph of some sort to list it on. Anyone have any ideas?

asked by Katherine on April 21, 2010
49. ## Physics

An object 5cm high is placed at a distance 60cm in front of a concave mirror of focallength 10cm.find the position and size of the image by drawing.

asked by Sricharan on March 31, 2017
50. ## calculus

A point moves along the curve that has the parametric equations: x=9t^3- 〖6t〗^2 and y= 〖9t〗^3+27 x and y being in yards and t being in minutes. Find the magnitude and direction of the acceleration when t= 5/2. Round answers to 3 significant

asked by Preet on November 26, 2012
51. ## math/probability

find the number of possible choices when you choose one item from each category. 1. 3 hats, 7 shirts, 13 scarves 2. 6 pens, 2 nbk 3. 4 cars, 2 colors i don't get the question

asked by Jane on April 8, 2010
52. ## differential calculas

A rocket fired at 275 m/s at 36o angle of elevation is described by: x= (275cos〖36〗^0 )t and y= (275sin〖36〗^o )t-4.9t^2 Find the velocity (magnitude and direction) at t = 8 s. Round to 1 decimal place.

asked by Preet on November 26, 2012
53. ## differential calculas

A point moves along the curve that has the parametric equations: x=9t^3- 〖6t〗^2 and y= 〖9t〗^3+27 x and y being in yards and t being in minutes. Find the magnitude and direction of the acceleration when t= 5/2. Round answers to 3 significant

asked by Preet on November 26, 2012
54. ## Math

Find total amount in the compound intrest account. \$2000 is compounded quarterly at a rate of 8% for 6 years. (Round to nearest Hundereths as needed)

asked by christopher on April 17, 2010
55. ## Algebra

We define n♡ recursively as follows. 1♡=1; n♡=((n−1)♡)⋅n+1 Find the largest n

asked by Stranger on March 18, 2013
56. ## math

A cross-section of a parabolic reflector and bulb is located at the focus is 16cm.find the equation of the parabola and the diameter of the opening (R,S),11cm from the vertex

57. ## physics

an arrow is shot into the air with an initial velocity of 100m is at elevation of 60 degree find. a the time of flight b the maximum height attained c the range

asked by Anonymous on February 28, 2015
58. ## Physicd

A body of mass 2kg initially moving with 10m/s and a force is applied 10 N at an angle 53 degrees with the normal then find velocity and acceleration after 5 seconds

asked by Sanobar on March 27, 2017
59. ## physics

A cannonball is fired with an angle of 40 degree above the horizontal.If the velocity when it hits the ground is 80 m/s FIND a.Viy b.time of travel c.max height d.range

asked by gimel on September 23, 2015
60. ## accounting

After filling out a perpetual inventory card using fifo i need to find out how to prepare a journal entry to record a sale of 60 units sold assuming i got 5.00 each for them? Confused

asked by JW on November 14, 2011
61. ## physics (check my work pleas)

A 5.00kg ball is swung at the end of a 1.25 m chain with a w of 2.0s^-1. Find the balls a)V (m/s) b) KE 1/2mv^2 c) I, inertia d) Ke with I e) Fc--> centripetal force Work a) v=rw v= (1.25m)(2.0s^-1) v= 2.5 m/s b) 1/2 mv^2 (.5)(5)(2.5)^2 c) I=mr^2 =

asked by susane on December 11, 2006
62. ## trig

find, to the nearest tenth of a meter, the length of the arc intercepted by a central angle of 160 degrees if a radius of the circle in 8 meters long

asked by Scott on April 24, 2011
63. ## Geometry

I need to find surface area of triangular prism-dimension of base is 9.9 by 6.2 distance between bases is 14.6 choices are: 436.278 466.97 332.94 253.46 Thank you

asked by Julia on May 3, 2010
64. ## math

I need the answers really quick before my time is out HELP PLZZ 3. determine which ordered pair is a solution of y = 2x – 3? A.(-2,7) B.(0,3) c.(-4,-11) d.(5,-7) 4.on which of the following lines does (7,1) lie? A. y-5x=4 b. y=x-10 c. y=-4x+3 D. y=-x=8

asked by IhateMath on April 16, 2015
65. ## Math

Two equal corcles intercept each other. Find the area of the overlapping region, if the radii of the circles are 10 cm each and the distance beten centers also equals 10 cm. How do i solve this? Thank u in advance.

asked by Mikey on May 16, 2018
66. ## Geometry

One leg of an isosceles right triangle is 14cm long. Find the length of the hypotenuse. C^2=a^2+b^2 C^2=14^2+14^2 392=14^2+14^2? What do I write? Because 14 square root 2 doesn't make sense.

asked by Kt on May 3, 2016
67. ## Math

find the median of 2,2,26,14,49,42,39. If necessary, round to one decimal place. A) 14 B)25.4 C)39 D)26 I have done the math for this calculation by adding the numbers and then divided by 7 and got 24.85714286 by rounding I would have 24.9. Which isn't an

asked by Carol on May 12, 2015
68. ## Physics

A robot probe drops a camera off the rim of a 429 m high cliff on Mars, where the free-fall acceleration is 3.7 m/s2. What equation will be appropriate to find velocity?

asked by Elizabeth on September 28, 2014
69. ## Physics

A linear spring of stiffness k is designed to stop the 20-Mg railroad car traveling at 8 km/h within 400mm after impact. Find the smallest value of k that will produce the desired result.

asked by Ivan on March 17, 2014
70. ## Physics

A solenoid 1metre long and radious 4cm has 1000 turns and is carrying 1Ampere current.find the magnetic flux density at the centre.

asked by AB on May 19, 2018
71. ## physics

A snowmobile is originally at the point with position vector 31.5 m at 95.0° counterclockwise from the x axis, moving with velocity 4.29 m/s at 40.0°. It moves with constant acceleration 1.82 m/s2 at 200°. After 5.00 s have elapsed, find the following.

asked by hhh on September 24, 2012
72. ## maths

find the amount of sheet metal needed to form a conical funnel of base radius 30 cm and vertical height 50 cm, allowing for a 0.5 cm overlap at the join?

asked by Chirayu on October 18, 2009
73. ## E.M.U

For the same solution components as in part (f), buffers are prepared with a total concentration of NH3 + NH4Cl = 0.10 M. The pH values are 8.0, 8.5, 9.0, 9.5, 10.0, 10.5, and 11.0. Find the molar solubility of CdS in these solutions

asked by k.sina on March 26, 2014
74. ## Maths

An industrial fertilizer costing \$370 per tonne to produce is sold retail 61 cents per kilogram.If there is a wastage of 2.5%,find the profit as a percentage of the cost?

asked by Sara on June 29, 2016
75. ## Math 11 - Rational Expressions

I really don't understand how you find or identify the restrictions at all for rational expressions, can someone talk me through it? I have a math exam Monday and I'm stressed. Thanks. Here are some examples for my textbook if needed... 1) 2x + 1 / 2x - 1

asked by M. on June 20, 2014
76. ## Abnormal Psychology

I have to create a timeline that displays the development of abnormal psychology. I have not been able to find any resources. I tried the link from the 2014 post and it no longer works. Can you please provide a location for me to go to?

asked by Cindy on July 8, 2015
77. ## Statistics

You are dealt a hand of three cards, one at a time. Find the probability that your third card is your first jack. A) 0.068 B) 0.145 C) 0.127 D) 0.077 E) 0.00018 How do I set this problem up?

asked by Larry on October 5, 2013
78. ## Dynamics

A linear spring of stiffness k is designed to stop the 20-Mg railroad car traveling at 8 km/h within 400mm after impact. Find the smallest value of k that will produce the desired result.

asked by Ivan on March 17, 2014
79. ## math

antonio wants to buy a car that costs \$2,500. he plans to put \$400 down and pay the rest in six equal payments. find the amount of each payment

asked by PATRICE on February 24, 2012
80. ## Trigonometry Paper Urgent!!!

I am writing a paper on the 8 trigonometric identites but can't find any information on them. Please does anyone know of any websites that would have things like their history, development, applications in ancient times, origins, etc. Please help.

asked by kate 316 on March 9, 2007

I have a 'movie' book report and I need some peopie to play parts for Huckleberry Finn. Could you give me a website to find some alive, famous people? (do not need to be actors)

asked by Anya on February 14, 2009
82. ## trig

Find all solutions of cos (x) + 1/2 sec (x) = -3/2 in the interval (2pi, 4pi) (Leave your answers in exact form and enter them as a comma-separated list.)

asked by Holly on July 31, 2013
83. ## Chemistry

calculate the concentration of sodium benzoate that must be present in a 2.0M solution of benzoic acid (C6H5COOH) to produce a pH of 4.00. THIS IS THE ONLY INFORMATION GIVEN. I CANNOT FIND Kb ANY WHERE IN MY TEXT NOR DOES IT GIVE US A VOLUME. CAN ANYONE

asked by Lucinda on May 27, 2010
84. ## math

A40m deep well with radius 3.5m is dug and the earth taken out is evenly spread to form aplateform of dimension 28m by 22m.find the height of the platform.

asked by tarekegn on May 13, 2015
85. ## statistics

A final exam in Math 157 is normally distributed and has a mean of 75 with a standard deviation of 12. If 36 students are randomly selected, find the probability that the mean of their test scores is greater than 70.

asked by Jessica on June 22, 2011
86. ## Geometry

I only have one question # 1 find to the nearest meter the height of a church spire that casts a shadow of 50 meters when the angle of elevation of the sun measures 68 degrees.

asked by Anonymous on October 29, 2013
87. ## Math

A circular track of diameter 1.4 M is spotted in the centre with 20 CM script border find the area of the strip portion of the rug to the nearest centimetre square

asked by Anonymous on February 6, 2018
88. ## science

A 1600kg car starts at rest and reaches 40 m/s in 6 seconds. I need to find: a) the change in kinetic energy b) work c) distance d) applied force of the engine

asked by Abby on May 15, 2017
89. ## f.u.t minna

the period of a simple pendulum(T) depends on a mass of the bulb(M) length of the tred(L) and acceleration due to gravity(g) use the method to find the expression for the of oscillation(T).

asked by akeem on November 30, 2010
90. ## Chemistry

Where can i find the quanity measured by each of of the seven SI base units and the SI symbol of the unit. Here: http://www.chemie.fu-berlin.de/chemistry/general/si_en.html thanks

asked by Bryan on January 21, 2007
91. ## maths

hi, i'm having trouble with this question: The cost of running a train at a constant speed of v km/h is C=50+v^2/1000 dollars/hour find the time taken for an 800km journey in terms of v.

asked by elle on May 24, 2007
92. ## Pre-Calc

I'm stuck on a pre-calc problem. I need to find y as a function of x, where the constant c is a positive number for In(y-1)+In(y+1)= -x+c express your question as ln[(y-1)(y+1)] = -x+c change that to exponential form e^(-x+c) = (y-1)(y+1) e^(-x+c) = y^2 -

asked by Sarah on May 9, 2007
93. ## Physics

Why is it highly unlikely to find an ion with a charge less than -4 or greater than +4? I need examples of different types of ions and evidence to support the logic using the concepts of ionization energy and electronegativity.

asked by Sarah on August 6, 2013

im trying to find the cost of development and production of glucose meter such as animal testing and clinical trials. Do you know any sites that will give me some info. I tried google but it didn't help

asked by flame on July 3, 2010
95. ## maths

a fresh cup is in the form of a right circular one of base radius 7cm abd height 24cm .find the area of the sheet required to 10 such cats.

asked by annu on February 12, 2016
96. ## Physics

Find the work done by a white collar criminal as he pulls his 34 kg bag of booty 2.7m forward at an angle of 61 degrees with the floor. The man is pulling with a force of 19.4 N.

asked by Anonymous on September 2, 2017
97. ## maths

in right angled triangle ABC, angleBis90 degree and C is an acute angle of60degree. Also sin m

asked by Rose on September 27, 2011
98. ## physics

a 5cm object is placed 50cm grom a converging mirror whose focal length is 20 cm. find the position and size of the image. Draw a ray diagram.

asked by kaira on October 6, 2016
99. ## Ethics

I am trying to find information on the criticism that Immanuel Kant had for previous ethical theories. Any suggestions...I've found a few places online but I don't understand the language.

asked by Bonnie on January 16, 2008
100. ## rate law expressions

could anyone tell me a good website that teaches how to find rate law expressions? thank you!! I hope this helps. It will get you started, anyway. http://en.wikipedia.org/wiki/Rate_equation

asked by confusedstudent on January 30, 2007