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Questions Asked on October 3, 2014

What does this mean in the Gift of the Magi?While the mistress of the house is gradually subsiding from the first stage to the
1. 1 answer
2. asked by Anonymous
3. 3,628 views
If we take 2.2 grams of CO2, 6.02 X 1021 atomes of nitrogen and 0.03 gram atoms of sulphar , then the molar ratio of C, N, and O
1. 9 answers
2. asked by Shahab Mirza
3. 5,231 views
Nitrogen dioxide decomposes on heating according to the following equation2NO2 (g) ↔ 2NO (g) + O2 (g) When 4 mole of nitrogen
1. 7 answers
2. asked by Shahab Mirza
3. 6,023 views
princess leia is a very good math student. Her average math grade was a 95 on her 15 tests. If Darth Mangham decides to drop her
1. 1 answer
2. asked by paula
3. 925 views
Two rectangular panels are used to construct the four office cubicle. They are designed to pivot at the center Line NS. If the
1. 3 answers
2. asked by Sacha
3. 560 views
Lucas says that since 40x70 and 60x50 both have factors with a total of two zeros, they will both have products with a total of
1. 4 answers
2. asked by Amari
3. 2,769 views
1.) Suppose that y varies directly as x. If y is 5 when x is 30, the constant of variation is 150. True Or False2.) If w varies
1. 1 answer
2. asked by Anna
3. 1,721 views
in an experiment, 24g of magnesium metal reacts with 73g of hydrogen chloride solution to produce hydrogen gas and 95g of
1. 1 answer
2. asked by Anonymous
3. 1,797 views
When buying gasoline, you notice that 14 gallons of gasoline is approximately the same as 53 liters. Use this information to
1. 1 answer
2. asked by Sue
3. 2,530 views
a squirrel can run at a speed of 20 miles per hour. How many feet per second is this?
1. 2 answers
2. asked by Jenn
3. 1,500 views
a purse contain $6.00 in quarters and dimes. there are 17 more quarters than dimes. find the number of quarters and dimes
1. 1 answer
2. asked by Anonymous
3. 634 views
Lisa can run a mile in 8 minutes.Which is the most resonable time for her to run a 10-km race?
1. 1 answer
2. asked by Jocelyn
3. 475 views
The most important motivation for the English government to support the exploration and settlement of land in North America
1. 1 answer
2. asked by Brandi
3. 601 views
Need help on this question..I think it is "a" but not sure.Spanish Friars most likely settled in the Georgia barrier island to:
1. 1 answer
2. asked by Bailee
3. 681 views
Why is protein synthesis important?
1. 1 answer
2. asked by Anonymous
3. 421 views
Has anyone here read the Gift of the Magi? I want some confirmation on a few parts.
1. 2 answers
2. asked by Anonymous
3. 691 views
Sorry I accidentally put math but can you please Describe George Washington's expeditions into French territory.
1. 1 answer
2. asked by Anon
3. 495 views
Find eight team members: write the integer represented
1. 1 answer
2. asked by Lauren
3. 390 views
If you are given a true equation and you add the same number to each side, the resulting equation is also a true equation. If
1. 3 answers
2. asked by t-man
3. 324 views
A student says that the perimeter of a rectangle with length 2x-1inches and width 3x inches can be written as 10x-1inches
1. 1 answer
2. asked by Gabby
3. 464 views
Factor:A.). 4(3x+1)^2 -5(3x+1) +1 B.) 5(2-3x)^2 -28(2-3x)+15 C.) 2(3a-4)^2 - (3a-4)(a+2)-6(a+2)^2
1. 2 answers
2. asked by Rain
3. 309 views
(3x^2-4x^3+7)+(-5x+11-7x^3-4x^2)
1. 1 answer
2. asked by Alex
3. 318 views
(11/8)(-1/3) =my answer is 11/24
1. 1 answer
2. asked by Anonymous
3. 358 views
Suppose that a crayon weighs the same as a marker. You have a box of crayons, 4 extra crayons, and 20 markers. Let b be the
1. 1 answer
2. asked by william
3. 808 views
explain what do you need to do to extend number pattern?
1. 1 answer
2. asked by ashley
3. 573 views
-6(8k+4) = 21 + 3k
1. 1 answer
2. asked by Chloe
3. 451 views
A car is traveling at 100 km/h, due northwest. The driver puts on the brakes and turns thecorner. Four seconds later, he is
1. 0 answers
2. asked by ash
3. 957 views
What amount of energy is required to melt a 27.4 g piece of ice at 0oC?The heat of fusion of ice = 333 Jg-1 Heat required to
1. 1 answer
2. asked by Jill
3. 996 views
f(x, y) = 3y cos x, 0 ¡Ü x ¡Ü 2¦Ðwhat is the saddle point for this?
1. 1 answer
2. asked by sara
3. 1,261 views
what is the symbolism and theme in the story Royally Crushed by Niki Burnham? I need it for an essay and I'm having trouble with
1. 0 answers
2. asked by sarah
3. 440 views
On a spacecraft, two engines are turned on for 525 s at a moment when the velocity of the craft has x and y components of v0x =
1. 1 answer
2. asked by Julie
3. 556 views
explain what do you need to do to extend number pattern?
1. 10 answers
2. asked by Ali
3. 412 views
route that takes it 12 km [E] of its starting position in 24 min. In another 24 min, the bus turns around and retraces its path
1. 2 answers
2. asked by Han
3. 841 views
1. t + 27 = 21t = –6 t = 47 t = 6 t = –47 2. 24 = m – 32 m = –8 m = 56 m = 768 m = –56 3. Tamara has eaten 1,400
1. 1 answer
2. asked by Anonymous
3. 382 views
Suppose that y varies inversely as x. If y = 63 when x = 3, the constant of variation is 189. True Or False?
1. 1 answer
2. asked by Laya
3. 779 views
Freon-12 is formed as follows:3 CCl4 + 2 SbF3 -> 3 CCl2F2 + 2 SbCl3 150 g tetra chloromethane is combined with 100 g antimony
1. 4 answers
2. asked by Syndra
3. 4,856 views
Silver chromate may be prepared by the following reaction.2 AgNO3(aq) + K2CrO4(aq)  Ag2CrO4(s) + 2 KNO3(aq) Calculate the
1. 1 answer
2. asked by Cj
3. 1,514 views
binomial probabilities one in four adults is currently on a diet. Find the probability that the number who say they are
1. 0 answers
2. asked by isabella
3. 432 views
luminum oxide is an important starting material for making cryolite, Na3AlF6 (a compound used to give fireworks their yellow
1. 1 answer
2. asked by tj
3. 548 views
20 + 5 * (? + 6) - 12 / 2 = 64
1. 1 answer
2. asked by Erick
3. 286 views
Aluminum oxide is formed by reaction of excess oxygen with aluminum.4 Al(s) + 3 O2(g) -> 2 Al2O3(s) Calculate the mass of
1. 1 answer
2. asked by Cj
3. 1,306 views
According to the U.S. Census Bureau's most recent data on the marital status of the 242 million Americans aged 15 years and
1. 1 answer
2. asked by Jim
3. 715 views
Explain the following quote:... it was several weeks before an emigrant from Earth could adapt to it. On the Moon the human body
1. 1 answer
2. asked by Kimmy
3. 951 views
Light travels at the speed of3.0x10^10 cm/sec. what is the speed of light in feet per hour?I'm not sure on how to start it.
1. 3 answers
2. asked by mike
3. 724 views
which heart beat measurement is most indicative of your general healthi think it is your resting heart beat, but im not sure
1. 1 answer
2. asked by Kiki
3. 536 views
A 70% acid solution is to be mixed with a 40% solution. How many gallons of each solutions are needed?
1. 1 answer
2. asked by phil
3. 485 views
True or false:a) if f(x) is continuous at a, then the limit of f(x) as x approaches a exists b) if the limit of f(x) as x
1. 1 answer
2. asked by Anonymous
3. 415 views
I have the following data set of 12 numbers that make up landmarks. 5,,7,7,7,8,9,10,14,15,15,16,16,17,18. How do I display them
1. 1 answer
2. asked by Karin
3. 448 views
Many important metals occur as sulfide, arsenide, and antimonide minerals, especially in the Sudburymineral complex. The first
1. 2 answers
2. asked by digpal rana
3. 718 views
I don't understand how this statement is true:If AB = BC then B is the midpoint of AC
1. 1 answer
2. asked by Anonymous
3. 1,042 views
Find all values of x if any where the tangent line to the graph of the given equation is horizontal?y= x - sqrt (x) I am very
1. 1 answer
2. asked by Erin
3. 598 views
A crate rests on a flatbed truck which is initially traveling at 17.8 m/s on a level road. The driver applies the brakes and the
1. 3 answers
2. asked by confused
3. 4,491 views
Please check my answers I think they are right if not please tell me where I went wrong. ThanksThe annual net income of general
1. 2 answers
2. asked by john
3. 576 views
Fun Center rents popcorn machines for $20 per hour. In addition to the hourly charge, there is a rental fee of $32. Is the
1. 5 answers
2. asked by Anonymous
3. 2,722 views
A car travels along a straight stretch of road.It proceeds for 15.9 mi at 51 mi/h, then 25.3 mi at 41 mi/h, and finally 34.3 mi
1. 2 answers
2. asked by Ben
3. 674 views
Mrs. Govin is making cakes for the school bake sale. She needs 2 cups of sugar for every cake she makes. Is the number of cakes
1. 4 answers
2. asked by J.B.
3. 1,547 views
when the students place the unknown cart on the scale the scale reads the mass of 1.20 kga)calculate the percent difference b)
1. 0 answers
2. asked by john
3. 462 views
The width of the space charge region at a p-n junction is reduced by applying a voltage bias over the p-n junction. What is the
1. 0 answers
2. asked by qwerty
3. 506 views
The current density of an ideal p-n junction under illumination can be described by:J(V)=Jph−J0(e^qV/kT−1) where Jph is the
1. 1 answer
2. asked by qwerty
3. 847 views
A solar cell with dimensions 12cm x 12cm is illuminated at standard test conditions. The cell presents the following external
1. 1 answer
2. asked by qwerty
3. 581 views
Let's assume that solar light reaches a silicon solar cell with an angle of incidence of θi=0o. For simplicity, let's consider
1. 0 answers
2. asked by qwerty
3. 670 views
A plane takes 3 hours to travel 1500 miles with the wind. it can travel only 1380 miles against the wind in the same amount of
1. 1 answer
2. asked by phil
3. 1,109 views
Sue has a total of $4000 to invest in two accounts. one account earns 2% simple interest and the other earns 5% simple interest.
1. 1 answer
2. asked by phil
3. 1,103 views
why is burning magnesium an irreversible reaction?
1. 1 answer
2. asked by Alyssa
3. 738 views
The melting point of mercury is -36 degrees fahrenheit and its boiling point is 672 degrees fahrenheit what is the difference
1. 3 answers
2. asked by Sarah
3. 2,466 views
state four differences between acid-base indicators and universal indicators
1. 1 answer
2. asked by isaac
3. 540 views
Michael's father broughthim a 16-foot board to cut into 11 equal sizes lengths for his shelvesThe saw blade that Michael will
1. 1 answer
2. asked by Joe
3. 988 views
1. Elements – sequence-series outputtingWrite a program that prints the following elements: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19,
1. 0 answers
2. asked by tefo sello
3. 673 views
1. Over 15,000 skaters entered the race.2. More than 15,000 skaters took part in the race. 3. Over 15,000 skaters joined the
1. 1 answer
2. asked by rfvv
3. 444 views
1. Eleven Cities Tour finally takes place again!2. Eleven Cities Tour finally is held again! 3. Eleven Cities Tour is finally
1. 1 answer
2. asked by rfvv
3. 444 views
What winter sport do you like most?1. I lke curling because it's fun to see players hit big stones. 2. I like bobsledding
1. 1 answer
2. asked by rfvv
3. 688 views
1. The ice must be at least 15 centimeters thick.2. The ice must be not less than 15 centimeters thick. ----------- Are both the
1. 1 answer
2. asked by rfvv
3. 500 views
This type of question come in our exams usually that.If the Reaction P+Q → R + S is described as being of zero order with
1. 2 answers
2. asked by Shahab Mirza
3. 563 views
5x + 3y - 2x + y
1. 1 answer
2. asked by sam213
3. 357 views
How old do you have to be to sell tobacco at Walgreens?
1. 1 answer
2. asked by Hannah
3. 4,376 views
Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2.4 h, and Car B traveled the
1. 2 answers
2. asked by Destiny
3. 1,480 views
i am a number between 5 and 10. my decimal is in tenths. the sum of my digits is 10. what number could i be?
1. 1 answer
2. asked by walter
3. 405 views
What is the acceleration of a car going from 3.0 x 101 km/hr to 1.20 x 102 km/hr in 3.0 x 101 sec?
1. 1 answer
2. asked by Katherine
3. 1,083 views
1.) contrast the up country and the low country. identifiy three diffrences between the two regions (6 points)2.) describe the
1. 5 answers
2. asked by Hannah
3. 1,584 views
A boy spends 32% of his money and has $120 left how much did he have at first
1. 2 answers
2. asked by Nuwel
3. 575 views
A store keeper decided to give a 10% discount on all purchases during the christmas season. How much would a customer pay for a
1. 2 answers
2. asked by Nuwel
3. 668 views
Among the following electrons, which has highest energy?a. n = 3, l = 2, m = 0, s = + 1/2 b. n = 4, l = 0. m= 0 , s = - 1/s
1. 5 answers
2. asked by Shahab Mirza
3. 428 views
Equal weights of methane and hydrogen are mixed in an empty container at 25 C. the fraction of total pressure exerted by the
1. 7 answers
2. asked by Shahab Mirza
3. 2,407 views
Settlements in America were not sponsored by:London Company Raleigh De Soto Dutch West India Company Its for a friend, 8th grade
1. 12 answers
2. asked by Katt<3Bobby
3. 3,418 views
I need help with this problem. I know the answer is (2.1630342940) but I have no idea how to get there. I know i need to sum the
1. 1 answer
2. asked by jessica
3. 421 views
Jose times how long sugar takes to dissolve in warm water. He conducts four trials of his experiment. What should he conclude
1. 2 answers
2. asked by blackveilbridesarmymember
3. 1,866 views
1.) describe the primary economic activity for each of the tree colonial regions: The new england colonies, the middle colonies
1. 15 answers
2. asked by Hannah
3. 1,754 views
Why did the Jamestown settlement almost fail?Settlers hunted for gold rather than plant crops. The settlement was led by Henry
1. 3 answers
2. asked by Katt<3Bobby
3. 1,122 views
Can someone tell me if I have this right? Thanks!Question: P varies directly as Q can be written as P = kQ. True Or False. My
1. 1 answer
2. asked by Lola
3. 449 views
A cylinder has a surface area of 250cm2. The height is twice as big as the radius. What is the height of the cylinder?
1. 1 answer
2. asked by Bob
3. 574 views
An arrow is aimed horizontally, directly at a target 20.6 meters away. when the arrow is released, it lands 0.095 meters below
1. 1 answer
2. asked by jane
3. 2,188 views
I know that the answer to this problem is (0.2237232293) and to begin it by making a force body diagram, but I need help setting
1. 1 answer
2. asked by jessica
3. 583 views
Could anyone help me set up this equation? I drew my force body diagram but wasn't sure how to include the downward force (im
1. 2 answers
2. asked by xxhennessy
3. 676 views
Suppose the length of time cats sleep each day is normally distributed with a mean of 15 hours and a standard deviation of 2
1. 1 answer
2. asked by silas
3. 551 views
Explain the advantages of a potentiometric titration over titrations that use colored indicators.
1. 1 answer
2. asked by Malik
3. 587 views
Potentiometric Acid-Base Titration:The tasks to be performed in Experiment #6 include: A. Preparation of a 0.05 M solution of
1. 1 answer
2. asked by Malik
3. 864 views
The rotating light on a lighthouse is 400 feet from a cliff. It completes one rotation every 10 seconds. The equation
1. 1 answer
2. asked by Kelly
3. 1,097 views
I have drawn my force body diagrams, but I need help making forming the equation for this problem. Any assistance is greatly
1. 0 answers
2. asked by stevie
3. 610 views
2. If a thermometer indicates 40 degrees Celsius, what is the temperature in degrees Fahrenheit?A. 72°F B. 54°F C. 104°F D.
1. 8 answers
2. asked by Sarah
3. 949 views
1.) 6√24x, for which value of x makes the expression equivalent to 18√24?a.) 3 b.) 9 c.) 12 d.) 18 My answer: C. 2.)
1. 1 answer
2. asked by Penny
3. 1,695 views

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