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

143,010 questions, page 984
1. ## maths

one FOURTH OF A HERD OF CAMELSWAS SEEN IN THE FOREST . TWICE THE SQUARE ROOT OF YHE HERD HAD GONE TO MOUNTAINS AND THE REMAINING15 CAMELS WERE SEEN ON THE BANK OF THE RIVER . FIND THE TOTAL NO. OF CAMELS

asked by sania on December 31, 2012
2. ## Physics

The coil used to measure the movements of a blowfly as described having a diameter of 2 mm, in addition the blowfly is immersed in a magnetic field of magnitude .15 mT. Find the maximum magnetic flux of one of the coils?

asked by Bill on March 10, 2011
3. ## General

Doing a balance sheet. Trying to understand what Bal c/d, and Bal d/d means. It gives me the profit for the year then the payout also gives me the earnings for the year and then the two quotes above which I cannot find the definition of anywhere in my

asked by mike on January 10, 2010

given the following piecewise function F(x)={x+11 for -9¡Üx

asked by Heather on December 10, 2012
5. ## Maths

A copper solid cyliender of radius 14 cm and height 10 cm is melted and recast into cylienderI called wire of diameter 4mm find the length of the copper wire

asked by Nikit kumar on January 16, 2019
6. ## physics

a metal bar 70cm long and 4.00 kg in mass supported on two knief -edge placed 10 cm from each end. a 6.00 kg weight is suspended at 30 cm from one end . find the reaction at the knife-edge ?

asked by nirbhay on November 13, 2016
7. ## geometry

Martha climbs 40 steps to reach the first floor of a building. If the vertical and horizontal distance of each step is 1.5 ft and 1 ft, find the distance between the start and end points of each step.

asked by jonathan on June 11, 2012
8. ## Pre cal

A parallelogram has sides of lengths 7 and 4, and one angle is 55°. Find the lengths of the diagonals. (Round your answers to two decimal places. Enter your answers as a comma-separated list.)

asked by Karl on November 15, 2015
9. ## Physics

A river flows at 6min/s and a boat can move at 4min/s relative to the water.If the boat heads perpendicular to the bank find the velocity relative to the ground.

asked by Rona on January 26, 2016
10. ## Physics HELP

A ball is thrown horizontally at 15 m/s from a clifftop 60 m above the sea level. Find: a) the time to land; b) the angle at which it hits the water; ° below the horizontal c) the speed at which it hits the water.

asked by Sophie on September 28, 2014
11. ## math

1. For n repeated independent trials, with constant probability of success p for all trials, find the probability of exactly x successes in the following exercises.Round your final answers to three decimal places. a.n = 7, p = ¼ , x = 4

asked by carol on March 29, 2014
12. ## Algebra 2

1)Find the LCM of m^2-4m-5 and m^2+8m+7. factorize both expressions you get (m+1)(m-5) and (m+1)(m+7) common factor is m+1 so LCM = (m+1)(m-5)(m+7) = m^3+3m^2-33m-35 2)Solve 8/(t+5)=(t-3)/(t+5)+(1/3). First convert the 1/3 to a fraction with (t+5) on the

asked by Jon on May 20, 2008
13. ## Statistics

What formula do I use to find: a man that was shot out of a cannon, mean is 140 feet, stand. dev is 10, landing net is 28 feet long. how far away should the edge of the net be? I just need a push!

asked by DellaRae on July 9, 2012
14. ## Physics

A man pulls a rope attached to a crate with a force of 120 N. If the rope makes an angle of 130 degrees with the ground, find the components of the force.

asked by Gie on April 20, 2014

Alexander Smith receives a salary of $250 per week plus a commission of 15% on all sales over$1500. Find his earnings during a week in which sales totaled $3000. Not sure how to set this up. asked by Ashley on January 26, 2015 16. ## geometry A parabolic trough is 3 meters long, one foot across the top and one foot deep. Find the volume of water in the trough in liters if it is filled to a depth of 6inches. asked by tin on May 13, 2011 17. ## Chemistry A quantity N2 of occupies a volume of 1.4L at 290K and 1.5atm . The gas expands to a volume of 3.1 L as the result of a change in both temperature and pressure. I have the find the density of the gas at these new conditions? asked by Kate on November 20, 2010 18. ## MATH(markup and markdown ) A retailer bought an item for RM40 less 10% and 5%.If the retailer intends to make a gross profit of 25% of the cost by selling the item at a 60% discount,find the list price. asked by FIZZ on May 2, 2014 19. ## physics crate weighs 823 N rests on plank that makes a 25 degree angle with the ground. Find components of crate's weight parallel and perpendicular to the plank asked by Zoe on November 18, 2010 20. ## Diff eqn- IVP The differential equation that governs the forced oscillation is shown below: 0.2 d²y/dt² + 1.2 dy/dt +2y = r(t) where r(t) is the external force. Given that r(t) = 5 cos 4t with y(0) = 0 . find the equation of motion of the forced oscillations asked by shasha on March 14, 2011 21. ## math from a base elevation of 8500 ft, a mountain peak in colorado rises to a summit elevation of 14595 ft over a horizontal distance of 15842 ft. find the grade of the peak. asked by kim on March 22, 2009 22. ## accounting Doing a balance sheet. Trying to understand what Bal c/d, and Bal d/d means. It gives me the profit for the year then the payout also gives me the earnings for the year and then the two quotes above which I cannot find the definition of anywhere in my asked by mike on January 10, 2010 23. ## math (calculus) you have 704m of fencing to enclose 3 adjacent plots(not the same size) you must use calculus to fine the dimensions for which the total area is as large as possible. Find the largest possible total area. asked by Ryan on May 4, 2011 24. ## physics trunk with mass of 200 kig on ramp with 45 degree angle with the horizontal. Ramp covered with ice and frictionless. Find acceleration of trunk as slides down. asked by anonymous on November 18, 2010 25. ## math Algebra I Perimeter of table top is 28 feet. The difference between 4 times the length and 3 times the wide is 21 feet. Find the dimension. (Use system of linear equations to solve.) asked by Steven on May 13, 2011 26. ## math anand and pramod entered into a patnership with 36000/- and 55000/- respectively.pramod was a sleeping patner .At the end of the year they received 24000/-each.Find the salary of anand? asked by kalakala on December 25, 2017 27. ## Child Development I need help with find three websites that help families understand how young children develop and learn. Web sites must contain articles that help families understand the development and learning of 3 to 5 years old. asked by m on January 28, 2016 28. ## factoring completly can anyone help me with these: 3x2 + 17x + 10 5y8 - 125 a2 - 2ab - 15b2 4c2 - 12c + 9 5 y^8 - 125 = 5(y^8 - 25) y^8 - 25 can be written (y^4 - 5)(y^4 + 5) For the others, you need to try a few factors until you find a pair that works. For example, a^2 - asked by mike on March 9, 2007 29. ## maths from a point on the ground the angle of elevation of the bottom and top of a flagstaff situated on top of a 120 m tall house is 30 and 45 degrees respectively.find the height of the flagstaff. asked by nimisha on December 27, 2012 30. ## math Let π denote the proportion of grocery store customers that use the store's club card. For a large sample z test of H0: π = .5 versus Ha: π > .5, find the P-value associated with each of the given below values of the test statistic. asked by Jennifer on November 16, 2010 31. ## chemistry grade 11 i have a question about finding the concentration of a substance then changing it to a percent. i check over my notes and i can't find it. the concentration of an unkown substance is 0.831 M and the two given substances are 4% and 5.5% so i do not know asked by diana on December 15, 2008 32. ## college algebra a large rectangular movie screen in an IMAX theater has an area of 8624 square feet. Find the dimensions of the screen if it is 10 feet longer than it is wide. asked by Dee on September 8, 2013 33. ## algebra Let$x$,$y$, and$z$be positive real numbers that satisfy $2 \log_x (2y) = 2 \log_{2x} (4z) = \log_{2x^4} (8yz) \neq 0.$ The value of$xy^5 z$can be expressed in the form$\frac{1}{2^{p/q}}$, where$p$and$q$are relatively prime positive integers. asked by clache on August 16, 2016 34. ## Math The sides of a triangle form an arithmetic sequence with a common difference of 2. The ratio of the measure of the largest angle to that of the smallest angle is 2:1. Find the area of the triangle. PLEASE HELP! asked by Megan on May 26, 2008 35. ## algebra An electrician needs to run a cable from the top of a 40-foot tower to a transmitter box located 30feet away from the base of the tower. Find how long he should make the cable asked by Kyeshia on June 7, 2015 36. ## Math 100 A triangular prism measures 81 cm long. Its cross section is an equilateral traingle with a base of 16 centimeters and a height of 14 cm. Find the surface area of this triangular prism. asked by LINDA on May 14, 2015 37. ## Precalc The sides of a triangle form an arithmetic sequence with a common difference of 2. The ratio of the measure of the largest angle to that of the smallest angle is 2:1. Find the area of the triangle. Please help! asked by Megan on May 26, 2008 38. ## mechanics A turntable rotating at 78 rev/min slow down and stops in 32 second after the motor is turned off. a) Find its angular acceleration in rev/min^2. b)how many revolutions does it make in this this time asked by anaya on February 22, 2016 39. ## Math A couple buys a$170000 home, making a down payment of 18%. The couple finances the purchase with a 15 year mortgage at an annual rate of 2.75%. Find the monthly payment.

asked by Abi on July 31, 2016
40. ## keybording and word processing

4. If you find a web site that you wish to visit frequently, you should?? a. assign it a web address, b. create a book mark, c. create a hyperlink., d. set up a special folder for it

asked by Raksha on June 9, 2008
41. ## english

For english i need to write a paper of the the slang words used during the civil war. I already have many examples but i cant seem to find history or facts about it. am information that you know would be helpful like origin, history,who came up with the

asked by hannah on November 15, 2010
42. ## Physics

In deep space, a small rock orbits an asteroid. The circular, orbit radius is 1037m and the velocity of the rock is 8.02m/s. Find the mass of the asteroid.

asked by Jenny on May 26, 2015
43. ## Chemistry

Find the thetrical formula for .012 mol of H20, .0056 moles of Cl2 and .0060 of copper with a formula like this CuCl*H20 *=point in center

asked by Brett on September 24, 2012
44. ## statistics

the average temp of the lake is 64.2 degrees and the standard deviation is 3.2. Assume the cariable is normally distributed. For a randomly selected day find the probabliity that the temp will be above 62 degrees

asked by carson on March 16, 2012
45. ## Algebra

A bag contains 7 blue, 5 purple, 12 red and 6 orange marbles. Find the probability, if you draw one marble at random from the bag. Select the simplest form. P(not blue)

asked by Prima on May 11, 2014
46. ## precalculus

A rectangular field is to be enclosed by a fence and divided into three equal rectangular parts by two other fences. find the maximum area that can be enclosed and separated in this way with 1200m of fencing.

asked by jeremy on March 14, 2013
47. ## Probability & Statistics

The life expectancy (in hours) of a fluorescent tube is normally distributed with a mean 8000 and a standard deviation 1000. Find the probability that a tube lasts for more than 11000 hours.

asked by Gen on December 23, 2016
48. ## calculus

a company introduces a new product for which the number of units sold S is S(t)=200(5-(9/2+t)) where t is the time in months. a.)find the average value of S(t) during the first year. b.) during what month does S'(t) equal the average value during the first

asked by kel on November 15, 2010
49. ## Mathematics

A piece of string can be cut into equal lengths of 20cm, 24cm or 30cm long. find the length of the shortest piece of string for which this is possible. PLEASE SHOW WORKING

asked by Ashley on September 30, 2009
50. ## physics

An 8.4 g bullet is accelerated in a rifle barrel 45 cm long to a speed of 1020 m/s. Use the work-energy theorem to find the average force exerted on the bullet while it is being accelerated.

asked by Bob on October 7, 2011
51. ## Algebra

Find the probability of the following five-card poker hands from a 52-card deck. In poker, aces are either high or low. Four of a kind (4 cards of the same value) I keep getting 1/199,920, but that's not one of my options.

asked by Tabby on October 6, 2008
52. ## Calculus 1-Optimization

A box with a square base and open top must have a volume of 4,000 cm^3. Find the dimensions of the box that minimize the amount of material used. sides of base cm height cm

asked by TayB on November 5, 2015
53. ## Little flowers convent school

The length of a hall is 18m and width is 13.5. Find the least number of tiles required to cover the floor of wall without leaving any margin and leaving a margin ofor 1.5 all around?

asked by Rama on August 27, 2016
54. ## Physics

Two long, straight, parallel wires carry current in the same direction. If the wires are 24 cm apart and carry currents of 2.0 A and 4.0 A, respectively, find the force per unit length on each wire? I'm not really sure how to go about this. I must be

asked by Lorii on December 13, 2012
55. ## math

Use the appropriate sum/difference formula to find the exact value of cos(105°). do we choose one, then make 1 side equal cos of 105°? I don't understand the question.

asked by Anonymous on April 15, 2012
56. ## statistics

a statistics professor plans classes so carefully that the lenghts of her classes are uniformly distributed between 46.0 and 56.0 minutes. find the probability that a given class period runs less than 50.5 minutes

asked by samantha on March 14, 2012
57. ## solid mensuration

A parabolic trough is 3 meters long, one foot across the top and one foot deep. Find the volume of water in the trough in liters if it is filled to a depth of 6inches.

asked by tommy on May 12, 2011
58. ## Math

Find the vertex of the parabola y = f(x)= x^2 + 8 x - 11 x coordinate = y coordinate = Graph this function and estimate the x intercepts to the nearest tenth. Give your answers in order. x intercept one = x intercept two =

asked by Irina on September 22, 2014
59. ## Calculus

The volume, V cm3 , of a cone height h is pi x h^3 / 12 If h increases at a constant rate of 0.2 cm/sec and the initial height is 2 cm, express V in terms of t and find the rate of change of V at time t.

asked by Akki on January 30, 2015

i have a homework assignment i do not know how to do. i was out sick so i have not learned this. hear is the question......y varies directly as x. find the constant of variation and write an equation for the direct variation. question 1: y=15 when x=5

asked by gavyn on January 14, 2009
61. ## chemistry

if the molar mass if an acid is 40.0g/mol and it's concentration in grammes per dm cubic (g/dm^3) is 200.0. find its concentration in mol/dm^3 a). 5.00mol/dm^3 b). 0.50mol/dm^3 c). 0.005mol/dm^3 d). 50.0mol/dm^3 e). 500mol/dm^3?

asked by poppy👌🤔 on May 8, 2019
62. ## geometry

a company logo is a rhombus with4-cm sides and angles of 60 degrees and 120 degrees. find the angle measures and side lengths if the logo is changed as follows

asked by megan on January 9, 2012
63. ## Algebra 2

The dimensions in inches of a shipping box can be expressed as width x, length x + 1, and height x - 4. The volume is 84 ft^3. Find the dimensions of the box in feet. 1, 1, 4 2, 2, 21 2, 6, 7 3, 4, 7 Please help? If somebody can help put this into an

64. ## physics

In a tennis serve, a 0.070 kg ball can be accelerated from rest to 35 m/sec over a distance of 0.80 m. find the magnitude of the average force exerted by the racket on the ball during the serve

asked by Kay on December 7, 2010
65. ## PreCalc

A piece of wire x inches long is bent into the shape of an equilateral triangle. Find a function that represents the area of the triangle and state the domain of the function.

asked by Jillian on February 16, 2016
66. ## maths

pls help me to do this sum.... THE DISTANCE BETWEEN THE SCHOOL AND THE HOUSE OF A STUDENT'S HOUSE IS 1 KM 875M.EVERYDAY SHE WALKS BOTH WAYS.FIND THE TOTAL DISTANCE COVERED BY HER IN 6 DAYS?

asked by LALY on April 12, 2014

randy had saved 5000 in an account that offered r% simple interest per annum on 20 march 2008. If the interest on 6 june 2008 was 40, find the exacttime of the investment

asked by Vicky on April 22, 2013
68. ## Algebra Word Problem

A number of men subscribed a certain amount to make up a deficit of $100 but 5 men failed to pay and thus increased the share of the others by$1 each. Find the amount that each man paid.

asked by Summer on April 11, 2014
69. ## Math Homework

I'm really confused on how to do this. Can someone show me step by step on how to solve this? The directions say to use the Sum-to-Product formulas to find the exact value of the expression. sin 5pi/4-sin 3pi/4

asked by Rachel on February 3, 2015
70. ## calculus

The radius of a right circular cylinder is given by sqr( t + 6) and its height is 1/6 sqr(t) , where t is time in seconds and the dimensions are in inches. Find the rate of change of the volume with respect to time.

asked by francisco on February 23, 2016
71. ## Algebra

Ms. Sue could you please help me with this question:A rectangular room is 6 meters longer than it is wide, and its perimeter is 28 meters. Find the dimension of the room. The length is:_____meters and the width is___meters.

asked by Arie on January 27, 2016
72. ## Chemistry (URGENT)

T=thickness, V=volume, A=area, m=mass D=density V=m/D Suppose T=V/A is a method used to find the thickness. How may this method be used in finding the size of molecules.? I really need help. Been thinking about it for awhile. Thanks in advance.

asked by John on November 23, 2010
73. ## Physics

A ball swings in a vertical circle at the end of a rope 1.50 m long. When the ball is 35.9° past the lowest point on its way up, its total acceleration is (-22.5 i + 20.2 j)m/s^2. Find radial acceleration?

asked by Zach on September 17, 2011
74. ## math

volume is determined by the following formula Vs*3 represent the volume of the cube above in expanded form right side 3cm Evaluate to find the voume of the cube show work

asked by Mia on April 24, 2014
75. ## physics

Two point charges are separated by 6.4 cm. The attractive force between them is 10 N. Suppose that the charges attracting each other have equal magnitude. Rearrange Coulomb's law and find the magnitude of each charge

asked by Christy on April 17, 2012
76. ## physics

1.) An 8 g bullet is fired into a 9 kg cube of wood, which is at rest, and sticks in it. The cube is free to move and has a speed of 40 cm/sec after impact. Find the initial velocity of the bullet.

asked by cami on September 20, 2014

Rm 200 was saved every month for four years in an account that pays 6% compounded monthly.find the accumulated value if the interest rate was changed to 8% compounded monthly after one year.

78. ## Math

The volume, V cm3 , of a cone height h is (pi)(h^3)/ 12. If h increases at a constant rate of 0.2 cm/sec and the initial height is 2 cm, express V in terms of t and find the rate of change of V at time t.

asked by Aaqib zaman on January 28, 2015
79. ## Math

Davis High School Multi-Step The heights of the starting players for the and 69 in. Find the team are 78 in., 74 in., 71 in., 7o in., Boys basketball average height of the starting players.

asked by Anonymous on November 4, 2016
80. ## Physics

A laborer is throwing 12 bricks per min from the ground and these just reach the roof which is 3.3 meters high. if the weight of each bricks be 3.75 kg then find the horse power with which the laborer is working.

asked by Sarsi on October 21, 2013
81. ## physics

a cubical block of side 2cm is lying on a table. if the density of the material of the cube is 10000kg/m^3. find the pressure exerted by the block on the table. (g=10m/s^2).

asked by prudhvi on January 6, 2013
82. ## chemistry

find the temperature increase in C expected for 1.00 L of water when it absorbs all of the energy from the combustion of 1.00 g of acetylene, C2H2(g). (Every mole of acetylene releases 1300KJ of energy when combusted)

83. ## Calculus

A box with a square base and no top is to be built with a volume of 6912 in^3. Find the dimensions of the box that requires the least amount of material. How much material is required at the minimum?

asked by Nathaly on March 24, 2017

A hollow cube with edge 50.0 cm is filled to 75.0 percent with water. Find the net force exerted on a side of the cube due to the difference between the water and the atmosphere.

asked by Anonymous on February 7, 2016
85. ## Math

The supply function for a product is 2p-q-10=0, while the the demand function for the same product is (p+10)(q+30) = 7200. Find the market equilibrium point. .. I think q=656.6667 and p= 333.33335 I think D must = S... but I don't know how do do that.

asked by Sophie on January 9, 2017
86. ## Science/ Physics

An airplane is traveling km/h in a direction 41.5 degrees west of north. (a) find the cmpopnets of the velocity in the northerly and westerly directions. (b) How far north and how far west has the plane traveled after 3.00 h?

asked by Kim on February 9, 2011
87. ## Physics

A hanging mass, M1 = 0.78 kg, is attached by a light string that runs over a frictionless pulley to a mass M2 = 1.48 kg that is initially at rest on a frictionless table. Find the magnitude of the acceleration, a, of M2 in m/s^2.

asked by James on May 24, 2012
88. ## Chemistry (30s)

I need help on this question. I can't seem to understand it. Find the molecular formula of a compound with a gram molecular mass of 30 g and an empirical formula of CH3. Please show your work! and briefly explain how you got it!

asked by Candice on March 23, 2016
89. ## Research

300-word summary of your business research process by describing the business research proposal from your experience in the workplace or in an article you find through the University Library

asked by Ruby on August 27, 2012
90. ## analytic geometry

Find the equation of the hyperbola. Transverse axis parallel to the x-axis, center at (5,1), the rectangle on the axes of the hyperbola of area 48 and distance betwern foci 10. i do nt know how . sorry . pls do help me ..

asked by apple dayana on March 9, 2015
91. ## math

a kite is at height of 30 feet when 65 feet of string is out. if the string is in a straight line, find the angle that it makes with the ground. Round to the nearest tenth of a degree.

asked by Anonymous on March 21, 2011
92. ## statistics

A study found that 81% of households in the United States have computers. Of those 81%, 92% have Internet access. Find the probability that a U.S. household selected at random has a computer and has Internet access.

asked by cynthia on February 7, 2013
93. ## stats.

One hundred subjects in a psychological study had a mean of 35 on a test instrument designed to measure anger. The study the ó=10. Find a 99% confidence interval for the mean anger score of the population.

asked by chris on April 7, 2013
94. ## biology

1.explain how the code that is found in the organism`s genes works 2.describe how the genetic code controls the production of proteins 3.find diagrams to help explain thankyou!

asked by Ollie on July 9, 2011
95. ## college physics

a rice grain is sitting on top of an apple, it slides down. where does it come off the apple? assuming the apple is a frictionless sphere. Find the angle with respect to the vertical diameter of the apple.

asked by Anonymous on February 7, 2013
96. ## english

write each pronoun and identify its antecedent if it has one. what is the best way to get good seats for a concert? Check this dictionary definition to find the pronoun. http://dictionary.reference.com/browse/what

asked by courtney on August 15, 2007
97. ## stats

One hundred subjects in a psychological study had a mean of 35 on a test instrument designed to measure anger. The study the ó=10. Find a 99% confidence interval for the mean anger score of the population.

asked by Christina on March 24, 2013
98. ## Stats.

One hundred subjects in a psychological study had a mean of 35 on a test instrument designed to measure anger. The study the ó=10. Find a 99% confidence interval for the mean anger score of the population.

asked by Christina on March 24, 2013
99. ## Math (Semicircle)(Pre-calc)

goo.gl/photos/e6Ks3v4Qqj177Nun6 The graph below is made from two semicircles. The domain of the function in the graph is [−8,8] [-8,8] . Find a piecewise formula for the function f(x) f(x). Help please, I already on my last attempt and any help is

asked by Fel on January 17, 2017
100. ## Physics

A cube has sides of length L = 0.170 m. It is placed with one corner at the origin as shown in the figure below. The electric field is not uniform but is given by = (-6.00 N/C · m)x + (2.00 N/C · m)z. (a) Find the electric flux through each of the six

asked by Shannon on September 9, 2011