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Questions Asked on August 19, 2010

CAN SOMEONE PLEASE CHECK MY ANSWERS. (MY ANSWERS ARE AT THE BOTTOM...)1. Which one of the following factors is one of the
1. 19 answers
2. asked by Anonymous
3. 14,004 views
[20 pts] A 2.00 kg block is pushed against a spring with negligible mass and force constant k = 400 N/m, compressing it 0.220 m.
1. 2 answers
2. asked by joy
3. 7,217 views
A 0.060 kg tennis ball, moving with a speed 2.50 m/s, collides head on with a 0.090kg ball initially moving away from it at a
1. 4 answers
2. asked by joy
3. 6,546 views
A spring with k = 53 N/m hangs vertically next to the 15 cm mark on the ruler. If a 2.5 kg mass is now attached to the end of
1. 1 answer
2. asked by kathy
3. 5,453 views
Given the following scatter diagram , the sample correlation coefficient r:Has a positive linear correlation Has a negative
1. 2 answers
2. asked by Karen
3. 4,292 views
A 0.25 kg skeet (clay target) is fired at an angle of 30 degrees to the horizon with a speed of 25 m/s. When it reaches the
1. 2 answers
2. asked by jen
3. 4,038 views
what mass of a 15% (m/m) NaOH solution contains 125 grams NaOH?
1. 2 answers
2. asked by Anonymous
3. 3,419 views
0.30 sec after seeing a puff of smoke rise from the starter's pistol the sound of the firing of the pistol is heard 100.0 m
1. 1 answer
2. asked by Anonymous
3. 2,441 views
Three sides of a fence and an existing wall form a rectangular enclosure. The total length of a fence used for the three sides
1. 1 answer
2. asked by Livia
3. 2,231 views
What is 47.2% as a fraction or mixed number in simplest form?
1. 6 answers
2. asked by KT
3. 2,201 views
ka value for acetic acid,aluminium nitrate,zinc nitrate,ammonium nitrate and sodium dihydrogen phosphate?
1. 1 answer
2. asked by cf september
3. 2,049 views
You drop a ball from a height of 2.0 m and it bounces back to a height of 1.5 m (a) What fraction of its initial energy is lost
1. 1 answer
2. asked by jen
3. 1,981 views
Question: A tunnel with a parabolic arch is 12 m wide. If the height of the arch 4 m from the left edge is 6 m, can a truck that
1. 1 answer
2. asked by Emily
3. 1,930 views
is my capitalization right in this sentence:If you take interstate 10 and travel west, you will see Katy Mills one of the
1. 1 answer
2. asked by lara
3. 1,772 views
A hemispherical bowl with a 30-cm radius has some water in it. The water is 15 cm deep.Find the volume of water, to the nearest
1. 3 answers
2. asked by John
3. 1,766 views
Make a table with a process column to represent each pattern. Write an expression for the number of tiles in the nth figure.The
1. 1 answer
2. asked by Abby
3. 1,740 views
While Hiking in the wilderness, you come to the top of a cliff that is 60.0m high. you throw a stone from the cliff, giving it
1. 3 answers
2. asked by Shaila
3. 1,678 views
When 10.0 mL of 0.012 M Pb(No3)2 is mixed with 10.0 mL of 0.030M KI, a yellow precipitate of PbI2(s) forms.a. Calculate the
1. 2 answers
2. asked by Anonymous
3. 1,496 views
What would happen if you insert an iron nail in the zinc nitrate solution? Explain and write the reactions that take place.
1. 1 answer
2. asked by Anonymous
3. 1,486 views
Consider the equation 4x + 6y = 48.Part 1: On your own paper, graph this equation using the slope-intercept method. In the space
1. 1 answer
2. asked by TOBIAS
3. 1,434 views
Construct a frequency distribution table for the following scores. Include columns for proportion and percentage in the table.Sc
1. 3 answers
2. asked by Kelly
3. 1,407 views
In 1994, the life expectancy of males in a certain country was 64.8 years. In 2000, it was 67.5 years. Let E represent the life
1. 1 answer
2. asked by Jackie
3. 1,346 views
what is the sixth term in this sequence 83,77,71,65
1. 3 answers
2. asked by isabel
3. 1,320 views
Choose the one alternative that best completes the statement or answers the question.Solve the problem. Assume that simple
1. 3 answers
2. asked by Alex
3. 1,271 views
On a safari, a team of naturalists sets out toward a research station located 6.3 km away in a direction 42° north of east.
1. 1 answer
2. asked by yoyoma
3. 1,261 views
Geologists have divided the history of the earth into four different eras. Which era below is not one of the four?a) Mesozoic
1. 2 answers
2. asked by ant
3. 1,224 views
I have initial and final gauge length and diameter and also have max load. Now i have to draw stress strain diagram. I know how
1. 2 answers
2. asked by Nick
3. 1,175 views
A uniform magnetic field of B = 3x10−4 T points in the positive x direction. A charge of 6 μC is fixed at the origin and a
1. 0 answers
2. asked by thegame
3. 1,173 views
2.) A horizontal force of 100 N is required to push a piece of furnisher across a floor at a constant velocity.(a.) What is the
1. 1 answer
2. asked by Anonymous
3. 1,111 views
How do we improve the efficiency of Column Chromatography?
1. 2 answers
2. asked by Alan
3. 1,076 views
2 SO2 + O2 --> 2 SO3What happens to the total volume when 3L of SO2 react with 2L of O2 to form the max. amount of SO3 possible?
1. 2 answers
2. asked by Renate
3. 1,055 views
it is second paragraph.I want to tell you English is my second language.I try my best to do it in right way . After the death of
1. 3 answers
2. asked by sha
3. 1,035 views
A 0.25 kg skeet (clay target) is fired at an angle of 30 degrees to the horizon with a speed of 25 m/s. When it reaches the
1. 0 answers
2. asked by joy
3. 957 views
"How do I find out which manufactures in the US sell the most Oxygen Concentrators?"
1. 0 answers
2. asked by Claudia
3. 947 views
the existence of background radiation is offered as evidence supporting thesteady state theory or big bang theory
1. 4 answers
2. asked by Anonymous
3. 855 views
A leaky faucet fills a 100 millimeter cup in 10 minutes.1.how much water is wasted in a day?a week?a non leap year? 2.How long
1. 1 answer
2. asked by bryce
3. 855 views
What would happen if you insert an iron nail in the copper solution? Explain and write the reactions that take place.
1. 1 answer
2. asked by Anonymous
3. 851 views
im confused if "earth" should be spelled with an uppercase. i would think so but just wanna make sureHawaii has some of the most
1. 1 answer
2. asked by lara
3. 850 views
C. IdentificationSupply the correct identification for each numbered description. 1._____ Extended period when glaciers covered
1. 1 answer
2. asked by OMG
3. 849 views
A golfer, putting on a green, requires three strokes to "hole the ball." During the first putt, the ball rolls 5.8 m due east.
1. 3 answers
2. asked by yoyoma
3. 835 views
A jogger travels a route that has two parts. The first is a displacement A of magnitude 2.70 km due south, and the second
1. 0 answers
2. asked by yoyoma
3. 832 views
my assignment is: Use at least five adverbs and five adjectives to write a 150- to 300-word review of a movie, sporting event,
1. 8 answers
2. asked by confused by adverbs and adjectives
3. 817 views
i have initial and final gauge length and diameter and also have max load. Now i have to draw stress strain diagram. I know how
1. 3 answers
2. asked by Nick
3. 805 views
A 0.25 kg skeet (clay target) is fired at an angle of 30 degrees to the horizon with a speed of 25 m/s. When it reaches the
1. 2 answers
2. asked by riley
3. 801 views
During baseball practice, you go up into the bleachers to retrieve a ball. You throw the ball back into the playing field at an
1. 1 answer
2. asked by Shaila
3. 784 views
The earth revolves around the sun, and the moon revolves around the earth. The moon is held in orbit by the earth's_________.a)
1. 2 answers
2. asked by ant
3. 784 views
Hello I had a couple of questions and was woundering if you have staff members that are teaching or have taughtAP BIOLOGY AP
1. 4 answers
2. asked by Kate
3. 779 views
In 1912, Alfred Wegener discovered and explained the movement of continents, a theory he called"_____."a) plate movement b)
1. 1 answer
2. asked by ant
3. 775 views
For Booker T. Washington v W. E. B. DuBois, I don't get DuBois' method...did he want African Americans to gain rights right
1. 5 answers
2. asked by Amy~
3. 768 views
how do you write senora garcia in english. Is it Mrs. Garcia?
1. 2 answers
2. asked by hunter
3. 763 views
To balance the oxygen and hydrogen for a redox reaction that takes place in acidic solution, it is necessary to use which of the
1. 1 answer
2. asked by Jarred
3. 760 views
Explain the theoretical basis of ethical behavior?
1. 2 answers
2. asked by jon
3. 707 views
1. Determine the speaker's attitude in thee lines: "Lo, all our pomp of yesterday/is one with Nineveh and Tyre!"a. the speaker
1. 1 answer
2. asked by samantha
3. 689 views
Write five sentences about the role of education in successful financial planning, in which you correctly use a different verb
1. 2 answers
2. asked by Anonymous
3. 688 views
(a) A sphere of radius 4 in is inscribed in a cone with radius 6 in. How tall is the cone?(b) A cone with radius 4 in is
1. 0 answers
2. asked by John
3. 682 views
Please help me in english .I have to submit this essay very soon.plzThroughout the history, man has always been obsessed for the
1. 11 answers
2. asked by shan
3. 671 views
describe why it is important to consider the 3 domains of development during the study of adult development
1. 2 answers
2. asked by Anonymous
3. 667 views
All living things respond in certain ways to _____ in their environment.
1. 3 answers
2. asked by mary
3. 667 views
A 8.1 kg stone is at rest on a spring. The spring is compressed 12 cm by the stone. The stone is then pushed down an additional
1. 1 answer
2. asked by Liz
3. 666 views
Very hot, liquid iron and sulfur are found 1,800 miles deep in the earth in the _____.?a) inner core b) mantle c) outer core d)
1. 2 answers
2. asked by ant
3. 652 views
The points (2, 3,6) and (6, 3, !2) both lie on the sphere x2 + y 2 + z 2 = 49. What is the shortest path between them if travel
1. 2 answers
2. asked by John
3. 637 views
need help it says to naming one internal and three extrnal ways that i could recruit for the job the job i chose is bank manager
1. 5 answers
2. asked by me
3. 635 views
Find the indicated outputs for f(x)=5 x(2) - 4x. F(0)= f(-1)= f(2)=
1. 1 answer
2. asked by Jackie
3. 629 views
How do I write 51 hours to 5 days as a ratio in the lowest term? Compared in hours.
1. 1 answer
2. asked by Jim
3. 617 views
scientists do their experimental tests more than once, so they can reduce the effects of chance errors is called conducting
1. 1 answer
2. asked by mike
3. 613 views
The left ventricle of the heart accelerates blood from rest to a velocity of +27 cm/s.(a) If the displacement of the blood
1. 0 answers
2. asked by yoyoma
3. 608 views
A football player runs the pattern given in the drawing by the three displacement vectors A, B, and C. The magnitudes of these
1. 0 answers
2. asked by yoyoma
3. 604 views
All living things respond in certain ways to ______ in their environment.A.. Changes B.. Respond C.. React
1. 4 answers
2. asked by mary
3. 602 views
Answer the following questions. Use Equation Editor to write mathematical expressions and equations. First, save this file to
1. 2 answers
2. asked by Dee
3. 598 views
use a flow map to help you figure out the missing number. be sure to use arrows to show the direction of your map, and make sure
1. 2 answers
2. asked by keith
3. 595 views
Colors of Our FriendshipFriendhip is full of colors; Red is action; It makes us feel active. Green is freshness; It makes us to
1. 1 answer
2. asked by rfvv
3. 595 views
Two algebra II questions... simple, i believe?give a numerical example to show that subtraction is not commutative. and give a
1. 2 answers
2. asked by Brian
3. 590 views
f(x) = (x+2)/(x+6)What is f^(-1)(-6)? (what is f inverse of -6) I found f' which was [(x+6)-(x+2)]/(x+6)^2 I set the function
1. 2 answers
2. asked by Pegs
3. 586 views
I have 10 boxes and 44 marbles .Can I put my marbles in the boxes so that each box contains a different number of marbles?
1. 2 answers
2. asked by karen
3. 581 views
A runner accelerates to a velocity of 5.28 m/s due west in 3 s. His average acceleration is 0.635 m/s2, also directed due west.
1. 2 answers
2. asked by yoyoma
3. 578 views
If ABCD is an arbitrary convex quadrilateral, then the area enclosed by ABCD is described bythe formula (1/2) AC*BD*sin(theta) ,
1. 1 answer
2. asked by John
3. 576 views
Animal cells and plant cells have an outer covering, a _____. Their control center is called a _______.
1. 1 answer
2. asked by travis
3. 570 views
When someone complains about a problem, is it a good idea to quickly suggest a solution?A. Yes, because a quick suggestion show
1. 6 answers
2. asked by Rain Misoa
3. 563 views
how do you write don pablo in english? Is it Mr. Pablo. and senor Gomez in english if the last name is gomez Mr. Gomez?
1. 1 answer
2. asked by hunter
3. 562 views
The Paleozoic Era is noted for which two changes?a) rocks were formed b) the earth heated up c) people appeared on earth d)
1. 2 answers
2. asked by ant
3. 551 views
An equation using the numbers 2,4,6 and 8 to get the answer to be nine. You may use multiplication, division, subtraction,
1. 1 answer
2. asked by Natalie
3. 549 views
Soybean meal is 12% protein, cornmeal is 6% protein. How many pounds of each should be mixed in order to get 240lbs, mixture
1. 1 answer
2. asked by Jackie
3. 545 views
What would be the present value of an item that has a salvage value of $25,000 at the end of five years? Assume a discount rate
1. 4 answers
2. asked by D
3. 542 views
A ball rolls into a corner of a room, where it touches both walls (and, obviously, the floor). Alarger ball rolls into the same
1. 0 answers
2. asked by John
3. 537 views
Sorry. What I meant was:How do we improve the efficiency of Flash Column Chromatography?
1. 0 answers
2. asked by Alan
3. 537 views
elements can be classified as metals, nonmetals, and _______. Is the answer alki metals.
1. 2 answers
2. asked by Tyriq
3. 531 views
write several paragraphs stating advantages and disadvantages to the unitary, confederate, and federal systems of government.
1. 1 answer
2. asked by Brittany
3. 531 views
A total solar eclipse means that no sunlight reaches a certain area on earth.true false Just need to know if my answer or right
1. 2 answers
2. asked by ant
3. 530 views
what is the probabilty of spinning a divisor of 12?
1. 1 answer
2. asked by Brett
3. 529 views
How do I start off this equation?Using correct mathematical notation and symbols, express the following in set builder notation:
1. 1 answer
2. asked by Madison
3. 528 views
As the production manager for an electronic circuit company you have encountered the following situation.Part 1 A process for
1. 0 answers
2. asked by lisette
3. 528 views
For the "Square Deal" what were key policies?-Pure Food and Drug Act -Meat Inspection Act -Interstate Commerce Commission ...
1. 3 answers
2. asked by Amy~
3. 528 views
How do i figure out the direction for this problem: A wire having a mass per unit length of 0.500 g/cm carries a 2.00 A current
1. 1 answer
2. asked by blasting(right hand rule)
3. 526 views
the average length of stay at hope hospital is less than 30 days which is the best represents hope hospital /
1. 2 answers
2. asked by shaeequa bolden
3. 518 views
The syetem said my answere was incorrect, let me refrase the question.write the ratio as a fraction in the lowest term. compare
1. 1 answer
2. asked by Jim
3. 512 views
A leaky faucet fills a 100 millimeter cup in 10 minutes.1.how much water is wasted in a day?a week?a non leap year? 2.How long
1. 1 answer
2. asked by timmy
3. 510 views
1. A main source of fat and saturated fatty acids in children's diet is A> meat B. candy C. whole milk D. french fries (My
1. 1 answer
2. asked by action
3. 507 views
two children using finger paints agree to share them. They're engaged in play. A. associative group B. cooperative C. parallel
1. 3 answers
2. asked by action
3. 502 views
Amy paid 72.44 for a pair of shoes during a 25% 0ff sale. What was the regular price?
1. 1 answer
2. asked by Jackie
3. 501 views
the local school system asks to submit a proposal to do pre-employment physicalsfor 60 bus drivers. What financial or accounting
1. 0 answers
2. asked by Jerry
3. 500 views

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