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2011
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Questions Asked on January 8, 2011

a) Find the force on a straight conductor of length 0.30m carrying a current of 5.0A in the direction, where the field is T.i.
1. 1 answer
2. asked by fati
3. 5,538 views
from a group of six people two individuals are to be selected at random. How many possible selections are there?
1. 1 answer
2. asked by maria
3. 4,531 views
A 87.2 kg astronaut is working on the engines of a spaceship that is drifting through space with a constant velocity. The
1. 1 answer
2. asked by john
3. 3,848 views
a.u.s nickel contains 3.9g of copper and 1.2g of nickel.how many kilograms of copper must be combined with 500 kg of nickel to
1. 7 answers
2. asked by melissa
3. 3,793 views
A player strikes a hockey puck giving it a velocity of 47.673 m/s. The puck slides across the ice for 0.175 s after which time
1. 2 answers
2. asked by Chris
3. 2,503 views
Ethanol was used in the solutions to help dissolve the acetylsalicylic acid. Ethanol is slightly acidic, andwill react with
1. 1 answer
2. asked by Anonymous
3. 2,407 views
What is the equation of g(x) if the parent function is f(x) = x^2 and a = 2, h = -5 and k = 7f(x) = 2(x-5)^2 + 7 F(x) =
1. 7 answers
2. asked by Sammy
3. 2,080 views
Find the sample variance s2 for the following sample data. Round your answer to the nearest hundredth.x: 23 17 12 35 29
1. 1 answer
2. asked by blueyeshadow
3. 1,380 views
A cylinder contain 3 kg of water and water vapor mixture in equilibrium at a pressure of 500 KN/m^2. If the volume of the
1. 1 answer
2. asked by chris
3. 1,269 views
You are driving at the speed of 33.4 m/s(74.7296 mph) when suddenly the car in front of you (previously traveling at the same
1. 1 answer
2. asked by Chris
3. 1,253 views
What are the benefits & disadvantages of using medical terminology as medical Office manager
1. 1 answer
2. asked by Avis
3. 1,229 views
The average speed of a Nitrogen molecule in air is about 858 m/s, and its mass is about 4.68 × 10−26 kg.If it takes 2.6 ×
1. 1 answer
2. asked by Mike
3. 1,183 views
A 15 Kg object that is free falling has a total mechanical energy of 13,230 Joules.(A) From what height was the object dropped?
1. 1 answer
2. asked by JJ
3. 1,149 views
Calculate pH, pOH, [H+], [OH-], and Ka for a 0.026 M solution of HI (a strong acid). Please help me :(
1. 2 answers
2. asked by Marie
3. 1,148 views
In ( ) are my verb tense. Would you please tell me if they are correct?I need (Present Tense) to participate in a financial
1. 1 answer
2. asked by Kristen
3. 1,137 views
calculate the amount of heat energy required to raise the temperature of a 5kg block of solid platinum from 0 degrees celsius to
1. 4 answers
2. asked by charlie
3. 1,126 views
A .35M solution of a newly synthesized acid, HX, has [H+] of 4.1 x 10^-2. What is the value of Ka for this acid?
1. 1 answer
2. asked by Diana
3. 1,107 views
A student mixes 100.0 mL of 0.300 mol/L silver nitrate solution with 100.0 mL of 0.300 mol/L calcium chloride solution.a)
1. 3 answers
2. asked by Rebekah
3. 1,086 views
I am very confused about hybridization in general. Please give an explanation on how to do this.Which of the following pairs of
1. 1 answer
2. asked by Cynthia
3. 1,057 views
A golf ball strikes a hard, smooth floor at an angle of θ = 29.6° and, as the drawing shows, rebounds at the same angle. The
1. 1 answer
2. asked by Tom Atlus
3. 1,035 views
Compounds can be classified as acids or bases according to _____ different theories.
1. 1 answer
2. asked by Diana
3. 1,032 views
I need someone to proofread this and give me some suggestions on this paper?Do the following: "A Plan of Action". How can the A
1. 6 answers
2. asked by yolanda
3. 1,008 views
where did people work if they were a cook in medieval times
1. 22 answers
2. asked by melissa
3. 999 views
a) Find the inductance of an ideal solenoid with 300 turns, length 0.5m, and a circular cross section of radius 0.02m.b) A
1. 3 answers
2. asked by fati
3. 936 views
We have purchased a batch of material directly from the manufacturer.1) No discount was provided by the material manufacturer.
1. 1 answer
2. asked by annie
3. 913 views
What is greater $5.00 or the total value of all combinations of three coins you can make using only pennies, nickels,dimes,and
1. 2 answers
2. asked by Jay
3. 907 views
Determine the expression for the equilibrium constant for this equilibrium reaction:2NO(g) + 2CO(g) (arrows)(in equilibrium
1. 2 answers
2. asked by rebecca niles
3. 898 views
what is the weight of a 6 kg object on the surface of Mars
1. 2 answers
2. asked by Anonymous
3. 876 views
problem 1 Life expectancy of man 73.7, in 2002 it was 77.5 years since 1995E(t) ? t+? E (11)= ? problem 2 14m+5n-5m-7n
1. 1 answer
2. asked by Diane
3. 862 views
What is the impact on the income statement if the cost of goods availaable were to be incorrectly assigned to the cost of goods
1. 0 answers
2. asked by Darlene
3. 856 views
The hydrolysis of one mole of sulphate ester produces one mole of protons.In a reaction tube containing 1.0ml of 0.02M TRIS
1. 1 answer
2. asked by ameera
3. 854 views
You are driving at the speed of 33.4 m/s(74.7296 mph) when suddenly the car in front of you (previously traveling at the same
1. 1 answer
2. asked by Chris
3. 852 views
what effect did the trading civilization of phoenicia have on the ancient world
1. 1 answer
2. asked by Jazabel
3. 808 views
Assume that the gross national debt initially is equal to $3 trillion and the federal government then runs a deficit of $300
1. 0 answers
2. asked by Doret
3. 805 views
27. Understanding ConceptsAnswer each of the following questions in complete sentences. Be sure to support each answer with
1. 3 answers
2. asked by love
3. 799 views
Under HIPAA, which one of the following statements is true regarding the release of PHI by covered entities to business
1. 0 answers
2. asked by Betts
3. 795 views
As the senior executive charged with bringing Little Company into the corporatefold, how do you proceed? What are your
1. 1 answer
2. asked by Laura
3. 789 views
• Write five sentences about the role of education in successful financial planning, in which you correctly use a different
1. 3 answers
2. asked by jub
3. 784 views
How do you calculate the 'Capital stock at the end of the year' with the following information?Revenues: $375,000 Expenses:
1. 0 answers
2. asked by Rhea
3. 730 views
cubic yardage in a 1.5 to 1 slope with triangle type curves
1. 1 answer
2. asked by jennifer
3. 724 views
if the product of two numbers is 180 and the LCM of the two numbers is 60 then how do I determine what the GCF is?
1. 1 answer
2. asked by alice
3. 723 views
i'm reading a book called "1984"i have an assignment that got to do with propaganda in 1984. i have to find 4 propaganda
1. 0 answers
2. asked by needhelp!!!
3. 722 views
Soybean meal is 18% protein and cornmeal is 9% protein how many pounds of each should be mixed to get 360 pounds that is 17%
1. 3 answers
2. asked by Anonymous
3. 720 views
How do I simply 4^-1x^0/y^-1possible answers: 1/4y 4y y/4 4 I really don't get these- but I think it might be y/4 because you
1. 2 answers
2. asked by Jessie
3. 718 views
There are 2 questions I have posted. My answers are at the bottom.1.List 2 liquid solutions that do not contain water? 2.
1. 8 answers
2. asked by Sarahana
3. 714 views
An electric field of 264,000 N/C points due west at a certain spot. What are the magnitude and direction of the force that acts
1. 1 answer
2. asked by michelle
3. 705 views
Mrs tan baked some muffins and packed them i big and small boxes for sale.Each big bbox contained 4 muffins and each small box
1. 0 answers
2. asked by Jazz
3. 689 views
A small drop of water is suspended motionless in air by a uniform electric field that is directed upward and has a magnitude of
1. 3 answers
2. asked by michelle
3. 685 views
Two charges are placed on the x axis. One of the charges (q1 = +9.4 µC) is at x1 = +3.1 cm and the other (q2 = -22 µC) is at
1. 1 answer
2. asked by michelle
3. 676 views
I forgot to include a few more sentences. Thank you.1.What did you eat last weekend/over last weekend? 2.See words on the back
1. 1 answer
2. asked by Franco
3. 675 views
For problems 12 to 14, do the following: (a) Make a scatter diagram of thescores; (b) describe in words the general pattern of
1. 0 answers
2. asked by kamelia
3. 672 views
a motorist runs out of gas and must push his 3000kg car across a flat road 200m to the gas station. ignoring friction how much
1. 1 answer
2. asked by matt
3. 670 views
6: A bricklayer charges $8 per square foot to lay a patio. How much would it cost for the bricklayer to lay a 12-foot-×-16-foot
1. 1 answer
2. asked by Tomisha b
3. 664 views
I also thought that both are acceptable.However, I am confused because we usually write "The shoe manufacturer" and "The clothes
1. 5 answers
2. asked by annie
3. 654 views
The formula b=27a, is used in New England to estimate the minimum furnace output, b, in BTUs, for a modern house with a square
1. 1 answer
2. asked by Demi
3. 649 views
If disclosure of PHI is permitted under HIPAA, what is disclosed? A. All information the particular doctor has on that patient,
1. 1 answer
2. asked by Betts
3. 643 views
Hi. I am having some problems with substitution method and i just can't seem to get these right. I have1. 2x - 3y = -1 with y =
1. 1 answer
2. asked by David
3. 641 views
A 87.2 kg astronaut is working on the engines of a spaceship that is drifting through space with a constant velocity. The
1. 1 answer
2. asked by john
3. 635 views
briefly describe the developmental needs (physical,cognitive,social,emotional,cultural) at each stage of development over the
1. 1 answer
2. asked by lisa
3. 633 views
Solve x+2y=7 (1)X=4-2y (2) Elimination 4x+5y=4 8x+10y=8 what is solution
1. 1 answer
2. asked by Diane
3. 628 views
Except for the first question the others refer to an evaluation grid I need to translate into English. I really hope you can
1. 2 answers
2. asked by Franco
3. 620 views
Reptiles have some specific adaptations that make them well suited to their environment. In your own words, discuss some of
1. 0 answers
2. asked by Steve
3. 618 views
The average speed of a Nitrogen molecule in air is about 858 m/s, and its mass is about 4.68 × 10−26 kg.If it takes 2.6 ×
1. 1 answer
2. asked by Mike
3. 609 views
The parachute on a race car that weighs8036 N opens at the end of a quarter-mile run when the car is traveling 39 m/s. The
1. 1 answer
2. asked by James
3. 605 views
For problems 12 to 14, do the following: (a) Make a scatter diagram of thescores; (b) describe in words the general pattern of
1. 0 answers
2. asked by kamelia
3. 599 views
I forgot to include these two last sentences. i hope you can have a look at them, too. Thank you.1) In 1989 film director
1. 3 answers
2. asked by Franco
3. 597 views
Sonny and _me___ have been inducted into the National Honor SocietyI Me The guide showed the other tourists and __them____ where
1. 2 answers
2. asked by lauren
3. 597 views
outline
1. 6 answers
2. asked by lisa
3. 587 views
Determine the number of solutions of x^2 - 5x + 40 = 0answers could be 0 1(double root) 2 I'm not sure on this one where to
1. 12 answers
2. asked by Matt C
3. 573 views
I have to solve sqrt(2x-7) >=5answers would be x>=16 x>=7/2 7/2<=x<=16 x<=16 I don't get this concept at all and I have 20 of
1. 4 answers
2. asked by Sarah
3. 560 views
About how many participants are needed for 80% power in each of the following planned studies that will use a t test for
1. 1 answer
2. asked by Maria
3. 557 views
Susan has 50ft of fencing to use to build a garden in her backyard.A: The shape must be a rectangle/square. B: Sketch at least
1. 1 answer
2. asked by Katherine
3. 547 views
a) Find the forces per unit length on two long, straight and parallel conductors, if each carries a current of 10.0 A in the
1. 0 answers
2. asked by fati
3. 546 views
He prayeth best, who loveth bestAll things both great and small; For the dear God who loveth us, He made and loveth all. The
1. 0 answers
2. asked by celi
3. 541 views
I still have a few doubts on the use of the word "narrator". Shall I refer to it as "it" or "he".1)For example: "The narrator
1. 2 answers
2. asked by Franco
3. 529 views
A student mixes 100.0 mL of 0.300 mol/L silver nitrate solution with 100.0 mL of 0.300 mol/L calcium chloride solution.a)
1. 1 answer
2. asked by Rebekah
3. 523 views
What is the frequency of radiation whose wavelength is 26.80 Angstrum ?at first i got 1.000e17 and it was wrong. now i only have
1. 1 answer
2. asked by hannah
3. 515 views
I need help determining the key differences between the four types of writing (summary, analysis, synthesis and evaluation).
1. 1 answer
2. asked by Chris
3. 512 views
Can someone please help.Who is responsible for the concept of crime prevention? Ive been stuck on this question for two days and
1. 1 answer
2. asked by josh
3. 512 views
1. solve sqrt (11-x) = sqrt(x-7)choices are 6,7,8 or9 I think according to my calcs the answer is (9) The range of f(x) =
1. 1 answer
2. asked by Erica
3. 511 views
How do I determine the noble gas configuration of Sm+3? I know the normal noble gas configuration of Sm is[Xe]6s2 4f6. Thanks!
1. 1 answer
2. asked by Kayla
3. 509 views
in 1990, the life expectency of males in a certain counrty was 66.6 years. in 1994, it was 68.9 years. Let E represent the life
1. 1 answer
2. asked by phoenix
3. 508 views
substitution method4x+9y=52 x=35-5y
1. 1 answer
2. asked by shirley
3. 500 views
the work needed to push something to the top of a frictionless inclined plane depends upon the plane's.....
1. 1 answer
2. asked by regine
3. 486 views
parallel, neither , or perpendicular4x+3y=10 3x-4y=8
1. 1 answer
2. asked by shirley
3. 484 views
For my school assignment I am to create a Facebook for George Washington. Anyone have an idea of people I could put in his
1. 3 answers
2. asked by Courtney
3. 476 views
Hi. I am having some problems with substitution method and i just can't seem to get these right. I have1. 2x - 3y = -1 with y =
1. 1 answer
2. asked by David
3. 475 views
a) Determine at 500kHz for a medium in which = 1, = 15, = 0. At what velocity will an electromagnetic wave travel in this
1. 1 answer
2. asked by fati
3. 475 views
How do any of the quotes below relate to the play A Street Car Named Desire by Tennessee WilliamsA good reputation is more
1. 0 answers
2. asked by Mike
3. 466 views
calculate the period of a pendulum if the length of the pendulum is o.8m. what is the period if the angular deflection is 30
1. 1 answer
2. asked by charlie
3. 464 views
Hi. Can someone help me to form a thesis statement for an argumentative paper on the topic " How do migratory birds navigate?"
1. 3 answers
2. asked by athri
3. 463 views
i need help finding some propaganda used todayi need an example of each of the following propaganda: glittering generalities
1. 1 answer
2. asked by needhelp!!!
3. 462 views
A solution of acid was found to have a pH of 1.60. What is the hydrogen ion concentration of the solution? (3 sig.fig)[H+(aq)] =
1. 1 answer
2. asked by James Holland
3. 452 views
our teacher wants us to do a research about northern filipino music. i couldn't find a decent and detailed description anywhere.
1. 2 answers
2. asked by veronica
3. 450 views
(x to the second power-3x+2)and (5x to the second power-3x-8)=Show all work
1. 1 answer
2. asked by Rafael
3. 442 views
N2 is described by its state properties of temperature @ -100 degree C, and Pressure @ 10.0 MPa. Determine if it is reasonable
1. 0 answers
2. asked by chris
3. 441 views
elimination method3r-5s=-14 5r+35-56
1. 1 answer
2. asked by shirley
3. 440 views
About how many participants are needed for 80% power in each of the following planned studies that will use a t test for
1. 0 answers
2. asked by Maria
3. 437 views
a car travels 35 km in the first 20 minutes, 43 km in the second 30 minutes and 19 km in the last 18 minutes of a trip. what is
1. 1 answer
2. asked by Eloise
3. 432 views
what are the properties of exponential function
1. 1 answer
2. asked by faith
3. 421 views

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