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2011
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Questions Asked on May 10, 2011

Two fire towers are 30 kilometers apart, tower A being due west of tower B. A fire is spotted from the towers, and the bearings
1. 4 answers
2. asked by Mike
3. 11,966 views
Which of the following acid-base indicators should be used for the titration of NH3 with HBr? Kb of ammonia is 1.8 ×10−5.1.
1. 1 answer
2. asked by Douglas
3. 6,170 views
Word problems confuse me.THe owner of a fancy food shoppe wants to mix cashews selling at $8/kg and pecans selling at $7/kg. How
1. 1 answer
2. asked by Matt
3. 3,103 views
Im having trouble on a question Im not sure what it is they are asking for.A voltaic cell similar to that shown in Figure 20.5
1. 4 answers
2. asked by Hannah
3. 2,747 views
Find the surface area of the closed rectangular box shown6cm, 5cm, 3cm S.A.= (LW)+2(HL)+2(HW) I did: (5x6)+2(5x3)+2(6x3)=96 am I
1. 3 answers
2. asked by DestinyLashea
3. 2,217 views
The driveshaft of a building’s air-handling fan is turned at 300 RPM by a belt running on a 0.3-m-diameter pulley. The net
1. 3 answers
2. asked by Justin
3. 2,146 views
What is the equivalent fraction for 16/36
1. 2 answers
2. asked by Joe
3. 2,099 views
Need to find the Adverbs in each sentence.1. Native Americans originally developed lacrosse. Adverb=originally 2. It was first
1. 3 answers
2. asked by Enghish
3. 1,940 views
The smaller molecules that make up complex carbohydrates are calledA. sugars B. amino acids C. fatty acids D. nucleotides
1. 3 answers
2. asked by John
3. 1,926 views
8. Name three specific "poet stereotypes" that Margaret Atwood discusses or hints at in her speech.9. What were Margaret
1. 1 answer
2. asked by Whitney
3. 1,919 views
Although her parents insisted that she could not go to the movie with her girlfriends on a school night, Barb continued to try
1. 2 answers
2. asked by Nicci
3. 1,713 views
During a 12- hour period, the tides in one area of the Bay of Fundy causes the water level to rise to 6 m above the average sea
1. 1 answer
2. asked by Mhy
3. 1,692 views
2 Ag+(aq) + Fe(s) --> 2 Ag(s) + Fe2+(aq)Which electrode is the anode, and which is the cathode. and In which directions do the
1. 1 answer
2. asked by Rachel
3. 1,646 views
Theme studies are especially effective for English language learnersbecause: a. they organize information; b. they provide a
1. 5 answers
2. asked by rj
3. 1,627 views
A diver jumps from a diving board that is 32 feet above the water. The height of the diver is given byh= -16(t-2)(t+1) where the
1. 1 answer
2. asked by Anonymous
3. 1,549 views
smith is a weld inspector at a shipyard. He knows from keeping track of good and substandard welds that for a afternoon shift 5%
1. 2 answers
2. asked by Anonymous
3. 1,518 views
N2(g) + 3H2(g) ==> 2NH3(g)A. If 16.99 g of hydrogen is reacted at STP, volume of ammonia is produced? B. If 35.82 L of nitrogen
1. 1 answer
2. asked by Danni
3. 1,501 views
An observer 2.5 miles from the launch pad of a space shuttle measures the angle of elevation to the base of the shuttle to be 25
1. 1 answer
2. asked by Jimmy
3. 1,490 views
If an aqueous solution of sulfuric acid (H2SO4) is neutralized by 3.20 mol of sodium hydroxide (NaOH), how many moles of acid
1. 1 answer
2. asked by Anonymous
3. 1,485 views
Show that the hydroxide-ion concentration in an aqueous solution is 1x10-4 M when the hydronium-ion concentration is 1x10-10 M.
1. 2 answers
2. asked by Cami
3. 1,481 views
true or false in an atom, negatively charged electrons surround a positively charged nucleus
1. 3 answers
2. asked by Dallas
3. 1,481 views
2CO(g) + O2(g) ==> 2CO2(g)A. If 16.01 L of oxygen is reacted at STP, how many moles of carbon dioxide is produced? B. If 1.722
1. 1 answer
2. asked by Danni
3. 1,453 views
how would you solve the slope intercept form 8x+2y=10
1. 1 answer
2. asked by Amber shall
3. 1,428 views
A 5.4 cm diameter horizontal pipe gradually narrows to 3.7 cm. When water flows through this pipe at a certain rate, the gauge
1. 3 answers
2. asked by Cara
3. 1,424 views
how do I correctly punctuate ? "Who wants dessert?," Latisha asked us as she walked into the room with a beautiful steaming
1. 3 answers
2. asked by greg
3. 1,411 views
The number of oyster beds in Chesapeake Bay,which is an arm of the Atlantic Ocean,is dwindling rapidly.what effect would this
1. 2 answers
2. asked by maggie
3. 1,407 views
Seeing pulsation of the artery at the completion of this dissection.1. This is a run-on that can be fixed with a period. 2. This
1. 1 answer
2. asked by Leslie
3. 1,358 views
If 12.50 mL of 0.324 M HCl is diluted to 250.00 mL, what is the concentration of HCl in the final solution?
1. 1 answer
2. asked by Thao
3. 1,357 views
write a program that reads ten numbers, computes their average and find out how many numbers are above average.
1. 2 answers
2. asked by nethiyaa
3. 1,353 views
how much energy is released when a 5600 gram sample of water cools from 99 degress celsius to 28 degrees celcius
1. 2 answers
2. asked by m
3. 1,336 views
Find the area of the region bounded by the line y=3x and y= x^3 + 2x^2?and find the area of the region bounded by the curve
1. 1 answer
2. asked by Akansha
3. 1,316 views
MS. SUE can you please see if these answers are correct. I would greatly appreciate it. Thank youWhich of the following
1. 3 answers
2. asked by rj
3. 1,303 views
Most of the vocabulary students will acquire throughout a school yearwill be through:a. lessons you have taught throughout the
1. 7 answers
2. asked by rj
3. 1,284 views
1. Est-ce que tu manges souvent au restaurant avec ta famille?Non, je ne mange pas souvent au restaurant avec ma famille. 2.
1. 3 answers
2. asked by Sydney
3. 1,254 views
FOR EACH PAIR OF LINES, DETERMINE SIZE OF ACUTE ANGLE, TO THE NEAREST DEGREE, THAT IS CREATED BY INTERSECTION OF LINES.:--Y =
1. 1 answer
2. asked by Anonymous
3. 1,205 views
This 10 week-old male infant who had been sick for 3 days prior to admission with fever to 103 degrees.1. This is a run-on that
1. 2 answers
2. asked by Leslie
3. 1,196 views
a chain pulls tangentially on a 33.4kg uniform cylindrical gear with tension of 70.1 N. the chain is attached along outside
1. 1 answer
2. asked by Jenna
3. 1,191 views
1. Choose the sentence that has correct subject-verb agreement.A. Three passengers on this flight is afraid of flying. B. The
1. 6 answers
2. asked by anthony
3. 1,188 views
What is the resistance of a 4.00 m length of copper wire having a diameter of 2.00 mm at a temperature of 20 degrees?
1. 1 answer
2. asked by Anonymous
3. 1,171 views
Pressure was applied.1. This is a fragment that can be fixed by adding a subject before pressure. 2. this is a fragment that can
1. 2 answers
2. asked by Leslie
3. 1,155 views
Write the letter that best identifies the type of evidence given in the statement.1. Caryn is good at defense. She had seven
1. 4 answers
2. asked by anthony
3. 1,109 views
I'm reading Huckleberry Finn for my 10th English class and I have a question. Twain, in The Adventures of Huckleberry Finn,
1. 4 answers
2. asked by Sarah
3. 1,109 views
In the book "Of Mice and Men" by John Steinbeck, describe the atmosphere that is created by the imagery in the first two
1. 6 answers
2. asked by Sean Micheals
3. 1,108 views
The patient was brought to the operating room, general endotracheal anesthesia was induced by the anesthesia seervice.1. This is
1. 1 answer
2. asked by Leslie
3. 1,106 views
If theres a golden rectangle, with one dimension shown as being 100, then what is the length of the unknown side? How do you do
1. 1 answer
2. asked by Frank
3. 1,104 views
In his first inaugural address, President Franklin D. Roosevelt said, "The only thing we have to fear is fear itself." is this
1. 1 answer
2. asked by renee
3. 1,075 views
A 10 kg block of ice has a temperature of -13°C. The pressure is one atmosphere. The block absorbs 4.11 106 J of heat. What is
1. 0 answers
2. asked by Anonymous
3. 1,072 views
Teeth and bones are composed, to a first approximation, of calcium phosphate, Ca3(PO4)2(s). The Ksp for this salt is 1.3 10-32
1. 1 answer
2. asked by Laura
3. 1,069 views
Ms. Sardelis said we must "absolutely and without delay" turn in our permission slips by tomorrow or we can't go on the class
1. 2 answers
2. asked by joel
3. 1,056 views
A long-range jet liner flies (almost exactly) level at constant speed, subject to the forces of drag fD=(1/2)CDrhoSv^2, thrust
1. 0 answers
2. asked by Ferdinand
3. 1,049 views
how is emr's use to market health care products or service if applicableemr-- electronic medical records
1. 0 answers
2. asked by branidi
3. 1,048 views
how to solve 18x - (8x - 7) + 67
1. 1 answer
2. asked by Brittnie
3. 1,042 views
HeyHow would I go about doing a PPT, assuming that I'm delivering a speech at a conference on Waltzing Matilda. My teacher said
1. 1 answer
2. asked by Gina
3. 1,036 views
In a group of 28, 16 are boys 12 are girls. what fractional part of the group are boys?
1. 1 answer
2. asked by nancy
3. 1,035 views
a baseball player hits a fly ball that is caught about 5 seconds later by an outfielder. the path of the ball is a parabola. the
1. 1 answer
2. asked by kelli
3. 1,035 views
write a program that reads ten numbers, computes their average and find out how many numbers are above average.
1. 1 answer
2. asked by nethiyaa
3. 1,026 views
Glanville Distribution markets CDs of the performing artist Harrilyn Clooney. At the beginning of March, Glanville had in
1. 0 answers
2. asked by Joan A
3. 1,024 views
Evaluate integral, don't use calculator.I'll use the S as the sign for integral S 4 sin (theta)d(theta) from pi/2 to pi I know
1. 1 answer
2. asked by Janet
3. 1,023 views
In 1991,the life expectancy of meals in a certain country was 69.8 years. In 1996, it was 72.7 years. Let E represent the life
1. 1 answer
2. asked by Leina'ala
3. 1,022 views
Was concerned about the effectiveness of the high-flow nebulizers and the mist tent.1. This is a fragment that is missing a
1. 2 answers
2. asked by Leslie
3. 1,017 views
What does the strong odour indicate in terms of ease with which the solid leaves its surface? (Think about how the odour reaches
1. 1 answer
2. asked by Mr.Green
3. 1,004 views
What is the decimal equivalent to 1/9?
1. 2 answers
2. asked by Jessie
3. 1,000 views
Hi whoever is willing to help... I have to do a web-quest...Gain The Summit Introduction Mt. Everest is the tallest peak on
1. 4 answers
2. asked by surfsupmel
3. 999 views
I need a 12 grade level complex/compound sentence using an infinitive and two prepositional phrases.
1. 2 answers
2. asked by addowlin21
3. 998 views
The patient's first visit, to the office, was for lower back pain.True False Answer: False no need for comma after visit.
1. 2 answers
2. asked by Leslie
3. 997 views
Cos70cos10+sin70sin10 e =2cos^2 2x-1
1. 1 answer
2. asked by Solly
3. 997 views
A ladder leans against a building, forming an angle of 53° with the ground. The base of the ladder is 3 ft from the building.
1. 2 answers
2. asked by Samantha
3. 991 views
Identify one way in which the role of the FDA and the product or service it regulates or oversees ( which i chose animal
1. 0 answers
2. asked by freda
3. 963 views
an empty container has a mass of 658.57g. It has a mass of 659.45g after it has been filled with nitrogen gas at a pressure of
1. 1 answer
2. asked by alex
3. 959 views
If a lab group were using hydrochloric acid to perform a substitution reaction, which precaution would not be a concern?
1. 3 answers
2. asked by exgee
3. 957 views
A satellite of mass m is in Keplerian orbit around a parent body of mass M >>m. The satellite has total energy E and angular
1. 0 answers
2. asked by Ferdinand
3. 940 views
Budweiser (now owned by a Belgium based beer company), Miller and Coors who together produce 85% of all beer consumed in the US,
1. 2 answers
2. asked by Bill
3. 921 views
The hospitalization was prolonged because of the absence of any good choices for oral medications to treat his UTI.1.This is a
1. 1 answer
2. asked by Leslie
3. 920 views
how do you Calculate percentage when given standard deviation and mean
1. 1 answer
2. asked by Kailey
3. 908 views
¿como se desarrolla? lo siguiente:log(x-7/x-1)=1/2 lo antes posible por favor.
1. 1 answer
2. asked by Brenda
3. 902 views
Insert Punctuation as required.1. After a Maylard incision was made through the abdomen a retractor was used for visualization
1. 1 answer
2. asked by Leslie
3. 899 views
we are really stuck on this one we searched the website that you suggested but are still stuck this is what we came up with is
1. 1 answer
2. asked by joel
3. 896 views
Magnesium fluoride dissolves in water to the extent of 8.0 10-2 g/L at 25°C. Calculate the solubility of MgF2(s) in moles per
1. 1 answer
2. asked by Laura
3. 889 views
C5H11Oh represent...A. Amino Acid B. Organic Acid C. Alcohol D. Ester
1. 1 answer
2. asked by Peter
3. 873 views
What is the formula for finding these??1. 30 % of 90 2. 70 is 10 % of what? 3. 4/10 of 30 4. change 2/8 to a percent Please help
1. 3 answers
2. asked by lucy
3. 867 views
Order of operstions
1. 1 answer
2. asked by Lilly
3. 865 views
Find the area of: A square with radius 9. (Please explain how you found it! Thanks!)
1. 2 answers
2. asked by Matt
3. 862 views
during a manufacturing process, a metal part in a machine is exposed to varying temperature conditions. the manufacturer of the
1. 1 answer
2. asked by kelli
3. 841 views
Although the abscess was incised and drained in the emergency room and cultures were obtained, which grew coag-positive
1. 1 answer
2. asked by Leslie
3. 839 views
chemical reaction in cells that needs oxygen to release energy and produce carbon dioxide and water as waste1)breathing
1. 1 answer
2. asked by selena
3. 818 views
An observer 2.5 miles from the launch pad of a space shuttle measures the angle of elevation to the base of the shuttle to be 25
1. 1 answer
2. asked by Jimmy
3. 818 views
True or False: Open-ended questions require few decision-making skills
1. 1 answer
2. asked by kayla
3. 814 views
Julie bought 3/4 yard of fabric. She used 1/3 of it. How much fabric does she have left?
1. 3 answers
2. asked by David
3. 811 views
What is the equivalent fraction of 0.125
1. 2 answers
2. asked by Jessie
3. 809 views
The Battle of Seven Oaks happened because of a shortage of Food. Okie.. So the whole trouble came to be because of the Pemmican,
1. 5 answers
2. asked by Emma
3. 803 views
A belt wrapped tightly around cicle O forms a 60 degree angle at P, a point outside the circle. Find the length of the belt if
1. 3 answers
2. asked by kourtney
3. 791 views
1. Sí, sus padres _______; Ramon no debe ir a la escuela.a. está enfermo b. tienen razón c. son amables d. viven cerca de
1. 5 answers
2. asked by mysterychicken
3. 784 views
A 27.8 liter container is initially evacuated, and then 8.8 grams of water is placed in it. After a time, all the water
1. 2 answers
2. asked by Christina
3. 779 views
He had HepB at 1 day of age at 8 weeks he had HepB, DTap, Hib, IPV, and PCV.1. This is a fragment that requires a verb. 2. This
1. 1 answer
2. asked by Leslie
3. 761 views
give example of external, unstable and specific explanation for disappointing event
1. 0 answers
2. asked by reem
3. 748 views
I am both a quick worker, and I am careful." what is the correct parallel structure.
1. 9 answers
2. asked by nichole
3. 746 views
I need someone to diagram where the following parts of speech go; gerund, verb, infinitive, subject, prepositionalphrase, direct
1. 1 answer
2. asked by addowlin21
3. 739 views
A bucket of water with a mass of 4.17 kg is attached to a rope that is wound around cylinder. the cylinder has a mass of 7.19 kg
1. 1 answer
2. asked by Anono
3. 733 views
Find the slope of each of the three line segments in the graph below. Please show all of your work. Between which two points is
1. 1 answer
2. asked by jasmen
3. 723 views
Choose sentence that is written correctly. - 50-501. She is uncertain whether or not she has had fevers: because she does not
1. 1 answer
2. asked by Leslie
3. 723 views

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