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2012
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Questions Asked on May 8, 2012

Could you please check these sentences, Writeacher? Thank you.1) Samuel Richardson was born into a Puritan middle-class family.
1. 0 answers
2. asked by Frank
3. 541 views
I need to make a TV guide from 6am-12pm.........But I need to what channel I picked, what it's about and why I picked it. I'm
1. 2 answers
2. asked by Amy
3. 1,360 views
Show how Bernoulli’s energy equation for a fluid can be derived byconsidering how the work done by the fluid moving from point
1. 0 answers
2. asked by Aisling
3. 411 views
Explain with the aid of a diagram and Bernoulli’s equation how asiphon operates?
1. 1 answer
2. asked by Aisling
3. 410 views
Robert feeds his dogs 1 Lb 4 oz of dog food a day. How long will a 40 pound bag last?
1. 1 answer
2. asked by kayla
3. 514 views
The pressure of gas is measured at 550 mm Hg. How do you calculate this to Torr, lb/in2, atm, and in Hg? Please show conversions
1. 1 answer
2. asked by AL
3. 376 views
Two weeks ago John's corn crop measured 5 inches tall. Now they are 2 feet 3 inches tall. What was the percent of increase?
1. 1 answer
2. asked by kayla
3. 401 views
Calculate the pH when the following volumes of 10^(-1,1) M XOH are added into 1 L of a 10^(-2.5) M HA solution. XOH is a strong
1. 0 answers
2. asked by Dauren
3. 372 views
help find the simple interest rate. Find the simple interst owed for the use of the money. Assume 360 days in a year. p=$4000,
1. 1 answer
2. asked by Dee
3. 597 views
Two-liter bottles of cola were selling for the same price as a six-pack of cola. Each can hold 354 milliliters. Which is the
1. 1 answer
2. asked by kayla
3. 473 views
the sum of a polygon with(2n-3) sides is 62 righht angles
1. 1 answer
2. asked by Anonymous
3. 729 views
Find the total work done by a 15 N force in the direction of the vector [1,2,2], when it moves a particle from O[0,0,0] to
1. 0 answers
2. asked by J
3. 364 views
The surface area of a cone is 150ð in 2 . The radius of the base is 10 in. What is the slant height?
1. 2 answers
2. asked by Jasmin
3. 469 views
About how many liters of water does Ms. Choi use if each plant uses approximately 270 milliliters and she has 11 plants?
1. 1 answer
2. asked by kayla
3. 379 views
A 30-60-90 triangle is inscribed in a circle. The length of the hypotenuse is 12 inches. If a coin is tossed on the figure, what
1. 1 answer
2. asked by Piggy
3. 533 views
You have a rectangular prism. The center section has been removed. The base of the original prism is 6in wide and 8in long. The
1. 0 answers
2. asked by Piggy
3. 633 views
1.) What are the equilibrium partial pressures of CO and CO2 if co is the gas present initially, at a partial pressure of .912
1. 2 answers
2. asked by Ali
3. 1,376 views
A 12-foot guy wire is to be attached to a tree at a 30 degree angle to the ground. At what height on the tree should the guy
1. 1 answer
2. asked by Piggy
3. 595 views
How do burn patterns reflect heat flow with the presence or absence of oxygen.
1. 0 answers
2. asked by Kitty
3. 360 views
A paperback books weighs 175 grams. How many kilograms will a box of 80 books weigh?
1. 2 answers
2. asked by kayla
3. 610 views
At track practice Fred runs the 440 meter dash 5 times a day, 5 days a week. How many kilometers does he run a week?
1. 2 answers
2. asked by kayla
3. 436 views
Your store’s average basket (transaction) size for the month of March was $11.50 and you believe the average basket size will
1. 2 answers
2. asked by toliver
3. 1,222 views
In the figure the coefficient of static friction between mass (MA) and the table is 0.40, whereas the coefficient of kinetic
1. 3 answers
2. asked by ally
3. 11,933 views
A 75kg snowboarder has an initial velocity of 5.0 m/s at the top of a 28 degree incline. After sliding down the 110m long
1. 2 answers
2. asked by emmie
3. 7,701 views
Your store’s average basket (transaction) size for the month of March was $11.50 and you believe the average basket size will
1. 3 answers
2. asked by toliver
3. 473 views
What is a polyprotic acid? What does it mean to be amphiprotic? Can the conjugate base of a polyprotic acid gain a proton? Can
1. 0 answers
2. asked by Anonymous
3. 711 views
A solution of PbI2 has [Pb2+] = 4.5 x 10-5 and [I-] = 6.5 x 10-4. PbI2 has Ksp = 8.7 x 10-9. Write down the reaction that is
1. 1 answer
2. asked by Anonymous
3. 575 views
what is the distinction between magnitude of displacement over an interval of time and the total length of path covered by a
1. 1 answer
2. asked by feven
3. 517 views
12.oo volt battery is connected in a series to 4 identical 5.00 ohm resistors what is the current
1. 1 answer
2. asked by Anonymous
3. 991 views
Can you please tell me if the following sentences were written by a native speaker? Thank you, Writeacher.1) The usefulness of
1. 1 answer
2. asked by Frank
3. 554 views
Two rigid rods are oriented parallel to each other and to the ground. The rods carry the same current in the same direction. The
1. 1 answer
2. asked by Jenny
3. 1,369 views
For the following questions, use the reaction SO3(g) SO2(g) + O2(g), with ÄH = 98.4 kJ/mol and ÄS = 0.09564 kJ/(mol·K). (8
1. 3 answers
2. asked by princess
3. 1,633 views
Please i need help, Im trying so hard on this and i just cant do it. Im suppose to look at the painting Magdalene with Smoking
1. 6 answers
2. asked by Mel
3. 981 views
What mass of sodium oxide could be made from 1,15 grams of sodium
1. 1 answer
2. asked by Dilan
3. 526 views
Explain how you might create three parallel creases on a sheet of paper by using the method of paper folding.Sketch each step.
1. 2 answers
2. asked by Cherie
3. 436 views
Need a, word 2ndletter r fourth letter u
1. 1 answer
2. asked by Anonymous
3. 360 views
Tino conducted a survey of all the eighth graders in his school for his math project. He asked each student how much he or she
1. 8 answers
2. asked by Erica
3. 1,783 views
A cart loaded with bricks has a total mass of 25.2 kg and is pulled at constant speed by a rope. The rope is inclined at 21.6
1. 6 answers
2. asked by Bob
3. 2,747 views
Starting from rest at a height equal to the radius of the circular track, a block of mass 25 kg slides down a quarter circular
1. 1 answer
2. asked by Bob
3. 2,393 views
The universal gravitational con- stant is 6.672 × 10−11 N m2/kg2.Objects with masses of 152 kg and 269 kg are separated by
1. 1 answer
2. asked by Bob
3. 899 views
In my experiment I placed NaCl in glycerin for 10 minutes or more and it did not dissolve. I have looked to see if glycerin is
1. 1 answer
2. asked by April
3. 825 views
In "The Second Coming," what is Yeats' prophecy for modern civilization?a. World War II will kill millions of civilians and
1. 4 answers
2. asked by MM
3. 1,533 views
the difference when 7 less than a number is subtracted from twice the number is 12. what it the number?
1. 2 answers
2. asked by Anonymous
3. 1,765 views
there are 8 cards, five are black and three are white.The question is " Find the probability of icking a black than white card.
1. 1 answer
2. asked by Josh
3. 523 views
Which shape can NOT have perpendicular lines?A.triangle B.pentagon C.trapezoid D.circle D Lexie is 12 years old and is 4 years
1. 4 answers
2. asked by NrGliight
3. 562 views
A drawer contains 4 red socks and 5 blue. Three socks are drawn one at a time then put back before next selection. Determine the
1. 0 answers
2. asked by Taleesha
3. 743 views
18% of ________ is 14.4?
1. 3 answers
2. asked by Taylor
3. 296 views
Cost of Tuition In 2000, the average cost of tuition and fees at private four-year colleges was $16,200, and in 2005 it was
1. 0 answers
2. asked by brian
3. 494 views
Landon has to mocks from the backyard to the front yard.Using a wheelbarrow,he can move 45 pounds at 1 time.HOw many trips will
1. 3 answers
2. asked by NrGliight
3. 427 views
250% of t is 50. What is t?
1. 1 answer
2. asked by Taylor
3. 306 views
The reason why I think gglycerin and glycerol are 2 different molecules is glycerin formula is C3H5(OH)3 and glycerol is
1. 1 answer
2. asked by April
3. 501 views
Two students react 15.50g of Lead (II) nitrate with 3.81g of sodium chloride.Predict the mass of the excess reactant left over
1. 2 answers
2. asked by Josh
3. 777 views
Lily's kitten weighs 1/3 pound. Caroline's kitten wiehs more than Lily's kitten.Which fraction could describe how much
1. 1 answer
2. asked by NrGliight
3. 467 views
If container A holds 8 gallons of water and container B holds 12% more than container A, how many gallons of water does
1. 1 answer
2. asked by Anonymous
3. 1,626 views
Benzoic acid (C6H5COOH)is a monoprotic weak acid with Ka=6.30*10^-5. What is the pH of a solution of benzoic acid that is 0.559M
1. 1 answer
2. asked by Pippi
3. 912 views
do a% of b and b% fo a represent the same amount? Justify your answer
1. 3 answers
2. asked by Taylor
3. 465 views
How many numbers are composite out of these?17,20,19,25,24,100 4 numbers?
1. 1 answer
2. asked by NrGliight
3. 502 views
If jim and john saved money in the ratio of 8:12,how much did john save if together they saved $400?
1. 1 answer
2. asked by JR
3. 556 views
9. Which of the following was not a major influence of the Modernist writers? (1 point)hope World War I World War II prosperity
1. 1 answer
2. asked by breanna kern
3. 1,251 views
12. When an author uses a concrete object to represent an idea or emotion it is called (1 point)style symbolism mood aphorism
1. 1 answer
2. asked by Jasmine
3. 3,981 views
Could someone please tell me the following for each person in the book THE GREAT GATSBY;-Age, Work, and Major Accomplishment
1. 1 answer
2. asked by DAN
3. 480 views
Sam had 900 base ball cards and Tim has one- ninth as many. How many cards does Tim have?
1. 2 answers
2. asked by Kim
3. 881 views
solve 12cos^2X=8+13sinX between the window of -360 ¡Ü x ¡Ü 360
1. 4 answers
2. asked by kelly
3. 543 views
to join the school swimming team, swimmers must be able to swim at least 500 yars without stopping. write an inequality
1. 3 answers
2. asked by jenika
3. 575 views
Between the points (8,-6) and (-8, 6) findA.) The distance (simplified radical form use sqrt(n). B.) The midpoint ( use ( , )
1. 2 answers
2. asked by Daniel
3. 587 views
are ther ever situations in which it is not good to be softhearted?why explain.softhearted; generous, kind ,good heart,
1. 2 answers
2. asked by Celest
3. 376 views
The CD player in your computer rotates a disc at 7200rmp. Determine its velocity in:a)degrees per second b)radians per minute
1. 4 answers
2. asked by chris
3. 348 views
When the mover pushes the box, two equal forces result. Explain why the box moves even though the forces are equal and opposite
1. 4 answers
2. asked by Ej
3. 1,544 views
KENDRA SETS A GOAL OF SAVING $50 IN 8 WEEKS. during the first 2 weeks, she was able to save $10.please check ; what fraction of
1. 1 answer
2. asked by Celest
3. 451 views
The cost of a lunch of 3 sandwiches, 7 cups of coffee and 1 donut is $3.15. The cost of a lunch of 4 sandwiches, 10 cups of
1. 1 answer
2. asked by Rezu
3. 859 views
When using front-end estimation which number do you use to replace 37,268?
1. 1 answer
2. asked by JANIAH
3. 423 views
2. Explain the pathway of blood through the heart.Answer - The blood begins its journey through arteries, capillaries, and
1. 2 answers
2. asked by Laruen
3. 644 views
It was reported that 57,926 people attended a parade. The newspapaer head line read 60,000 attended parade. How did the
1. 1 answer
2. asked by JANIAH
3. 442 views
MARY DREW A REGULAR PENTAGON EACH SIDE HAVING A LENGTH OF 4 INCHES. IF SHE DOUBLES EACH SIDE, WHAT WILL HAPPEN TO THE PERIMETER?
1. 1 answer
2. asked by JANIAH
3. 459 views
2x+y=4-x+y=1
1. 2 answers
2. asked by justin
3. 307 views
1.A child chooses a horse to ride on a carousel. The horse is located 9m from the centre of the carousel. If the ride turns
1. 1 answer
2. asked by chris
3. 534 views
Grace runs 3 miles per day. Find this rate in feet per day
1. 1 answer
2. asked by alex
3. 422 views
What type of clause or phrase is italicized in the sentence below?The play, a three-act farce, amused everyone. please help
1. 6 answers
2. asked by jay
3. 1,571 views
i have to do an english presentaion for my grade 12 class about a book that i was assigned, how can i involve the class in my
1. 1 answer
2. asked by john
3. 569 views
Approximate the sum of the series correct to four decimal places.n=1 to infinity (-1)^n/4^n*n!
1. 1 answer
2. asked by Sarah
3. 3,795 views
a square has an area of 100 cm^2. how much bigger is the square's circumscribed circle than the inscribed circle?
1. 1 answer
2. asked by celina
3. 942 views
im not sure wheer to start and how to do solve this problemsolve: cosX(2sinX-3^1/2)=0 ,0<(or equal to)X<(or equal to)2(pie sign)
1. 2 answers
2. asked by kerry
3. 473 views
what is the greatest product you can make by multiplying a 3 digit number by a 1 digit number? What were your factors?
1. 1 answer
2. asked by mike
3. 373 views
7. In which of the following sentences is the underlined word an object pronoun?A. I would like you to listen to me. B. You
1. 3 answers
2. asked by nakay moore
3. 555 views
i need help with patterns and equations i cant find the rule it goes like dis input 0 out put 25 input 1 output 24 input 2
1. 2 answers
2. asked by meme
3. 1,475 views
To find the main idea of an informational text, look forA. who wrote the article and what company/universit they are from. B.
1. 28 answers
2. asked by MM
3. 5,318 views
15. In Langston Hughes’s short story “Why, You Reckon?” what motivates the narrator to get involved in a scheme to rob a
1. 6 answers
2. asked by Jasmine
3. 9,085 views
4 people are sharing a pizza has a 14 inch diameter if the pizza has 8 calories per sq inch as advertised how many calories will
1. 1 answer
2. asked by Daina
3. 520 views
the length of a rectangle is 1 inch greater than its width if its dimensions are doubled its area increases by 36 square inches
1. 1 answer
2. asked by Jonathan
3. 426 views
A stock valued at $756 has been declining steadily at the rate of 4% a year for the last few years. If this decline continues,
1. 1 answer
2. asked by Haylie
3. 482 views
Given the following equation,C3H8 (g) + 5O2 (g) -> 3CO2 (g) + 4H2O (g); H comb = -2219 kJ/mole A) how much heat will be released
1. 2 answers
2. asked by Lassie
3. 1,183 views
Hello! I am doing a presentation on the green sea turtle. I unsure what part of "green sea turtle" should be capitalized if at
1. 3 answers
2. asked by Chris
3. 665 views
What can you say about the energy spread of the radiation emitted by an atomic gas?
1. 1 answer
2. asked by Emily
3. 705 views
Based on the spectrum of the fluorescent lamp, what is the main difference between the radiation emitted by a heated solid
1. 1 answer
2. asked by Emily
3. 1,672 views
What is the BEST use of the word primly?a. to bake primly b. to maneuver primly c. to smile primly I wasn't sure on this one. I
1. 1 answer
2. asked by SoccerStar
3. 1,113 views
1. Describe the relationship between the color change of the filament with temperature, and the colors in the observed spectrum
1. 2 answers
2. asked by Emily
3. 1,692 views
One characteristic of objects that are being horded is that they area. always of great value b. usually small enough to be
1. 2 answers
2. asked by SoccerStar
3. 463 views
what is the surface area of a cylinderradius 10 hieght 2
1. 1 answer
2. asked by courtney
3. 359 views
Find the foci of the equation 25^2 + x^2 = 600Thank you!
1. 3 answers
2. asked by Brock
3. 396 views
on a grid paper, i have to draw 3 different triangles with 12 centimeter square, but how?
1. 0 answers
2. asked by Celest
3. 437 views

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