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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. 14,022 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. 7,237 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. 6,567 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. 5,462 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. 4,308 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. 4,048 views
what mass of a 15% (m/m) NaOH solution contains 125 grams NaOH?
1. 2 answers
2. asked by Anonymous
3. 3,433 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. 2,453 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. 2,249 views
What is 47.2% as a fraction or mixed number in simplest form?
1. 6 answers
2. asked by KT
3. 2,211 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. 2,057 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. 1,995 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. 1,953 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. 1,784 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. 1,777 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. 1,752 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. 1,691 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. 1,507 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. 1,492 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. 1,442 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. 1,420 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. 1,360 views
what is the sixth term in this sequence 83,77,71,65
1. 3 answers
2. asked by isabel
3. 1,323 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. 1,282 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. 1,277 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. 1,239 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. 1,185 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. 1,185 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. 1,119 views
How do we improve the efficiency of Column Chromatography?
1. 2 answers
2. asked by Alan
3. 1,083 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. 1,066 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. 1,046 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. 969 views
"How do I find out which manufactures in the US sell the most Oxygen Concentrators?"
1. 0 answers
2. asked by Claudia
3. 956 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. 866 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. 860 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. 858 views
C. IdentificationSupply the correct identification for each numbered description. 1._____ Extended period when glaciers covered
1. 1 answer
2. asked by OMG
3. 858 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. 856 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. 845 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. 840 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. 833 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. 816 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. 811 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. 795 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. 792 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. 789 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. 782 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. 778 views
how do you write senora garcia in english. Is it Mrs. Garcia?
1. 2 answers
2. asked by hunter
3. 771 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. 768 views
Explain the theoretical basis of ethical behavior?
1. 2 answers
2. asked by jon
3. 716 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. 697 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. 697 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. 696 views
All living things respond in certain ways to _____ in their environment.
1. 3 answers
2. asked by mary
3. 680 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. 679 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. 675 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. 674 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. 659 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. 649 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. 646 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. 635 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. 622 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. 620 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. 617 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. 615 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. 613 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. 610 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. 607 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. 603 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. 603 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. 593 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. 589 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. 586 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. 583 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. 581 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. 574 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. 571 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. 559 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. 557 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. 552 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. 549 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. 547 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. 543 views
elements can be classified as metals, nonmetals, and _______. Is the answer alki metals.
1. 2 answers
2. asked by Tyriq
3. 541 views
Sorry. What I meant was:How do we improve the efficiency of Flash Column Chromatography?
1. 0 answers
2. asked by Alan
3. 541 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. 538 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. 537 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. 536 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. 534 views
what is the probabilty of spinning a divisor of 12?
1. 1 answer
2. asked by Brett
3. 533 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. 531 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. 526 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. 519 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. 517 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. 516 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. 512 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. 511 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. 507 views

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