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2011
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Questions Asked on August 19, 2011

If the addition of 2,000 joules of heat to 10 kilograms of a substance raises it's temperature 2 degrees,the specific heat of
1. 3 answers
2. asked by Troy
3. 1,418 views
Samual is 5 in , taller than Jackie- 8 shelly is 0.7 in taller than Jackie whos taller?
1. 1 answer
2. asked by brittany
3. 369 views
Two cars travel at the same speed, so that they move 105 km in one hour. One car, a sleeksports car, has a motor that delivers
1. 1 answer
2. asked by Gullu
3. 1,492 views
Two cars travel at the same speed, so that they move 105 km in one hour. One car, a sleeksports car, has a motor that delivers
1. 1 answer
2. asked by Gullu
3. 1,764 views
A person with skin area 2 m2 and 0.97 radiation efficiency is at rest and has a skin temperature of 28 C in an environment with
1. 0 answers
2. asked by KAIT
3. 1,109 views
A person with skin area 2 m2 and 0.97 radiation efficiency is at rest and has a skin temperature of 28 C in an environment with
1. 0 answers
2. asked by KAIT
3. 478 views
5 and 17/20 - 3 and 1/4
1. 2 answers
2. asked by Hannah
3. 307 views
the plumbing in an old house uses lead pipes (which are now considered hazardous). Hot water is run through a section of pipe,
1. 2 answers
2. asked by Anonymous
3. 568 views
Where do archaeologists believe early Americans came from?
1. 1 answer
2. asked by brittany
3. 597 views
A person with skin area 2 m2 and 0.97 radiation efficiency is at rest and has a skin temperature of 28 C in an environment with
1. 0 answers
2. asked by KAIT
3. 518 views
please help me on my exam. to make good answer enough.please correct my english and answer if it is relevant to the question.
1. 1 answer
2. asked by jessie
3. 902 views
a. A person with skin area 2 m2 and 0.97 radiation efficiency is at rest and has a skin temperature of 28 C in an environment
1. 0 answers
2. asked by KAIT
3. 479 views
a. A person with skin area 2 m2 and 0.97 radiation efficiency is at rest and has a skin temperature of 28 C in an environment
1. 1 answer
2. asked by KAIT
3. 524 views
is anyone can help to correct my english..thank you....please correct if it relevant to the question of my exination..thanks and
1. 2 answers
2. asked by jessie
3. 1,021 views
A person with skin area 2 m2 and 0.97 radiation efficiency is at rest and has a skin temperature of 28 C in an environment with
1. 1 answer
2. asked by KAIT
3. 601 views
A person with skin area 2 m2 and 0.97 radiation efficiency is at rest and has a skin temperature of 28 C in an environment with
1. 0 answers
2. asked by KAIT
3. 557 views
a. A 25 nC particle and a – 7 nC particle is interacting with each other at a certain distance. Find the force between the two
1. 0 answers
2. asked by KAIT
3. 441 views
what animal was a source of food for early hunters yet is not in existence today?
1. 3 answers
2. asked by brittany
3. 849 views
The graphs below show position as a function of time for three different objects. Describe thesimilarities and differences of
1. 1 answer
2. asked by Gullu
3. 441 views
5 and 17/20 - 3 and 1/4
1. 1 answer
2. asked by Hannah
3. 231 views
Can someone tell me the french numbers 1-10 in order?
1. 4 answers
2. asked by Bryce
3. 288 views
what is the freezing point depression when 153g of bromide is added to 1000g of benzene?
1. 2 answers
2. asked by melanie
3. 537 views
what is the freezing point depression when 153g of bromine is added to 1000g of benzene?
1. 1 answer
2. asked by melanie
3. 995 views
This number has 4 places to the right of the decimal point. It has 2 hundreds, 3 ten thousandths, and 1 tenth. It is between 240
1. 1 answer
2. asked by lisa
3. 549 views
at a local restaurant 45% of the customers order spaghetti. Estimate the probability that 6 of the next 10 customers will order
1. 1 answer
2. asked by Tammy
3. 955 views
Describe the concept of natural selection. Give some examples.
1. 1 answer
2. asked by Anonymous
3. 540 views
Could I please have some help with thisCalcuate the following and simplify where possible 3/7 divided by 2/3 1/4 divided by 5/6
1. 3 answers
2. asked by Anonymous
3. 441 views
Omar has the Talk-A-Lot plan. In September, his bill was $168.00. write an expression and show work
1. 1 answer
2. asked by cha
3. 315 views
Can someone please help me with the followingComplete the following calculations, making sure you follow the BEDMAS rule for
1. 3 answers
2. asked by Anonymous
3. 446 views
how do you find all the values of theta from 0 degrees through 360 degrees for which sin theta equals 0
1. 2 answers
2. asked by jen
3. 3,221 views
pls help me if my english is correct in grammar or relevant to the question thank you.question..1.What is meant by “if we are
1. 3 answers
2. asked by jessie
3. 619 views
What does it mean " to get along you have to play along"?
1. 1 answer
2. asked by Nina
3. 296 views
ms sue thank you so much. and please help me again for this answer so that i can submit to my teacher in english.. “Spoken
1. 1 answer
2. asked by jessie
3. 879 views
How do I draw Lewis Structure for BN and CN-
1. 1 answer
2. asked by San
3. 518 views
The slant height of a regular pentagonal pyramid is 6 cm, and the length of each side of the base is 3 cm. Find the lateral
1. 2 answers
2. asked by Nina
3. 2,912 views
Scientists performed an experiment to determine whether there is a connection between learning ability and food. They took two
1. 1 answer
2. asked by Thomas
3. 531 views
The table shows the driving distance from certain cities.From To Driving Dis(mi) Pittsburgh Johnstown 55 Johnstown Allentown 184
1. 2 answers
2. asked by Hayley
3. 834 views
Solve the following equation for t : 3/t +2/m = 2
1. 2 answers
2. asked by Jenna
3. 395 views
How would I put this parabola in standard form: x^2-6x+8y-31Here how I started it: x^2-6x+9=-8y+31 Im not sure what to do from
1. 1 answer
2. asked by Cinderella
3. 1,244 views
k^2+10k+16/k^2+13k+40 * k^2+5k/k^2-2k-8
1. 1 answer
2. asked by Lois
3. 374 views
how do i solve the equation:-2(-8-4)^2+-8-4/4 please show step by stap HELP PLEASE
1. 1 answer
2. asked by cindey
3. 314 views
A sports car moving at constant speed travels 120 m in 5.1 s. If it then brakes and comes to a stop in 4.0 s, what is its
1. 3 answers
2. asked by Hal
3. 17,696 views
Can someone help me with this question please?What is the pH at each of the points in the titration of 25.00 mL of 0.1000 MHCl
1. 1 answer
2. asked by Anonymous
3. 392 views
Can someone help me with this question please?What is the pH at each of the points in the titration of 25.00 mL of 0.1000 MHCl
1. 1 answer
2. asked by paige
3. 807 views
If 1.0 L of 0.2 M Ca(OH)2 is added to 2.5 L of 0.1 M HCl, the pH of the final solution is?can someone show me the working out of
1. 1 answer
2. asked by an
3. 595 views
1. You slowly lift a book of mass 2 kg at a constant velocity a distance of 3 m. How much work did you do on the book?I got 180
1. 1 answer
2. asked by Mei Lei
3. 1,357 views
How to calculate the height of water column gushing that would be gushing out from a 100 mm diameter pipe opening if the
1. 0 answers
2. asked by Sasee
3. 502 views
Please can someone show me the steps to do this problem?? Also, please don't tell me to just google the solution because I've
1. 2 answers
2. asked by Lily
3. 523 views
Please can someone show me the steps to do this problem?? Also, please don't tell me to just google the solution because I've
1. 2 answers
2. asked by Lily
3. 771 views
HiIs there anyway that I can plan extended written responses? Where you write a response to source material essay under exam
1. 1 answer
2. asked by Em
3. 443 views
Can someone please help me? I don't know how to solve for time under 23 units. When I try I think I get the answer for above 23
1. 0 answers
2. asked by Rose
3. 565 views
Select the sentence that is punctuated correctly. (Points : 1)Paloma did not make it to work for, her car broke down on the
1. 3 answers
2. asked by jvciopajoi
3. 597 views
the distance between two wave crests in the water is 3 meters. a swimmer notices one wave goes by every 6 seconds. What is the
1. 1 answer
2. asked by Anonymous
3. 557 views
Evaluate yII+yI=tanx
1. 0 answers
2. asked by ERIC
3. 708 views
two identical 200 gram balls of diameter 3.0 cm are 5.0 cm apart. each carries a charge of 6.5 micro coulombs. one of the balls
1. 1 answer
2. asked by Aaron
3. 533 views
A pool of water with surface area of 0.6 hectares has a uniform depth of 3 metres.A pipe drains water in the pool at the rate of
1. 2 answers
2. asked by Charles
3. 850 views
The table shows the driving distance from certain cities.From To Driving Dis mi Pittsburgh Johnstown 55 Johnstown Allentown 184
1. 0 answers
2. asked by Hayley
3. 441 views
help me to understand how to determine the volume in a partial graduated cylinder etc., 45 &40
1. 1 answer
2. asked by ann
3. 318 views
how to find the age of a plaNT
1. 1 answer
2. asked by chetna shetty
3. 326 views
in a model of ship the mast is 9m high while. if the length of the actual ship is12m high.if the lenght of the ship is 28m. how
1. 1 answer
2. asked by priya
3. 512 views
when a problem asks for domain and range which is which?
1. 1 answer
2. asked by star
3. 280 views
if 1.6cm=20km in text book for reading maps than how much is 2.3cm.
1. 1 answer
2. asked by chetna shetty
3. 280 views
where are the shoulders relative to these parts?1. throat (inferior) 2. hip (superior) 3. ears (inferior) 4. hands (superior) 5.
1. 1 answer
2. asked by Jessica
3. 4,379 views
Discuss, in detail, the role played by DNA and RNA in genetic diseases. What are the breakthroughs, if any, in the
1. 1 answer
2. asked by ken
3. 419 views
Justin had $49 before spending n dollars on Jeans. How much money remains? Translate to an algebraic expression
1. 2 answers
2. asked by Kelly
3. 573 views
solve for x, where x is a real number.(x^2)+3x-4=14 Please show me the steps im missing one and i cant figure out what
1. 1 answer
2. asked by star
3. 377 views
Olivia run the 200 meter dash in 24 different track meets. what is the total number of meters that olivia has run during track
1. 4 answers
2. asked by Leslie
3. 520 views
ramos was falling through the air of 30feet per second. how many feet did ramos fall in the 110 seconds before she opened her
1. 3 answers
2. asked by jazmin
3. 351 views
Describe the type of manager it would take to operate a tertiary hospital in a major metropolitan area, then compare and
1. 1 answer
2. asked by PAM
3. 436 views
Why will these expressions not add up? I need a little boost, thanks Michael
1. 1 answer
2. asked by Michael
3. 245 views
A satellite moving in a circular orbit with respect to the earth's center experiences a gravitational force. If the satellite is
1. 0 answers
2. asked by Troy
3. 1,098 views
a triangle has vertices A, B, and C, and the respective opposite sides have lengths a,b, and c. If a=1, b=3, and C=60, then
1. 1 answer
2. asked by qwerty123
3. 382 views
Why can not this equation be added together? Example: x^2/3+x^1/3; explain why thank you Michael
1. 1 answer
2. asked by Michael
3. 332 views
What are some major cities in Crowley's Ridge?
1. 2 answers
2. asked by Rikky
3. 787 views
a fair dice is tossed seven times. suppose that on tosses 2 through 7, the value seen is different from the value seen on the
1. 0 answers
2. asked by Appollonius
3. 367 views
sina=^10 sinb=^5 find a+b if a,b are acute angles
1. 1 answer
2. asked by Anonymous
3. 377 views
sina=^10 sinb=^5 find a+b if a,b are acute angles
1. 1 answer
2. asked by parminder
3. 412 views
What is short-term and long-term disability?
1. 1 answer
2. asked by Camille
3. 518 views
how has the internet changed since 1980?
1. 1 answer
2. asked by Josh
3. 387 views
Student A gets 40%maxmium marks and 10 above pass mark.Student B gets 50%maxmium marks and 50 above pass mark.find the pass
1. 0 answers
2. asked by Malar
3. 330 views
a plane is flying with airspeed of 140 mph and heading 280 degrees. The wind currents are running at 20mph at 260 degrees
1. 1 answer
2. asked by Frankie
3. 1,005 views
Tell whether the equation represents direct variation or neither, 7=3x+2 represents A) represents inverse variation B)
1. 2 answers
2. asked by Tiara
3. 1,723 views
a block of metal has a length of 20cm, breadth 10cm and height 5cm. its mass is 2.7kg. find the density of the metal in g/cm3.
1. 1 answer
2. asked by tomba
3. 1,274 views
I am confused, I thought these were one in the same, but as I research they are saying that they are differnt approches. Can you
1. 1 answer
2. asked by liz
3. 432 views
Hello I have an assignment were I have to answer the following questions. I have posted the questions and their answers below
1. 0 answers
2. asked by need help
3. 559 views
a block of metal has a length of 20cm, breadth 10cm and height 5cm. its mass is 2.7kg. find the density of the metal in g/cm3.
1. 3 answers
2. asked by tomba
3. 628 views
What are the functions of auto, home, health, disablity, and life insurance?
1. 1 answer
2. asked by Me
3. 1,122 views
What would be the best technique to separate a soluble solid from a solution, like separating salt from a mixture of salt water?
1. 1 answer
2. asked by Anonymous
3. 628 views
Find the area of the sector of the disk of radius r=15 ft and with arc length s=13 ft.When I did it it came out to .8666667, is
1. 1 answer
2. asked by Sue
3. 822 views
What are some examples of companies for auto, home, health, disablity, and life insuance?
1. 1 answer
2. asked by Me
3. 422 views
A person deposited $500 in a savings account that pays 5% annual interest that is compounded yearly. At the end of the 10 years,
1. 4 answers
2. asked by leslie
3. 1,953 views
What are some coverage characteristics of auto, health, like, disability, and and life insurance?
1. 1 answer
2. asked by Me
3. 951 views
A magnet is plunged into and out of a coil of wire 2 times per second. This induces 5 volts. If the number of coils in the wire
1. 3 answers
2. asked by Alicia
3. 516 views
Read essay below and explain how effectively did the author persuade you and why?_______________________________________ The
1. 3 answers
2. asked by Taylor
3. 515 views
an antique dealer visited three shops.she spent 25$ at the first shop.at the second shop she spent half of her remaining money
1. 2 answers
2. asked by lisa
3. 541 views
Identify the graph of the equation. What is the angle of rotation for the equation?y^2+8x=0 How do i figure this out? I think it
1. 2 answers
2. asked by Beatrice
3. 1,127 views
The heights of American women aged 18 to 24 are normally distributed with a mean of 66 inches and a standard deviation of 2.5
1. 1 answer
2. asked by Ann
3. 1,039 views
Determine the stopping distances for a car with an initial speed of 93 km/h and human reaction time of 3.0 s for the following
1. 1 answer
2. asked by Phil
3. 675 views
How would I cite quotes from books like The Hunger Games and Fahrenheit 451 in MLA Format?I have quotes I have to use in a
1. 1 answer
2. asked by Sarah
3. 835 views
Predict and balance the following organic reactions.1. Ethanol(ethyl alcohol) and methanoic acid(formic acid) are mixed and
1. 1 answer
2. asked by Summer
3. 1,111 views

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