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

143,010 questions, page 253
1. ## Careers

Where can I go to find job postings (WITH REQUIREMENTS) for health care positions, preferably neurologists or neurosurgeons? I've tried mdjobsite and mdsearch, but you need an account to look at the postings. The assignment is to find job postings of the

asked by Anonymous on November 23, 2011
2. ## Statistics

I have provided information from #3-5 in order to answer #6.. 3. Give the mean for the mean column of the Worksheet. Is this estimate centered about the parameter of interest (the parameter of interest is the answer for the mean in question 2)? The Mean

asked by Hope on October 7, 2011
3. ## chem: study of kinetics

im supposed to find the slope= -EA/R = triangle y/triangle x = (y2-y1) ________/(x2-x1)____________ how do i do this? is it the same as the slope that excel gave me? i have information from 3 different groups, and i have 3 x's and 3 y's, how do i solve

asked by chem on October 16, 2010
4. ## Trigonometry

A pilot is flying at 200 miles per hour (airspeed), and wants his flight path (course or actual direction) to be on a bearing of 237 degrees. A wind is blowing for the north at 40 miles per hour. Find the bearing he should fly, and find the plane's ground

asked by Monk on December 1, 2010
5. ## Math

Find the intervals on which the function is increasing, decreasing, concave up, or concave down and find any local extreme values and inflection points. So I know how to do the above, but not with piece wise functions. Someone help me out? Y={3-x^2, x=0} I

asked by Beth on February 3, 2016
6. ## math

Can someone please explain this problem to me: I have to use integrals to find volumes with known cross sections but i just don't understand. I have to do a lot of examples for homework like this so can someone show me so I can do my other problems?

asked by summer on April 7, 2010

Sorry I'm posting again. I need to find the obesity rates of the countries Romania, Russia, and Rwanda by gender. (for example ___ percent of Russian women are overweight; _____ percent of Russian men are overweight). I can't find any websites! D: Anny

asked by Nicki on March 30, 2011
8. ## Legal

Can you tell me where I can find out this information? I'm stumped on my homework on this one. When suing for damages, a plaintiff can request recovery of A: Double the worth of the original goods B: The amout of damage alleged C: The defendant's property

asked by Justie on April 11, 2008
9. ## Math

Just by reading the steps I am lost please if someone can help me i am studying for a quizz on Friday but I want to undestand . All I understand is the meaning I can see any expression multiplied by 1 is equivalent to original expression but I am lost with

asked by Jessica on October 26, 2016
10. ## Physics

A 50.0 kg skier with an initial speed of 12.0 m/s coasts up a 2.50 m high rise as shown in Figure 6.23. Find his final speed at the top, given that the coefficient of friction between her skis and the snow is 0.0800. (Hint: Find the distance traveled up

asked by Zoe Jo on October 11, 2016
11. ## physics

Im doing physics 20 in correspondance this summer, and Im stuck on a question about Refraction... and Snell's law. The question is... A ray of light is incident upon a 60-60-60 degree prism, n=1.5. Then it shows a diagram , and it asks to find the angle of

asked by Sam on July 30, 2009
12. ## AP Physics B

The college board website only has exams from 1999 to last years. Some how my teach has gotten ahold of the free response questions from like 1980 and he said that they are open to the public and can be found on the internet. I can't seem to find were they

asked by Jeff on November 17, 2009
13. ## English

What, if anything, is wrong with with the following sentence? Do you advise me to go to college or that I should get a job after high school. a. Run-on b.Misplaced part c. Lacks parallel parts d. Properly constructed sentence. I believe the answer is c. I

asked by ds on August 6, 2007
14. ## math

A rectanglar blacktop with a length of 5x and a width of 3x has been erected inside a rectangular field that has a length of 12x and a width of 7x. What is the area of the part of the field that is not blacktop? (I believe the answer is 69x^2) There is a

asked by Jane on March 1, 2013
15. ## Math 7B

1. Find the area of the trapezoid. (1 point) A. 270 mm2 B.375 mm2 C.750 mm2 D.3780 mm2 2. Find the area of the trapezoid. (1 point) A.1543.5 m2 B.220.5 m2 C.294 m2 D.588 m2 3. A trapezoid has an area of 24 square meters. The lengths of the bases of the

asked by Agent Superheavy on February 7, 2019
16. ## math proportions

At a certain time of the day, a 5 foot 1 inch woman casts a 3 foot 4 inch shadow. How tall is a nearby tree that casts a 12 foot 10 inch shadow at the same time of day? Answer in feet and inches.  Do not round until

asked by shay on February 26, 2015
17. ## Rounding Decimals

Marley and Hassan rounded the number 7.483. Marleys answer was greater than 7.438. Marleys answer was greater than 7.483, and Hassan's anser was less. Towhat place might the number have been rounded by Marley? By Hassan? Explain.

asked by Iris on February 9, 2011
18. ## Accounting

Identify at least three external users of accounting information and indicate two questions they might seek to answer through their use of accounting information I just need help on indicate 2 questions they might seek to answer through their use of

asked by Mary on July 1, 2011
19. ## Article Annotations/English (Help!)

I am going to be graded on the annotations for the article "Free the Elephants and Orcas in Captivity [Editorial]" by the Editors. However, I don't have good annotations for the author's main idea/argument, at least two supporting details and the

asked by Victoria on September 16, 2016
20. ## college psychology

All of the following are true regarding billingualism EXCEPT: -Individuals who learn a second language during childhood are more likely to speak it with the appropriate accent. - Those who are billingual usually demonstrate a less efficient performance on

asked by Michele on November 19, 2008
21. ## Physics

Consider a capacitor made of two square plates of side 'l' . The distance between the two plates is 'd'. a) We insert a dielectric of dielectric constant K>1 and width l, a distance x (as in the diagram). What is the total capacitance of this arrangement?

asked by Phy on March 12, 2013
22. ## Calculus - Series4

Determine if the following sequence: { (n + 1)^2 / (n^2 + 1) }, is ascending, descending and find the lower bound b OR the upper bound B. (n + 1)^2 / (n^2 + 1) > ((n+1) + 1)^2 / ((n+1)^2 + 1) so the sequence is descending, it's the bounds I don't know how

asked by Paul on September 20, 2012
23. ## math 30 conics

Hi i was given the equation (y-2)^2 - x^2/4 =1. I need to find the center, vertices and asymptotes of this hyperbola. I found the center (0,2) and the vertices were tricky but I think they are (0,1) (0,3) but I'm having trouble finding the asymptotes. Can

asked by Tye on March 16, 2010
24. ## trigonometry

In triangle cth angle c is 17 and c=12 and h=31 How many distinct triangles CTH are possible? Find all measures of h to the nearest degree find all possible lenghts of CH to the nearest degree

asked by mirielle on March 11, 2013
25. ## Algebra 2

Find the inverse of the following function: f(x) = 3x + 12 I don't think I worked this problem off correctly...I am suppose to find the inverse of the function Is this the correct way to work this problem? y= 3x + 12 x= 3y + 12 3y = x - 12 f-1(x) = x -

asked by Greg on April 18, 2012
26. ## calculus

A company is taking a survey to find out whether people like its product. Their last survey indicated that 70% of the population like the product. Based on that, of a sample of 58 people, find the probabilities of the following.

asked by Anonymous on May 26, 2010
27. ## Geometry

A counterexample does not exist for the following statement. Explain how to use inductive reasoning to find the seventh and eighth terms. Use inductive reasoning to find the terms.

asked by Cheyenne on August 31, 2011
28. ## calculus

consider the differential equation dy/dx= (y - 1)/ x squared where x not = 0 a) find the particular solution y= f(x) to the differential equation with the initial condition f(2)=0 (b)for the particular solution y = F(x) described in part (a) find lim F(x)

asked by sammy on May 19, 2008
29. ## calculus

If f(x)=4x^(5/2), find f'(4) Use this to find the equation of the tangent line to the curve y=4x^(5/2) at the point (4,f(4)) . The equation of this tangent line can be written in the form y=mx+b where m is______ and where b is _____

asked by cheech on February 28, 2011
30. ## math

A rectangular garden has a length of 5 units and a perimeter of 16 units . A. Draw a diagram of the garden . B. Find the width of the garden . C. Find the area of the garden .

asked by Brianna on December 13, 2011
31. ## Calculus

If f(x)=(3x)/(1+x^2) find f′(4). Use this to find the equation of the tangent line to the curve y=3x1+x2 at the point (4,0.70588). The equation of this tangent line can be written in the form y=mx+b where m is: and where b is:

asked by Allison on September 29, 2011
32. ## math

find the sum of the interior and exterior angles of a polygon of 7 sides. find the measure of the exterior and interior angles of a regular pentagon.

asked by john on January 5, 2009
33. ## Calculus and vectors

Could someone explain to me how I can find the area/perimeter/volume of a rectangular prism if I am given R^3 points. For example find area of rectangular prism given pts (2,3,4)(5,3,2), similar to this.

asked by Jake on March 21, 2012
34. ## Stats....plz help....

Rank the following data in increasing order and find the position and value of the 56th percentile. Please show all of your work. 0 1 6 8 9 9 8 6 3 1 0 9 How do i find the position and value of the 56th percentile??

asked by Jennifer on October 16, 2011
35. ## Math: Trigonometry

Quadrant III, csc(theta)= -1.25, find tan(theta) Quadrant IV, sec(theta)= 4/3, find cot(theta) Please provide the work for both. Thank you!

asked by Arthur on June 1, 2017
36. ## math - trig

1. Find csc A, cos A and tan A of an angle A whose terminal side contains (– 12, – 5). 2. Find sin X, sec X and cot X of an angle X whose terminal side contains (– 3, 5).

asked by Annika on June 11, 2013
37. ## calculus

Consider the given function and the given interval. f(x) = 10 sin(x) − 5 sin(2x), [0, π] (a) Find the average value fave of f on the given interval. (b) Find c such that fave = f(c). (Round your answers to three decimal places.)

asked by polina on March 15, 2017
38. ## Anatomy and Physiology

Hi, i have to right a research paper about the origins and history of a cancer. I do not know where to find this information. We can choose any type of cancer, but i do not know where to find this information(who first diagnosed it, when was it first

asked by Jacob on September 16, 2009
39. ## Pre-Algebra

Two similar triangles have a scale factor of 5/3. a) Find the perimeter ratio copy/original b) Find the area ratio copy/original

asked by Joy on March 4, 2008
40. ## Algebra 2

How do I solve polynomial equation by finding all complex roots? The problem is: factor each expression and find all complex roots of x^3+64 I got as far as x^3+64=(x+4)(x^2-4x+16) Now how do i find the roots of (x+4) and the roots of (x^2-4x+16) Thanks

asked by Jessica on February 22, 2011
41. ## Setting up a chem problem

Magnesium reacts with water in the equation, Mg+2H²O-->Mg(OH)²+H². You have 8.1 g of magnesium available. This means you will need ___ g of water to use all the magnesium. This seems sorta simple, but how can i set it up? These are stoichiometry

asked by Briana on January 18, 2007
42. ## physics

A baseball thrown at an angle of 65.0^\circ above the horizontal strikes a building 16.0 {\rm m} away at a point 5.00 {\rm m} above the point from which it is thrown. Ignore air resistance. a) find the magnitude of the initial velocity of the baseball. b)

asked by Meghan on September 15, 2011
43. ## Math

You are given the following data. # of Absences Final Grade 0 96 1 92 2 71 3 66 4 60 5 51 A. Find the correlation coefficient for the data. B. Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5

asked by Jen on October 21, 2011
44. ## PLZ HELP....STATS

You are given the following data. # of Absences Final Grade 0 96 1 92 2 71 3 66 4 60 5 51 A. Find the correlation coefficient for the data. B. Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5

asked by Jennifer on October 23, 2011
45. ## Statistics

Assume that a procedure yields a binomial distribution with a trial repeated n times. Use the binomial probability formula to find the probability of x successes given the probability p of success on a single trial. n=19, x=15 p=.85, find P(15)

asked by Andrea on April 2, 2016
46. ## calculus

The count in a bacteria culture was 600 after 10 minutes and 1100 after 30 minutes. What was the initial size of the culture?Find the doubling period. Find the population after 80 minutes. When will the population reach 13000?

asked by Nycw on February 1, 2013
47. ## math

the 3rd term of a geometric progression is nine times the 1st term.if the 2nd term is one-twenty fourth the 5th term.find the 4th term.(my solution so far).ar^2=9a r=sqr of 9 r=3.help me find the 1st term

asked by james on November 28, 2014
48. ## Math

Hi guys, In the question "It is given that P (0, 3), Q(7, 5), R(9, -2) and S are vertices of a square. A circle A passes through the points P, Q, R and S. Find the equation of this circle. Hence or otherwise find the equation of circle B which is the image

asked by Joshua on October 17, 2008
49. ## Gedeon

You find a sales receipt from a store that shows the total price as $40, and the total amount paid including sales tax as$42. a. Write an equation you can use to find the sales tax rate r.

asked by Seth on February 7, 2017
50. ## Stats

You are given the following data. # of Absences Final Grade 0 96 1 92 2 71 3 66 4 60 5 51 A. Find the correlation coefficient for the data. B. Find the equation for the regression line for the data, and predict the final grade of a student who misses 3.5

asked by Jennifer on October 23, 2011
51. ## math

Let f(x) be a polynomial of degree 3 which has a critical point at(-1,8/3) and an inflexion point at(2,-46/3) (a)Determine f(x) . (b) Find another critical point of f(x) (if any). (c) Determine the intervals where f(x) is increasing and where it is

asked by weloo_volley on April 21, 2012
52. ## Algebra

A line intersects the graph of y= x^2 twice. One point has an x- coordinate of -4, and the other point has an x-coordinate of 2. A) Draw a sketch of both graphs, and find the equation of the line. B) Find the measure of the angle that the line makes with

asked by Anonymous on January 25, 2012
53. ## MATH

Find the only positive integer whose cube is the sum of the cubes of three positive integers immediately preceding it. Find this positive integer. Your algebraic work must be detailed enough to show this is the only positive integer with this property

54. ## Calculus

How do you use imlicit differentiation to differentiate e^(xy)? I have the problem "use implicit differentiation to find dy/dx. e^(xy)+ x^2 - y^2 = 10. I've gotten to the point whereI have d/dx(e^(xy)) + 2x - 2ydy/dx = 0, but I can't go any further because

asked by Marissa on May 22, 2012
55. ## physics

a dog runs from point a to b to c in 4.00s. find the dog's average velocity over this 4.00 second interval find the dog's average speed over this 4.00s intervals I can't remember the formula off hand. Thanks for your help in advance.

asked by deb on September 17, 2013
56. ## Physics

A ball is thrown with initial velocity Vo=20.0 m/s from the top of a 50.0m tall building. Find the velocity Vg with which the ball strikes the ground. Find time Ttotal it takes for the ball to move to the ground.

asked by Myyke on July 10, 2011
57. ## Algebra

A line intersects the graph of y= x^2 twice. One point has an x- coordinate of -4, and the other point has an x-coordinate of 2. A) Draw a sketch of both graphs, and find the equation of the line. B) Find the measure of the angle that the line makes with

asked by Anonymous on January 25, 2012
58. ## Physics

A nichrome wire of diameter 5mm and length 5m has resistivity of 10^-4 ohm meter. If wire is compressed to double it's diameter. Find the resistance in its new form. Also find the resistance of the wire originally ?

asked by Kartik on November 20, 2016
59. ## English Essay

Hello, I have edited my essay myself and went through Grammarly. Can you please help me re-edit it. Akiwenzie-Damm's Compassion for the Characters in Chloe Perfection and flaws are the opposite, surprisingly they also go hand-in-hand with each other as

asked by Sarah on March 29, 2019
60. ## word problem

A disoriented driver crosses diagonally from one corner of a 150 m by 275 m lawn to the far corner. How far does the wayward driver drive across the lawn? Give an approximate answer to three decimal places. What formula would I apply to solve this?

asked by Shawn on October 27, 2008
61. ## Math help

3. You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2 weeks. You decide to hire a moving company, but are unsure which company to choose. You search online and are interested in

asked by tera on February 8, 2009
62. ## Chemistry-ksp and kb

We were given a 0.1 M KOH solution.25cm3 of that solution is taken and 5g of MX precipitate is added to that.X- is an anion of a strong acid. Kb for MOH=2*(10)^-5 Ksp for MX= 3*(10)^-6 M 1)find the [M+] in the solution 2)Find the [X-] concentration and pH

asked by Shenaya on May 24, 2017
63. ## math HELP SOS

If two polygons are similar,how can you find the scale factor from one polygon to the other?Show specific examples.Describe how you find the scale factor from the smaller figure to the enlarged figure.Then,describe how you find the scale factor from the

asked by chemiii on November 15, 2006
64. ## algebra II

Help me solve this problem that I missed, so that I can see where I went wrong. Synthetic Division (3X3 -2x +5). (x-2) I would set it up with the following algorithm to do synthetic division (this is how I do it and how I taught it, the ----- are simply

asked by Jonathan on August 7, 2007
65. ## Nutrition

which of the foods is Not a common allergen? eggs, orange juice, rice, or whole wheat bread Rice is not a common allergen. Am I right? It is in some parts of Asia. But the others are more common here. So I would GUESS Rice is the correct answer. I would

asked by Paula on April 20, 2007

HI, could anyone help with this please. :) 2. Find the following values: a) An intial $500 compounded for 10 years at 6 percent b) An intial$500 compounded for 10 years at 12 percent c) The present value of $500 due in 10 years at a 6 % discount rate. d) asked by perry on November 3, 2007 67. ## Financial Management Hi, would anyone be willing to help with this. Thanks :) 2. Find the following values: a) An intial$500 compounded for 10 years at 6 percent b) An intial $500 compounded for 10 years at 12 percent c) The present value of$500 due in 10 years at a 6 %

asked by perry on November 3, 2007
68. ## College Math

For questions 1-2, apply the quadratic formula to find the roots of the given function, and then graph the function. 1. f(x) = x2 + 4 (6 points) g(x) = x2 - x – 12 For questions 3-4, factor the quadratic expression completely, and find the roots of the

asked by jennie on December 12, 2010

A store receive an invoice for $1773.75 dated January 23 with terms 3/10, 1.5/25, n/45. a) What is the balance after a payment of$1250 on Februray 2? 1250/(1-.03)=1288.66 1288.66-1773.75=485.09 Answer for (a)$485.09 b) What additional payment on February asked by Thara! on March 11, 2010 70. ## Alg 2 Hello All, I am stuck on this question for homework, help appreciated ( I really only need the answer to number one) A new high school opened seven years ago. The number of members, M, in the high school marching band can be modeled by where y is the asked by gallant on April 6, 2017 71. ## science I am doing a project on Isaac Newton and have to find info on born,died,study, famous scientists he worked with,apple and laws of motion. I have found all the answers except the famous scientists he worked with. I have been on lots of websites but I cannot asked by Janey on February 3, 2010 72. ## Algebra II 1) Find the exact value of cos 105 degrees by using a half-angle formula. 2)Find the solution of sin 2theta = cos theta if 0 degrees asked by Lucy on April 19, 2008 73. ## 10th grade 1£©sketch six points a b c d e and f, no three of which are collinear. name the lines defined by these points. how many lines are there¡£¡£ 2£©describe a way to find points that divide a segment into fourths¡£ 3£©a classmate tells you " finding asked by Anonymous on September 17, 2010 74. ## Calculus I finished the first question with no problem. It was something like: Find the points at which f(x) [insert three equations for left right and in between here] is discontinuous. At each of these points, is f cont. from the right or the left? As I said, I asked by Elisabeth on May 22, 2010 75. ## physic Two people with a combined mass of 130 kg hop into an old car with worn-out shock absorbers. This causes the springs to compress by 9.50 cm. When the car hits a bump in the road, it oscillates up and down with a period of 1.66 s. Find the total load asked by shaz on November 20, 2011 76. ## Physics Help You're driving at 39km/h , when the traffic light 25m away turns yellow. I need to find the constant acceleration required to stop at the light, the stopping time, and weather the acceleration is reasonable. I know how to find the average and instantaneous asked by Eiban on January 28, 2014 77. ## Physics Two people with a combined mass of 135 kg hop into an old car with worn-out shock absorbers. This causes the springs to compress by 9.80 cm. When the car hits a bump in the road, it oscillates up and down with a period of 1.76 s. Find the total load asked by Cooper on November 17, 2011 78. ## AED203 Provide examples of effective classroom-management strategies for each category. The categories are Classroom Expectations and Procedures for Two Different Age Groups, Time-Management Strategies for Continuity and Strategies for Dealing With Disruptive and asked by scooby on February 10, 2010 79. ## geometry 1£©sketch six points a b c d e and f, no three of which are collinear. name the lines defined by these points. how many lines are there¡£¡£ 2£©describe a way to find points that divide a segment into fourths¡£ 3£©a classmate tells you " finding asked by 000 on September 18, 2010 80. ## Science We have a problem in AP Physics that we just can't get. It has to do with vector addition. The problem is: If aA+bB+C=0, find the magnitudes of a and b. *A, B, and C are vectors* *i and j are unite vectors* A=(6.0i-8.0j)units B=(-8.0i+3.0j)units asked by Mat on October 2, 2007 81. ## Physics On a string instrument of the violin family, the effective length of a string is the distance between the bridge and the nut. For a violin, this distance is 29.3 cm, while for a cello it is 37.8 cm. The string of a violin is placed in a cello with the asked by Tension on January 27, 2010 82. ## physics On a string instrument of the violin family, the effective length of a string is the distance between the bridge and the nut. For a violin, this distance is 31.1 cm, while for a cello it is 38.8 cm. The string of a violin is placed in a cello with the asked by plzzzz plzzzz someonee on January 31, 2011 83. ## Math - Geometry A cylindrical solid has a cylindrical circular hold drilled out of the center. Bascially, it's a circular cylinder with a hollow spot right down the middle. Find the surface area of the resulting solid. radius of larger circle: 2in radius of smaller circle asked by Nikki on May 21, 2008 84. ## statistics A sociologist is interested in the relation between x = numberof job changes and y = annual salary (in thousands of dollars) forpeople living in the Nashville area. A random sample of 10people employed in Nashville provided the followinginformation: x asked by John on April 20, 2014 85. ## Science (Chemistry) 2. Perform this operation and report the answer to the correct number of significant figures: What is the mass of a cube of aluminum that is 4.0 cm on each edge? The density of aluminum is 2.7 g/cm^3. Show all calculations leading to an answer. (I think I asked by Grace on March 9, 2015 86. ## Math- Corrections What is the reciprocal of -3.21? I'm not sure but I think that this is what you have to do: -3 21/100= -321/100= -100/321 Answer: -100/321 Is this correct? If not, show me how to do it, and give me the correct answer. Thank you. asked by Chris on November 5, 2007 87. ## English For example, when people ask "We don't have to hand in the assignment right?" Why do some people answer "No." (They meant the assignment does not have to be handed in.) But if so, should the answer be "Yes." (Yes, that's right, we don't need to hand in the asked by Samuel on May 15, 2009 88. ## Maths (1)Evaluate 54 base 6 + 305 base 6, give your answer in base 6 (2) evaluate 785 base 9 + 306 base 9 , give your answer in base 9 asked by Virgie on November 2, 2013 89. ## Calc I Find the range of y = (3x-1)/(2x^2 + x - 6) I was going to take the derivative of the numerator and denomenator and then use the quotent rule to find the derivative of the function and find the critical values but I ran into the imaginary number during the asked by Kate on July 25, 2010 90. ## Statistics Find probability of getting outcome of heads and a five when a coin is tossed and a single die is rolled. = .50 for coin toss .17 for die Poll confidence level. Common for public opinion polls to have confidence level of 95%.If 5 different organizations asked by David on December 5, 2006 91. ## math (unit rate) Find the unit rate.$121.50 for working 18 hours wages = hourly rate x time 121.50 = hourly rate x 18 hours. Solve for hourly rate. how do i solve for hourly wages = hourly rate x time 121.50 = hourly rate x 18 hours. You want to get hourly rate by itself.

asked by Rebecca on August 22, 2006
92. ## Calculus

Mathematica Project - Position, Velocity, and Acceleration? A rocket is fired vertically upward into the air from a launching platform 100 ft above the ground. The platform is then retracted, and the rocket is allowed to fall to the ground. The height (in

asked by Ken on July 19, 2013
93. ## Math

A number cube is rolled 450 times. The number 3 comes up 67 times. a. What is the theoretical probability of rolling a 3? Write your answer as a fraction in simplest form. b. What is the experimental probability of rolling a 3? Write your answer as a

asked by mr mega on May 14, 2019
94. ## help ??????????????????

no table and no diagram for this question a)What speed would water have to drop below to deposit a 250μm diameter grain of sediment?......... answer to unit ms^-1 b)What speed would water have to drop below to deposit a 500μm diameter grain of

asked by sam on March 9, 2013
95. ## science help?

no table and no diagram for this question a)What speed would water have to drop below to deposit a 250μm diameter grain of sediment?......... answer to unit ms^-1 b)What speed would water have to drop below to deposit a 500μm diameter grain of

asked by sam on March 9, 2013
96. ## Chemistry

UMM.. I keep coming up with the wrong answer? How do I calculate this? 1. Calculate the number of Li atoms in 9.9 moles of Li. Express your answer using two significant figures. 2. Calculate the number of CO2 molecules in 3.13×10−2 mole of CO2.

asked by Jennie on February 27, 2015
97. ## english

PRIDE AND PREJUDICE The idea of Mr. Collins, with all his solemn composure, being run away with by his feelings, made Elizabeth so near laughing that she could not use the short pause he allowed in any attempt to stop him farther, and he continued: "My

asked by enlgish on November 26, 2013
98. ## Math

1. Choose the correct way to read this number. 32.507 A. thirty-two and five hundred seven hundredths B. thirty-two and five hundred seven thousandths C. thirty-two point five zero seven D. three hundred twenty-five and seven hundredths Answer: B 2. Choose

asked by Anonymous on March 17, 2019
99. ## Chemistry

My question is ..can anyone explain how to do problem #2? I feel lost. :( And could you also explain why? Problem#1, is that a regular dG = dH - TdS problem? Then using Go = -RTlnK to find K? Im just afraid if there are other seps to it.. 1. The combustion

asked by Lynn on April 6, 2014
100. ## English

Choose the meaning of the bold words in questions 1-6 1. Men hold me/ FORMIDABLE for GUILE in peace and war: / this fame has gone abroad to the sky’s rim. (from the Odyssey, Part I) (1 point)ancient; agility intricate; courage awesome; cunning

asked by Hi on January 22, 2016