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Questions Asked on October 14, 2007

A train slows from 25m/s to 14m/s in 5.0s. Calculate the work done on the train....so I calculted the displacement and the force
1. 2 answers
2. asked by Alexis
3. 410 views
would the sentence"she has been working at the hospital for 2 years" or "she had been working at the hospital for two years"
1. 2 answers
2. asked by cadi
3. 525 views
how did george vancouver learn about being a explorer?
1. 2 answers
2. asked by lily
3. 513 views
In a rectangular piece of cardboard with a perimeter of 20ft, three parallel and equally spaces creases are made (so the piece
1. 3 answers
2. asked by Ashley
3. 1,759 views
Consider a heavy rope with mass per unit length 2.10 kg/m; a length L=18.00 m of the rope is hanging vertically from a support,
1. 1 answer
2. asked by Jack
3. 503 views
v(y)=v with letter y below normal line."Explain why you can use the formula v(y)=g(t/2) to calculate the initial vertical
1. 1 answer
2. asked by BlueEyedGrrl1738
3. 387 views
is runaway love by ludicris a ballad?
1. 3 answers
2. asked by chanel
3. 376 views
How do laundry detergents remove grape juice stains?
1. 0 answers
2. asked by Marissa
3. 434 views
I'm not doing so well in ap chemistry. i think i'm not studying the right way. can anyone suggest how i can raise my grade? i do
1. 2 answers
2. asked by Grant
3. 701 views
If 142.38 g of l water at 21.7 degrees C is placed into a syrofoam cup with 174.36 g of ice at -27.5 degrees C what would be the
1. 1 answer
2. asked by Jake
3. 1,090 views
solve a quadratic equationx2+5x-14=0
1. 3 answers
2. asked by Houston
3. 946 views
Evaluate the limit, if it exists.lim (sqrt(x+2) -3)/(x-7) (x -> 7) I tried multiplying the numberator and denominator by the
1. 2 answers
2. asked by Jessie
3. 1,274 views
A rental car costs a minimum charge plus a fixed charge per mile driven. One customer was charged $60 for 160 miles of use.
1. 1 answer
2. asked by Anonymous
3. 1,142 views
I have to prepare an adjusting entry for Dec 31, 2008 for prepaid insurance from this:An analysis of the company's insurance
1. 0 answers
2. asked by paula
3. 558 views
write an equation of the line in slope-intercept form containing the given pointA(2,6), B(3,8)
1. 7 answers
2. asked by *Gloria*
3. 470 views
Help me please! I need help with Floating Point Notation when converting biary and regular numbers! Please. I just need some
1. 0 answers
2. asked by Tiler
3. 330 views
science - Tomari, Sunday, October 14, 2007 at 3:26pmwhat element is atomic number 11 ?
1. 1 answer
2. asked by Ms. Sue
3. 390 views
what does this quote from the book "gates of Fire" mean?"The wooden door, alone will not fall"
1. 0 answers
2. asked by Erin W
3. 318 views
The population, P (in 100's), of a town can be modeled y P = 2 /t -5/ = 6, where t = 0 represents 1990. During whuch two years
1. 0 answers
2. asked by Luis
3. 463 views
I need help writing a procedure for my Earth Science class. Our teacher gave us 5 minerals and told us 5 mineral names, but we
1. 0 answers
2. asked by Christine
3. 1,195 views
Find the five-number summary of the following set of numbers.0.16, 0.08, 0.27, 0.20, 0.22, 0.32, 0.25, 0.18, 0.28, 0.27 I came
1. 1 answer
2. asked by Christi
3. 519 views
A rental cas cost a minimun charge plus a fixed chrger per mile drive. One customer drove 280 miles and paid (0$. Write an
1. 1 answer
2. asked by Luis
3. 428 views
Write an equation of the line in slope-intercept form with the given slope and the given pointF(-4,1), m=3/4
1. 8 answers
2. asked by Gloria
3. 442 views
Find the slope m, and y-intercept b of the given equation 1. y=5
1. 9 answers
2. asked by Gloria
3. 526 views
what do taste buds do and where do you find the other taste buds?
1. 1 answer
2. asked by leanne
3. 389 views
y-5=1/2(x+2)
1. 4 answers
2. asked by New York
3. 313 views
20.A firefighter spraying water on a fire stood on the middle of a ladder. The smoke lessened, so she moved up 3 rungs . It got
1. 1 answer
2. asked by Indica
3. 593 views
What is a good slogan to remember a circle?
1. 1 answer
2. asked by Roshni
3. 402 views
What are some problems with the lost or lack of biodiversity?
1. 1 answer
2. asked by Larry
3. 370 views
Sorry about the first posted request. The question has to do with the fermentation of ethanol from sucrosePlease revisit the
1. 2 answers
2. asked by Kay
3. 784 views
Sergio bought 250 shares of Silicon Acme @ 20 through his margin account. Then the stock plummets to $7.50 a share. Calculate
1. 0 answers
2. asked by ajo
3. 395 views
How does acetaldehyde impurity arise in the fermentation?
1. 1 answer
2. asked by Kay
3. 1,613 views
I have a project and part of it has to do with revenue, demand and profit. I know that Revenue=price x quantity but can profit
1. 2 answers
2. asked by Dan
3. 471 views
How do you find chi squared?and how do you find the expected values for chi squared? I understand the formula but i conducted
1. 0 answers
2. asked by masha
3. 472 views
This is Parallel lines and angles.The measure of angle (3x+17)? the measure of angle (4x+12)?
1. 1 answer
2. asked by Holly
3. 347 views
Why does the solvent move upward in thin layer chromatography
1. 2 answers
2. asked by Del
3. 635 views
Many home barbeques are fueled with propane gas C3H8.What mass of carbon dioxide (in kg) is produced upon the complete
1. 1 answer
2. asked by K
3. 2,915 views
I'm really, really, really, sorry but I seriously need help. I can't find a TIMELINE of George Vancouver's special journeys and
1. 1 answer
2. asked by Lily
3. 515 views
From 1840 to 1850, the rate at which the percent of the labor force in nonfarming occupations increased was approx. linear. In
1. 0 answers
2. asked by Mackenzie
3. 449 views
Will firms in a price-taker market be able to earn profits in the long run? Why or why not? What determines profitability?
1. 1 answer
2. asked by jen
3. 473 views
Which solute out of protein, urea, glucose, chloride, ammonia, "substance x" cannot be filtered into the nephron? Why?I know
1. 1 answer
2. asked by Anonymous
3. 969 views
sorry! I never noticed..the mass should be 52000kg sorry about that!For Further Reading physics repost - Alexis, Sunday, October
1. 1 answer
2. asked by Alexis
3. 970 views
What are some disadvantages of a democratic government??Thanks for helping me!!!
1. 1 answer
2. asked by Ann
3. 362 views
i need a 14 letter word for a scientist that studies fossils....
1. 4 answers
2. asked by Bailey
3. 437 views
I'm really sorry, but do you know a website where it shows George Vancouver's timeline?
1. 1 answer
2. asked by Lily
3. 423 views
sorry! I never noticed..the mass should be 52000kg sorry about that!
1. 3 answers
2. asked by Alexis
3. 546 views
why are taxes so high on cigarettes
1. 2 answers
2. asked by sarah
3. 494 views
What were George Vancouver's goals and aspirations?
1. 1 answer
2. asked by Lily
3. 427 views
Posted by Anonymous on Sunday, October 14, 2007 at 5:26pm in response to social studies.Julius was named after what part of the
1. 1 answer
2. asked by Ms. Sue
3. 683 views
consider a sample that is a mixture of biphenyl, benzoic acid, and benzyl alchohol. The sample is spotted on a TLC plate and
1. 2 answers
2. asked by ~christina~
3. 1,343 views
Was Venice, Italy always flooded by water? Was it made on-top of the ocean, or was it made, and later flooded?
1. 0 answers
2. asked by Zoe
3. 1,074 views
Can you please help me with the these problems.8.Write an equation in standard form of the parabola that has the same shape as
1. 2 answers
2. asked by Ashley
3. 736 views
Please explain to me how to do the following problems, I don't understand them. Thanks!Find the x-intercepts (if any) for the
1. 1 answer
2. asked by Carmen
3. 817 views
Can you please help me with the following problems?Find the coordinates of the vertex for the parabola defined by the given
1. 3 answers
2. asked by Soly
3. 1,553 views
a costume designer brought 2 1/2 yards of black silk, 3 yeards 6 inches of white silk, and 6 1/3 yeards of blue silk. how many
1. 2 answers
2. asked by Anonymous
3. 590 views
which is heavier 9 5/8 or 9 3/4 pounds?
1. 2 answers
2. asked by Anonymous
3. 441 views
in a track meet four athletes scored 1 1/2, 8 3/4, 5 1/8 and 1 1/4 points for their team. what is the total number points they
1. 1 answer
2. asked by Anonymous
3. 549 views
Can a police officer bring up the matter of a multi-state drug traffiking case to the federal court system?
1. 0 answers
2. asked by Gina
3. 369 views
does ab anthropoid still exist today????? [type of ape thing]
1. 2 answers
2. asked by Bailey
3. 305 views
i need a 9 letter word for "structures that have no use
1. 0 answers
2. asked by Bailey
3. 305 views
i need a 10 letter word for "all the members of a species that live in the same space
1. 3 answers
2. asked by Bailey
3. 383 views
What is the largest possible displacement resulting from two displacements with magnitudes 3 m and 10 m? do you have to use
1. 0 answers
2. asked by Tom
3. 578 views
The weight of a book on an inclined plane can be resolved into two vector components, one along the plane, the other
1. 1 answer
2. asked by Hailey Marcus
3. 2,994 views
Estimate delta(x) using the Linear Approximation and use a calculator to compute both the error and the percentage error.f(x)=co
1. 0 answers
2. asked by Anonymous
3. 1,023 views
Please help with these problems. Thanks!Suppose the circumference of a bicycle wheel is 2 meters. If it rotates at 1 revolution
1. 1 answer
2. asked by Jules
3. 883 views
At one time, television sets used "rabbit-ears" antennas. Such an antenna consists of a pair of metal rods. The length of each
1. 0 answers
2. asked by Mary
3. 605 views
Could you please explain to me these problems, I don't understand them.Do 100 J of work in 50 s and your power output is? A bow
1. 0 answers
2. asked by Manny
3. 498 views
What makes certain inks permanent and others washable? And why does "permanent" ink still dissolve in alcohol?
1. 0 answers
2. asked by elizabeth
3. 485 views
A road perpendicular to a highway leads to a farmhouse located 8 mile away.An automobile travels past the farmhouse at a speed
1. 5 answers
2. asked by lo
3. 7,487 views
Will check my work and help me with the last two problems please?A 4 kg ball has a momentum of 12 kg m/s. What is the ball's
1. 1 answer
2. asked by Soly
3. 785 views
why are the presidential cabinet and political parties called part of the unwritten constitution?
1. 1 answer
2. asked by ajo
3. 570 views
u.s. government - aisha, Saturday, October 13, 2007 at 9:27pmwho is the founder of our goverment.
1. 1 answer
2. asked by Ms. Sue
3. 433 views
how do you find the root(s) of the equation x^2+3x-4=0
1. 0 answers
2. asked by Anonymous
3. 294 views
what are the disavantages and the advantages of the articles of confederation?
1. 1 answer
2. asked by cassandra
3. 428 views
Trees are renewable resources, aren't they? Because when people cut them down, you can just plant new ones. However, is the
1. 7 answers
2. asked by Fred
3. 662 views
Two objects of masses 10.0 kg and 5.00 kg are connected by a light string that passes over a frictionless pulley. The 5.00kg
1. 2 answers
2. asked by Anonymous
3. 1,440 views
which of the united states was named after Julius Ceasar?
1. 2 answers
2. asked by Kasey
3. 670 views
I need help writing a procedure for my Earth Science class. Our teacher gave us 5 minerals and told us 5 mineral names, but we
1. 1 answer
2. asked by Georgia
3. 554 views
Which solute out of protein, urea, glucose, chloride, ammonia, "substance x" cannot be filtered into the nephron? Why?I know
1. 0 answers
2. asked by Anonymous
3. 439 views
how is vocal expression affected by culture? you can give me an example by comparing your native country with the u.s. culture
1. 4 answers
2. asked by cassandra
3. 468 views
how can equivalence points of 2 titration curves not be in the same volume range?
1. 1 answer
2. asked by Rebecca
3. 370 views
I have to prepare an adjusting entry for Dec 31, 2008 for prepaid insurance from this:An analysis of the company's insurance
1. 0 answers
2. asked by paula
3. 1,052 views
Critically analyze Greek and Rome philosophical, political and social contirbution to contemporary western civilization
1. 2 answers
2. asked by Sylvia
3. 518 views
Math - jose, Sunday, October 14, 2007 at 12:55pm<EAB and < ABC are right angles,AB=4,BC=6,AE=8,AC and BE interset at D.What is
1. 0 answers
2. asked by Ms. Sue
3. 406 views
im doing a project on indians i can't find any information on the great basin ,my project is due tomorrow,can you help me
1. 1 answer
2. asked by joseph
3. 1,202 views
Thank you so much but can you help me a little more??? Go Beyond voting. Heres a couple of questions we came up with to help
1. 2 answers
2. asked by <<<UGH>>>
3. 575 views
how can I calculate this deriivative:1/(sin(x-sinx))?
1. 1 answer
2. asked by Matt
3. 334 views
When graphing rational functions, how do I know which directions the graphs go?Example, for equation y = 9/x - x, how would you
1. 0 answers
2. asked by Anonymous
3. 428 views
consider a sample that is a mixture of biphenyl, benzoic acid, and benzyl alchohol. The sample is spotted on a TLC plate and
1. 0 answers
2. asked by ~christina~
3. 639 views
A box of books weighing 300N is shoved the floor of an apartment by a force of 400N exerted downward at an angle of 35.2 degrees
1. 5 answers
2. asked by Anonymous
3. 5,653 views
what countries were added to prussia in 1867?
1. 1 answer
2. asked by maggie r
3. 339 views
A dockworker loading crates on a ship finds that a 20 kg crate, initially at rest on horizontal force to set it in motion.
1. 4 answers
2. asked by Anonymous
3. 2,253 views
The muzzle velocity of a ball bearing was calculated through an experiment (1.22m/s). A student then wants to verify that the
1. 1 answer
2. asked by Marisol
3. 1,178 views
A 5kg bucket of water is raised from a well by rope. If the upward acceleration of the bucket is 3.0m/s^2, find the force
1. 1 answer
2. asked by Anonymous
3. 718 views
One parent is heterozygous and one is homozygous dominant for a gene that causes DIDS. These two parents have children (F1) The
1. 2 answers
2. asked by maggie r
3. 778 views
3. What experimental problems would confront you if you attempted to determine the concentration of the metal ions in solutions
1. 0 answers
2. asked by Joe
3. 946 views
Can a resultant of two vectors be negative?
1. 1 answer
2. asked by Tom
3. 1,178 views
A 15 ft ladder leans against a wall. The bottom of the ladder is 3 ft from the wall at time t=0 and slides away from the wall at
1. 2 answers
2. asked by Anonymous
3. 3,230 views
Please check to see if my answers are correct.Complete each sentence by choosing the correct answer from the list of terms
1. 4 answers
2. asked by Anonymous
3. 702 views
I don't understand how to find the maximum and minimum.Determine whether the given quadratic function has a minimum value or
1. 4 answers
2. asked by Niki
3. 883 views

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