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

143,010 questions, page 847
1. ## Physics (Buoyancy)

A Cuboid with lenght as 6m and breadth as 3m, is floating in a lake. A man comes and sits on it and it sinks 1cm, then find the weight of the man. (Take g=10 m/s -2)

asked by Krishnam Kumawat on March 14, 2013
2. ## math

I need help with this problem: finding the instantaneous rate of change of y with respect to x at the point x=5 if y=x^2/2+3/5x-1 I know I am suppose to find the determinant first then plug in 5...but I am not sure about the determinant

asked by Help101 on June 17, 2012
3. ## Trigonometry

Find all solutions of the equation in the interval [0, 2π). (Enter your answers as a comma-separated list.) sin(x + π) − sin x + sqrt(3)=0

asked by Thomas on March 1, 2019
4. ## Calculus

When Pal throws his beach ball straight up in the air, it's height h at time tis given by h=(-1/2)gt^2+v(sub 0). Find the velocity of the ball when t=0.

asked by Jordan on August 3, 2011
5. ## math

Find the solution of the given system by the method of addition that was used in Examples 4 and 5. If there is no solution or infinitely many solutions, state so. Put the value for x in the blank. 2x - 3y = 1; x + 2y = 4

asked by tanya on April 3, 2012
6. ## Algebra

The perimeter of a square must be greater than 42 inches but less than 68 inches. Find the range of possible side lengths that sat soft these conditions.

asked by Cruz on January 4, 2016
7. ## Math

The adjacent sides of parallelogram are 26cm and 28cm and one of its diagonal is 30cm. Find the area of parallelogram by using heron's formula

asked by Meera on July 2, 2015
8. ## math

the measures of a pair of two adjacent sides of a parallelogram are 15cm and 20 cm.if the length of one of its diagonal is 25cm, find the area of the parallelogram

asked by nia on December 22, 2016
9. ## geometry

A hemispherical dome holds a volume of 486π..find the surface area (omit the area of the circle)? I just need the formulas id use

asked by Jane on May 30, 2014
10. ## calculus

Find the absolute maximum and absolute minimum values of f on the given interval. (Round all answers to two decimal places.) f(t) = t + cot(t/2)

asked by Michael on March 2, 2012
11. ## Math

A cylindrical soup can has a radius of 4.1 inches and a height of 2 inches. Find the volume of this can. a.In terms of pi b. Also.To the nearest cubic inch

asked by MP on January 18, 2013
12. ## math

suppose a spherical asteroid has a radius of approcimately 3.2x10^3 m. Use the formula 4/3*pie* r^3 to find the approcimate volume of the asteroid 1.37 x 10^11 4.02 x 10^4 1.35 x 10^12 2.4 x 10^12 d?

asked by lilkakes on February 28, 2019
13. ## Algebra

Given the system of equations \begin{cases} x(x+y) &=& 9 \\ y(x+y) &=& 16 \end{cases} the value of xy can be written as \frac{a}{b} where a and b are positive coprime integers. Find a+b.

asked by John on March 12, 2013
14. ## calculus

Find the absolute maximum and absolute minimum values of f on the given interval [π/4, 7π/4]. (Round all answers to two decimal places.) f(t) = t + cot(t/2)

asked by Michael on March 2, 2012
15. ## math

a man walks 8km north and 5km in a direction east of north.find the distance from the starting point

asked by etulan on September 22, 2012
16. ## pre-calculus

Find the intercepts of the graph of the equation y= x^2 -4 ________ X^2 -9 a. there is no intercept b. the intercept(s) is/are type the ordered pair, using intergers or fractions

asked by ladybug on September 22, 2012
17. ## physics

An object starts falling under gravity from rest. If it completes 9/25 of its journey within the last second. Find the total time taken and the total displacement?

asked by jojo on September 12, 2009
18. ## physics

Find the pressure exerted by a solid,when placed on a wooden platform.The area of contact is 200 cm and the solid weight 150 N?

asked by ASWATHY on October 31, 2011

Find the simple interest for the indicated length of time: $7,211 at 12% interest for 1.7 years A)$2336.36 B) $774.23 C)$1384.51 D) $1471.04 asked by Natatlie on March 19, 2010 20. ## Maths 2U how do you find the horizontal and vertical assymptotes of the curve y= x/ x+3 and also the intercepts. so that you can approximate the area under the curve from x=1 to x=5 using 5 function values? THANKYOU, asked by TRACY-888 on March 20, 2010 21. ## physics A car of mass 1200kg travelling @ 72 km/h is brought to rest in 4s.Find a) the average deceleration b)the average braking force asked by Luc on August 3, 2011 22. ## geometry In triangle ABC, angle B is a right angle. Find the remaining sides and angles. Round your answers to the nearest tenth. a = 3, c = 3 asked by Anonymous on December 23, 2011 23. ## science A block of wood is weighed on a beam balance.its mass is 54g.The density of the block is1.8g/cm`3.Find volume asked by emmanuel on June 25, 2016 24. ## math find the mean of the given porobbility distribution the number of golf balls ordered by customers of a pro shop has the following probability distribution x3 6 9 12 15 P(x) 0.14 0.05 0.36 0.35 0.10 asked by kathleen on April 17, 2016 25. ## Trig a road is inclined at an angle of 45degrees. After driving 300 feet along this road, find the driver's increase in altitude. asked by Scott on February 19, 2016 26. ## Math The speed of a Garden snail is 50 meters per hour and that of the Cheetah is 120 kilometers per hour. Find the ratio of the speeds. asked by Anonymous on December 17, 2016 27. ## Geometry The point G(5,-9) is rotated 90 degrees about point M(-8,3) and then reflected across the line y=9. Find the coordinates of the image G'. I have no idea where to start. Please advice. asked by Jane on March 19, 2015 28. ## English Where will you find detailed instructions or explanations in the dictionary? A. Front matter B. Back matter C. Guide words D. Entry I think it is D asked by Angela on April 7, 2014 29. ## physics If a proton is accelerated from rest through a potential difference of 1500 V, find its final velocity. proton mass = 1.67 x10−27 kg asked by angela on October 15, 2010 30. ## French Hi, i know this is off topic but i was wondering if you could help find a frech-speaking dictionary that will say any word in frech that i type into the computer, online for free. Thanks:) asked by Natasha J on June 5, 2008 31. ## math The faces of a green tetrahedron die are marked 10,20,30 and 40. All three die are thrown together and the scores added. Find the probability that the total is more than 30 but less than 35. asked by pius on December 16, 2016 32. ## maths A tree casts a shadow 4 metre long on the ground, when the angle of elevation of the sun is 45°.find the height of the tree asked by Anjali on March 4, 2017 33. ## physics Only two forces act on an object (mass = 5.27 kg), as in the drawing. Find the (a) magnitude and (b) direction (relative to the x axis) of the acceleration of the object. asked by Anonymous on September 29, 2011 34. ## Calculus find the x-coordinate of the point P on the parabola y=1-x^2 for 0 asked by Ivan on November 6, 2008 35. ## math an extremely volatile substance, Ofnetite, has a half-life of 25 minutes. Find the percentage decrease of this substance in the first two hours. asked by katy on November 8, 2009 36. ## government 1. "Find a local candidate: Name, Office he/she is seeking, political party" so i live in maryland so would a local one be Joni Ernst asked by anonymous on October 27, 2014 37. ## math the cost of carpeting a room 12 m wide with a carpet of width 85 cm at the rate Rs 120 is Rs 28800. find the length of the room. asked by yash on April 3, 2018 38. ## maths A woman is now 4 times older than her daughter.Six years ago,the product of their ages was 136.Find their present ages. asked by mandy on January 26, 2014 39. ## math The hypotenuse of a right triangle measures 10m. One leg of the triangle is 2m longer then the other. Find the lengths of the legs. How would you solve this equation? asked by Hannie on July 13, 2008 40. ## Science A ball is tossed at 10m/s off the top of a 100m tall building. Find its velocity halfway down the building and at the ground. asked by Jill on October 2, 2008 41. ## ap chemistry A 2.5 g of sample megnesium carbide is added to 8.8 ml of water inside calorimeter of 700 ml of water how do we find limiting reactant asked by maria on November 6, 2012 42. ## math Solve the equation for x. For each of the following problems is it possible for x to be equal to: 1? (x+m)/(x−1)=1 If m ≠ -1, there are no solutions\ if m=1, the solution is ? Ii do not now how to find the solution for if m=1 but i got all real asked by allie on December 18, 2016 43. ## Public Speaking where can i find a list of people or several people who perform interpersonal communication skill well. Im looking for example i can draw from to see what behaviors would be useful to incorporate into my own repertoire? asked by Bryan on January 23, 2010 44. ## trigonometry plane flies speed of 185km/hr @ 120deg. it changes speed to 32km/hr @165deg due north. Find the direction and course. asked by conor on March 2, 2017 45. ## math From the set A={3,root2,2root3,root9,root7},a number is selected at random.find the probability that is a rational number. asked by I-learn on September 30, 2015 46. ## Pre Algebra Which special version of the Pythagorean Theorem can you use to find the length of any square's diagonal, d, using only the length of its side, s? plz tell me the equation!!! asked by Labbayk on October 3, 2015 47. ## physics A machine with v.r requires 1000J of work to raise a load of 500N through a vertical distance of 1.7m . find the efficiency and m.a of the machine. asked by Azeez on February 19, 2016 48. ## Math Probability Using a standard deck of 52 cards find each probability. 1.)King, queen, or black card 2.)Spade or hearts card asked by B1nary on March 14, 2013 49. ## physics A machine with v.r requires 1000J of work to raise a load of 500N through a vertical distance of 1.7m . find the efficiency and m.a of the machine. asked by Azeez on February 19, 2016 50. ## MATH HELP!!! Given a right triangle with a side of length 4 and a hypotenuse of length 7, find the measure of the two acute angles. (Round to the nearest hundredth.) asked by Taylor on July 1, 2010 51. ## math If a vehicle gets 16 MPG and gas costs$2.70/gallon. How much would it cost to drive the vehicle 30 miles? Can someone help me find a formula to figure this out?

asked by lisa on September 2, 2010
52. ## maths

A 40 m deep well with radius 3.5 m is dug and the earth taken out is evenly spread to form a platform of dimension 28 m by 22 m. find the height of the platform

asked by jovani on April 22, 2019
53. ## History

What did Renaissance wrters write about? poems and their loved ones thanks! Marco, got to Wikipedia and type in renaissance. You should find plenty of info to help you.

asked by marco on September 9, 2006
54. ## addmath A.P.

The first three terms of an arithematic profgression are x,2x+y and 9x-y.The sum of these three terms is 60.Find the numerical values of x and y.Then,calculate the eleventh term of the progression

asked by mandy on January 12, 2015
55. ## Algebra 2

a rectangle table is five times as long as it is wide if the area is 245 feet ^2 find the length and width of the table

asked by Kate on June 7, 2010
56. ## geometry

Find the sum of the measures of the intieior angles of each polygon. -hexagon -pentagon -quadrilateral -octagon -16-gon -27-gon please

asked by hello on February 21, 2018
57. ## Math

Of 20 scores, 19 are less than or equal to 10. Find the percentile rank of 10. They don't give you the exact number of tens so i don't really know how to do this? Could someone please explain?

asked by Angela on September 23, 2015
58. ## Calculus

Find the area of the region enclosed between y=4sin(x) and y=2cos(x) from x=0 to x=0.7pi. Hint: Notice that this region consists of two parts.

asked by Jamie on December 2, 2016
59. ## History

Find 6 quotes from the book What Went Wrong By Bernard Lewis and explain their significance. Please help! Having trouble finding significant quotes

asked by Reily on February 2, 2018
60. ## Analytical Chemistry

Consider the titration of 100.0 mL of 0.100 M NaOH with 1.00 M HBr. Find the pH at the following volumes of acid added and make a graph of pH versus Va: Va = 0,6 and 12 mL

asked by canas on December 1, 2012
61. ## chemistry

Vanadium forms four different oxides in which the percent by mass of vanadium is respectively 76%, 68%, 61%, and 56%. Find the formula of the first oxide. How would I go about doing this? I tried to use my book but there are no examples of this question.

asked by Cory on September 21, 2009
62. ## Calculus

Can someone show how this question is solved. Consider the curve given by the equation 2y^3 + y^2 - y^5 = x^4 -2x^3 +x^2 Find all points at which the tangent line to the curve is horizontal or vertical. Thanks!

asked by Henry on July 18, 2015
63. ## Physics

The total charge in an electrical circuit as a function of time is given by q=t/t^2+1 coulombs. Find the maximum charge q. Please provide your reasoning.

asked by Liz on May 3, 2012
64. ## algebra

A welfare association collected Rs.202500/- as a donation from the residents. If each paid as many Rupees as there were resident. find the number of residents?

asked by Anonymous on August 13, 2013
65. ## Geometry HELP

In a rhombus, one diagonal has a length of 10 cm and the area is 120 cm2. Find the length of one side. a.)10cm b.)12cm c.)13cm

asked by Ariel on June 12, 2010
66. ## physics

Two charges are placed on the x axis. One of the charges (q1 = +6.14C) is at x1 = +3.00 cm and the other (q2 = -28.6C) is at x2 = +9.00 cm. Find the net electric field (magnitude and direction given as a plus or minus sign) at (a) x = 0 cm and (b) x =

asked by BM on May 20, 2012
67. ## science

What do you mean by law of conservation of energy. Use this law to find speed of an object just before hitting the ground if it is allowed to fall through a height of 19.6m.

asked by peehu goyal on February 14, 2016
68. ## physics

A small toy car is moving around a circular path once in every 8 sec. The radius of track is 3m. find speed of car.

asked by Anonymous on June 12, 2010
69. ## Calc III

Find the position vector of a particle that has the given acceleration and the specified initial velocity and position. a(t)= 56t i + sin(t) j + cos(2t) k v(0)= i r(0)= j I need help finding r(t) Thanks so much for your help!!

asked by Emily on May 4, 2012
70. ## Math

Find the surface area of the right prism with the given features: A right triangle with legs of length 12 a base of length 9 and height equals 23.

asked by Jennifer on July 16, 2016
71. ## Algebra

Two numbers add up to 20. The sum of their square is 20 less than 3 times their product. Formulate equations and find the numbers. I know the first equation (x+y=20), but i don't know the second one.

asked by Luke on May 19, 2016
72. ## science

a particle is projected vertically upward from ground with velocity 10 m/s. Find which time particle reaches highest point?

asked by Anonymous on June 18, 2016
73. ## chemistry

How much energy is required to make H2O(g) from H2O(l)? Basically this deals with bond energies and heats of formation. But I'm not sure how to find it

asked by laura on October 2, 2016
74. ## Math

A circle has a radius that increases at a rate of 10cm/s. Find the equation of the outermost circle 6 seconds after it starts to expand. Using x2 +y2=r2

asked by Amjs on March 30, 2013
75. ## chemistry

The heat of fusion of ice is 6.00 kJ/mol. Find the number of photons of wavelength = 6.42 x 10e-6 m that must be absorbed to melt 2.00 g of ice.

asked by mw on November 13, 2011
76. ## Algebra

15. find the x-intercept by factoring. y=x^2-4x-32 here is what i have (x+4)*(x-8) =0 x=-4 x=8. 16. show how the value of the discriminant supports your conclusion from question 15. 17. How does the axis of symmetry relate to the x-intercept. Thank you for

asked by Laura on November 29, 2017
77. ## distance

two poles 25m and 20m stand upright in a field. the distance between two poles is 12m. find the dintance between their tops.

asked by banani on August 12, 2013
78. ## math

2. find the volume of a pyramid,correct to two decimal places, if the base is a square 5.75 inches on a side and the altitude is 8.25 inches

asked by chris on September 6, 2009
79. ## Algebra

Two hikers are 22 miles apart and walking toward each other. They meet in 5 hours. Find the rate of each hiker if one hiker walks 2.2 mph faster than the other.

asked by Pat on February 24, 2017
80. ## Math

Find the volume of the solid of revolution obtained by revolving the plane region R bounded by y= x^5, the y-axis, and the line y=3 about the x-axis I've gotten 15/7(3^(2/5))pi, but it's not right. Please help

asked by James on December 2, 2016
81. ## statistics- normal approximation

find the normal approximation for the binomial probability that x=5, where n=12, and p=0.7. compare this probability to the value of p(x=5). * the only thing that i have come up with is that value of p(x=5) is o.29 when looking it up on the table. how

asked by mary- where do i begin on October 27, 2010
82. ## Math

Find the sales necessary to break even (R = C) when the cost C of producing x units is C = 2.24x + 6100 and the revenue R from selling x units is R = 3.49x.

asked by Anonymous on August 20, 2018
83. ## maths

the angles of a triangle are arranged in asscending order of magnitude. if the diffrence between two consecutive angles is 10degree ,find all the three triangles

asked by Anonymous on January 3, 2013
84. ## Pre Calc

Find the vaule of sec(theta) for angle theta in standard position if the point at (3,-1) lies on its terminal side.

asked by Alex on January 18, 2016
85. ## Mathematics

If the radii of the circular ends of a conical bucket,which is 45cm high,are 28cm and 7cm.Find the capacity of the bucket?

asked by Elsa tony on March 15, 2017
86. ## Statistics

According to insurance records a car with a certain protection system will be recovered 89% of the time. Find the probability that 3 of 7 stolen cars will be recovered.

asked by sc on May 3, 2012
87. ## Math

A circle has a radius that increases at a rate of 10cm/s. Find the eaaquation of the outermost circle 6 seconds after it starts to expand.

asked by Amjs on March 30, 2013
88. ## Math

A circle has a radius that increases at a rate of 10cm/s. Find the equation of the outermost circle 6 seconds after it starts to expand. Using x2 +y2=r2

asked by Amjs on March 30, 2013
89. ## Math

rectangle abcd picture above has length of 6 units and a width of 5 units. point d is the ordered pair. find the coordinates of a b c

asked by Jay on October 2, 2016
90. ## Physics

A particle is projected vertically upward from ground with velocity 10 m/s. Find which time particle reaches highest point?

asked by Pragya on June 18, 2016
91. ## maths

Find the largest possible value of x^3+y^3+z^3 for realx, y, z, such that xyz^2=−64y−128x x^2yz=−32y−32z 3xy^2z=128x−64z

asked by stranger on April 1, 2013
92. ## Quadratics

The parabola with the general equation y= ax^2 + bx+ 9 where0 < a < 10 and 0 < b < 20 touches the x-axis at one point only. The graph passes through the point (1, 25). Find the values of a and b. Please help.

asked by Kevin on June 29, 2018
93. ## physics!!!! Monkey & hunter

We have to do moneky & hunter project. On research, they did with using electromagnet & hunter assembly. They r hard to find in stores. Do you know any simpler item that I can use??

asked by @@ on September 12, 2008
94. ## MATH

THE VOLUME OF A BLOCK OF GOLD IS 0.5CM^3. IF IT IS HAMMARED INTO A SHEET TO COVER THE AREA OF 1 HECTARE, FIND THE THINKNESS OF THE SHEET?

asked by VAKRAM KUMAR on January 22, 2016
95. ## Physics

The string is 1.40 m long with tension 12.00 N. The total mass of the string is 0.010 kg. Find the wavelength of this standing wave in meters

asked by College student in need of help on March 31, 2011
96. ## World History

What impact did Christianity have on Roman society? I have read my book like 12 times and all I can find it how it spread. Nothing about the impact. Any information would be helpful.

asked by LB on May 19, 2016
97. ## Math

The corners of a square lie on a circle of Diameter D = 0.35m. Each side of the square has a length L. Find L. - I'm not quite sure how to solve this problem

asked by Kara on September 3, 2017
98. ## Religion Exam

I am trying to find online materials such as old exams that I can use to prepare for my religion exam. I am looking for ones that are non-PDF, as my computer can't open PDF files.

asked by Anonymous on May 24, 2008
99. ## Foundations and Pre-Calculus Math 10

Find the radius of a cone with a height of 3m and a volume of 30m cubed. So far I have 90m cubed / 3m = pi(r^)3m/3m. Then I get stuck. Help! I'm really bad at math. ):

asked by Amber on October 14, 2014
100. ## Math

Use the given information to solve the triangle. If two solutions exists, find both. A=110 degrees a=125 b=100 a is greater than b so I think that there is only one triangle. I am not sure where to go from here.

asked by Abbey on April 5, 2010