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Questions Asked on November 25, 2014

Joseph PalmerIn 1830, a Massachusetts farmer named Joseph Palmer moved to the city, only to find that people continually reacted
1. 7 answers
2. asked by yaiay
3. 9,505 views
Which of the following processes would result in a negative entropy change?A. Leaves falling off a tree B. A deck of cards
1. 2 answers
2. asked by Morgan
3. 1,838 views
Provide the name(s) for the branched constitutional isomer(s) with the molecular formula C7H16 that have three methyl groups.
1. 1 answer
2. asked by James
3. 1,279 views
Ms.Johnson gives twice as much daily homework as Mr. Beach. Mr.Beach gives out 10 minutes less than Mrs.Rodriguez. if
1. 1 answer
2. asked by Destinee
3. 925 views
Which ratios form a proportion?1. 4/12 , 6/8 2. 16/12 , 3/4* 3. 3/2 , 15/14 4. 10/16 , 5/8 Which ratio forms a proportion with
1. 28 answers
2. asked by Lelo
3. 7,058 views
Elephants communicate via infrasound, at frequencies as low as 14 Hz that can travel up to 10 km. The intensity of these sounds
1. 1 answer
2. asked by May
3. 571 views
I just went to buy some groceries to cook supper when I come home to see my beloved husband on the floor. I was shocked and
1. 7 answers
2. asked by Thi.
3. 639 views
An airplane of mass 1.30 104 kg is moving at 52.0 m/s. The pilot then increases the engine's thrust to 7.00 104 N. The resistive
1. 1 answer
2. asked by kc
3. 816 views
A sample of lithium sulfate, Li2SO4, contains 6.78 x 10^23 formula units.a) How many moles of Li+ ions are there in the sample?
1. 1 answer
2. asked by Secila
3. 929 views
Does the probability that a single-planet system shows transits increase, decreaseor stay the same if the planet has a rather
1. 0 answers
2. asked by g
3. 451 views
Given the random orientation of planetary orbits relative to our line of sight, do you expect most or only a minority of all
1. 0 answers
2. asked by g
3. 422 views
mike and sam begin saving money at the same time. mike plans to save $3 a month and sam plans to save $8 a month. After how many
1. 1 answer
2. asked by Emily
3. 476 views
on the surface of planet y, which has a mass of 4.38 x10^24 kg, an object has a weight of 50.0 N and a mass of 30.0 kg. What is
1. 1 answer
2. asked by Anonymous
3. 518 views
Two sounds have measured intensities of I1 = 102 W/m2 and I2 = 408.00 W/m2. By how many decibels is the level of sound 1 lower
1. 1 answer
2. asked by May
3. 460 views
How do astronomers know whether they are seeing planets or stars when they are distant?
1. 1 answer
2. asked by Ben
3. 440 views
if the expression is false, the_____ operator will return true.
1. 1 answer
2. asked by joe
3. 644 views
A 63.8 kg block of silver is at initially at 107 C. 1.0 kg of ice at its freezing point is placed onto the block to cool it. As
1. 2 answers
2. asked by sara
3. 713 views
A cone is made from the figure shown by joining the straight edges and securing them with tape, calculate the angle of
1. 3 answers
2. asked by Anonymous
3. 606 views
What are the dimensions of a rectangular tract of land if its perimeter is 70 kilometers and its area is 300 square kilometers?k
1. 2 answers
2. asked by angie
3. 890 views
A worker uses 4gray tiles for every 5blue tileThat he uses .if he uses 60gray tiles how many blue tiles does he use
1. 1 answer
2. asked by Anonymous
3. 603 views
36-9/{(0.24*5)+(0.66*5)}
1. 1 answer
2. asked by Lakshmi
3. 403 views
A guitar string has a mass of 30g and length of 2m. Find the tension if its density is 0.2kg/m^3
1. 1 answer
2. asked by Kiki
3. 537 views
A 63.8 kg block of silver is at initially at 107 C. 1.0 kg of ice at its freezing point is placed onto the block to cool it. As
1. 1 answer
2. asked by sara
3. 577 views
A turtle is at the bottom of a 13 foot well. Each day it crawls up 5 feet, but each night it slips back 3 feet. After how many
1. 3 answers
2. asked by valerie
3. 1,637 views
Mr. Rahim had the same amount of money in his three bank accounts at first. He deposited $44 into account b and $ 80 into
1. 2 answers
2. asked by Anonymous
3. 1,262 views
A 63.8 kg block of silver is at initially at 107 C. 1.0 kg of ice at its freezing point is placed onto the block to cool it. As
1. 1 answer
2. asked by sara
3. 532 views
Find the dimensions of the rectangle meeting the specified conditions.The perimeter is 20.4 millimeters and the length is 2.4
1. 1 answer
2. asked by LIYAH
3. 1,273 views
A 3.02 kg mass attached to a light stringrotates on a horizontal, frictionless table. The radius of the circle is 1.2 m, and the
1. 1 answer
2. asked by Truman
3. 4,283 views
A 63.8 kg block of silver is at initially at 107 C. 1.0 kg of ice at its freezing point is placed onto the block to cool it. As
1. 2 answers
2. asked by sara
3. 574 views
99 inch pipe is cut into two pieces. One is two times the length of the other. Find the lengths of the two pieces
1. 2 answers
2. asked by Anonymous
3. 1,429 views
Find the dimensions of the rectangle meeting the specified conditions.The perimeter is 352 feet and the length is 4 1/2 times
1. 1 answer
2. asked by LIYAH
3. 637 views
Student budgeted a $25 a month for phone service. If the telephone company charges $18 a month for basic service and $.05 a
1. 3 answers
2. asked by Spencer
3. 638 views
chris cuts half a rectangular lawn, 40m by 30m, by mowing strips of equal width around the perimeter. Jerri cuts the small
1. 1 answer
2. asked by Annie
3. 805 views
Suppose that you have a masa os 45.7 kg and are standing on frictionless roller skates. Someone then throws you a 2.50 kg mass
1. 1 answer
2. asked by yami
3. 1,747 views
Barbara invested $12,300 at the Midtown Credit Union at 6% compounded monthly for 7 years. What is the effective rate of this
1. 3 answers
2. asked by Anna
3. 464 views
Joe and Susan invested $1500 at Bank of America in 2000, at 4% compounded quarterly. In the year 2005 they moved to another city
1. 1 answer
2. asked by Anna
3. 1,065 views
A ball player hits a home run, and the baseball just clears a wall 17.6 m high located 122.0 m from home plate. The ball is hit
1. 0 answers
2. asked by JAck
3. 647 views
A disk with mass m = 5.2 kg and radius R = 0.44 m hangs from a rope attached to the ceiling. The disk spins on its axis at a
1. 1 answer
2. asked by stewart
3. 1,102 views
2 ml of stock antibiotic (64 mg/ml) was diluted into a test tube containing 2 ml of broth (final volume is 4). A series of
1. 1 answer
2. asked by Anonymous
3. 572 views
2 ml of stock antibiotic (64 mg/ml) was diluted into a test tube containing 2 ml of broth (final volume is 4). A series of
1. 1 answer
2. asked by Anonymous
3. 637 views
2 ml of stock antibiotic (64 mg/ml) was diluted into a test tube containing 2 ml of broth (final volume is 4). A series of
1. 1 answer
2. asked by Anonymous
3. 521 views
If a system has multiple planets all in the exact same orbital plane, does the transit of one planet imply that all planets in
1. 0 answers
2. asked by karen
3. 439 views
In a certain year, 26% of all teenagers in the United States had checking accounts. Your bank, TeenChex Inc., is interested in
1. 0 answers
2. asked by John
3. 969 views
Tom invested $7,000 at 6.5% interest compounded monthly. How much will be in this account after 18 months?
1. 1 answer
2. asked by Jenna
3. 594 views
You invest $5000 at 3% compounded monthly for 15 years. How much interest will you earn?
1. 1 answer
2. asked by Jenna
3. 580 views
How much should be invested at 6% compounded monthly so that the investment will be worth $20,000 in six years?
1. 2 answers
2. asked by Jenna
3. 487 views
What is the concentration of sodium phosphate contains 0.60 M Na+?I'm not sure what to do and how to figure how to do this
1. 1 answer
2. asked by Emily White
3. 961 views
How do I name the following-C3H8? (the numbers are supposed to be subscripts) KCl?
1. 1 answer
2. asked by Anonymous
3. 591 views
what cause sea floor spreading
1. 1 answer
2. asked by Ally83410
3. 494 views
Create the logic for a program that continuously prompts a userfor a numeric value until the user enters 0. The application
1. 0 answers
2. asked by michelle bartels
3. 870 views
In a correlation study, we seek to determine;*if the IV cause an outcome in the DV. *Which variable is the cause and which
1. 1 answer
2. asked by erica
3. 597 views
How does elevation affect settlement distrubations
1. 1 answer
2. asked by Jazzy
3. 428 views
How does temperature affect settlement distribution?
1. 1 answer
2. asked by Jazzy
3. 419 views
Determine the value of k for which the direction vectors of the linesx-1/k = y-2/2 = z+1/k-1 and x+3/-2 = z/1, y=-1 are
1. 2 answers
2. asked by Tina
3. 2,275 views
The equilibrium constant for the reaction H2 + I2 --> 2HI, is 54 at 425 degrees C. If the equilibrium mixture contains 0.030 M
1. 2 answers
2. asked by Hannah
3. 1,339 views
how many Kj of heat are evolved when 6g of pure carbon is completely burned? how many grams of carbon must be burned to furnish
1. 1 answer
2. asked by Shabana
3. 1,416 views
In 250 mL of a 0.35 M solution of NaOH, there are how many grams of NaOH?
1. 1 answer
2. asked by Hannah
3. 764 views
My problem saysThe cost of a cell phone for one month is a linear function of the numbers of minutes used. The total cost for
1. 1 answer
2. asked by Alyssa
3. 1,151 views
A certain laser uses a gas mixture consisting of 9.0 grams of Hydrogen chloride, 2.0 grams Hydrogen gas, and 165.0 grams of
1. 2 answers
2. asked by angelveb
3. 1,644 views
I need help writing a thesis for my history day project, my person is Sacagawea and this years theme is leaders and their short
1. 4 answers
2. asked by Anonymous
3. 667 views
I'm looking for primary sources from when Sacagawea was alive that relate to her in some wayOtherwise any tips for finding
1. 2 answers
2. asked by Anonymous
3. 522 views
A) Determine the vector equation of the plane that contains the following two lines:l1: vector r= [4,-3,5] + t[2,0,3], tER l2:
1. 2 answers
2. asked by Sarah
3. 856 views
May I get my biographic essay of Pablo Neruda proofread? I need to see if it actually makes sense and all my verb tenses are
1. 1 answer
2. asked by Trinh
3. 578 views
How do I balanceCuSO4 + NH3 + H2O = (NH4)2SO4 + Cu(NH3)4(OH)2 Thank you!!!
1. 1 answer
2. asked by Sally
3. 1,313 views
A dealership sold 15 cars last month. The purchase price of the cars, rounded to the nearest thousand, is represented in the
1. 1 answer
2. asked by Pat
3. 922 views
I have to answer these questions:5. Compare the viewpoints of the senators in the Versailles Treaty. 6. What was the final
1. 1 answer
2. asked by Morgan
3. 737 views
A dealership sold 15 cars last month. The purchase price of the cars, rounded to the nearest thousand, is represented in the
1. 1 answer
2. asked by Pat
3. 1,847 views
which of the following was not a weakness of the articles of confederation (1781-1789)? A) a week "league of friendship" among
1. 3 answers
2. asked by Sara
3. 3,422 views
Car 1 going northward (direction 90 degrees) at 14 m/s in an SUV weighing 2300 kg. car 2 going southwest (direction 225 degrees)
1. 1 answer
2. asked by Andrew
3. 408 views
a 981 kg test car travels around a circular track with a radius of 0.625 km. if the magnitude of centripetal force is 2433, what
1. 1 answer
2. asked by Alejandro
3. 504 views
A 150 yard pipe is cut to provide drainage for two fiekds. If the length of one piece us 3 yards less than twice the length of
1. 1 answer
2. asked by mary
3. 1,667 views
I don't understand how to do this :A force of 40 N accelerates a 7.17 kg block at 6.0 m/s2 along a horizontal surface. Determine
1. 1 answer
2. asked by Maya
3. 379 views
Molly Ellen, bookkeeper for Keystone Company, forgot to send in the payroll taxes due on April 15. She sent the payment November
1. 2 answers
2. asked by Anonymous
3. 4,258 views
The sales of Universal Instruments in the first t years of its operation are approximated by the functionS(t) = t 0.96t2 + 25
1. 1 answer
2. asked by Kathleen
3. 2,495 views
Discuss the common bacteria pathogens which arethe most prevalent in causing disease in these three organs.
1. 1 answer
2. asked by A Student
3. 455 views
Kuya John is balancing a triangular tile using a monopod. Where will he put the triangular tile on the monopod so that the tile
1. 1 answer
2. asked by Hershey
3. 416 views
I can find the finite differences, but how do I find the number of birds in July?owl.bcpnet.
1. 2 answers
2. asked by Anonymous
3. 488 views
do these following sentences contain appositives?Most people, those of any age, enjoy music The core root of all the problems in
1. 1 answer
2. asked by A
3. 447 views
After packing k boxes (numbered 1,2, ..., k) of m items each, workers discovered thatone defective item had slipped in among the
1. 1 answer
2. asked by Goku
3. 726 views
1. Because the last bus had gone, we had to walk home.2. Because the last bus went, we had to walk home. ------------------
1. 0 answers
2. asked by rfvv
3. 750 views
1. As I have seen the movie twice, I don't want to see the movie again.2. As I saw the movie twice, I don't want to see the
1. 2 answers
2. asked by rfvv
3. 1,007 views
1. They believe that Mary lives in Chicago.2. Mary is believed to live in Chicago. -------- 3. They think that Mary lives in
1. 1 answer
2. asked by rfvv
3. 631 views
Describe zonation on land.
1. 1 answer
2. asked by Miss Naa
3. 452 views
The cost of printing the first fifteen hundred copies of a book is $1500. It costs y dollars to print each subsequent copy. The
1. 2 answers
2. asked by jenny
3. 2,799 views
Simplify completely quantity 6 x squared minus 54 plus 84 over quantity 8 x squared minus 40 x plus 48 divided by quantity x
1. 0 answers
2. asked by angela
3. 603 views
John bought a total of 30 white and brown pens for a total of $32. The cost of each white pen is 70 cents more than the cost of
1. 1 answer
2. asked by jenny
3. 574 views
Few sentences on birthday
1. 1 answer
2. asked by shreyas
3. 364 views
Average weight 0f 6 balls is 6kg.average weight of 7balls is 7kg what's the weight of 7th ball
1. 1 answer
2. asked by Anonymous
3. 476 views
pangatnig na pansubordinasyon
1. 1 answer
2. asked by Zoe
3. 193 views
a convertible travels down a straight, level road at a slow speed of 13 km/h. A person in the car throws a ball with a speed of
1. 0 answers
2. asked by Anonymous
3. 591 views
1. This book is worth reading.2. It is worth to read this book. 3. This book is worth to read. 4. It is worth while to read this
1. 1 answer
2. asked by rfvv
3. 780 views
Maggie is planting bushes every 1.5 feet along the side of a fence. The fence is 22.5 feet long. Explain how Maggie can draw a
1. 1 answer
2. asked by Kurt
3. 514 views
A fuel storage tank has one supply pump and two identical outlet pumps. With one outlet pump running, the supply pump can
1. 0 answers
2. asked by Sally
3. 606 views
Tarot cards are used for telling fortunes, and in a reading, the arrangement of the cards is as important as the cards
1. 1 answer
2. asked by Anonymous
3. 534 views
Help please? I'm getting really confused.>>>csc^2A+sec^2A = sec^2A csc^2A >>>1+{(tan^2A)/(1+secA)] And the "1" is getting me
1. 2 answers
2. asked by Xiumin
3. 519 views
Jake mixes pineapple, orange and lemonade in the ratio of 1:2:4. If he has 3 parts pineapple, how much orange and lemonade does
1. 1 answer
2. asked by Rose
3. 443 views
if amores has the capital of 1,616,000 while andrada is to invest sufficient cash to give him a one-third interest in the
1. 0 answers
2. asked by joan
3. 600 views
A neuron has:1. a single cell body or soma 2. one or two cell bodies or somata 3. its nucleus in the axon 4. none of the above
1. 0 answers
2. asked by qwerty
3. 435 views
The longest neurite of a neuron is typically a:1. cell body 2. dendrite 3. axon 4. none of the above
1. 0 answers
2. asked by qwerty
3. 471 views
The DNA of a neuron is located in its1. dendrite 2. axon 3. cell body 4. Golgi apparatus
1. 2 answers
2. asked by qwerty
3. 866 views

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