Archives
2013
April

Questions Asked on April 28, 2013

a company employs 12 gardeners at $26 per day , and 8 clerks at $17 per day. What is the mean daily wage,in dollars,of the 20
1. 3 answers
2. asked by Jenna
3. 5,275 views
In order for me to fill the table of equilibrium, how do I calculate change(mol)Please give me in detail about filling the table
1. 0 answers
2. asked by Lindokuhle
3. 389 views
Am I eligible to get a President's Award for Educational Excellence or the President's Award for Educational Achievement and
1. 3 answers
2. asked by LARUEN
3. 867 views
1.)A ballon is filled with 3.0L of helium at 310k.The balloon is placed in an oven where the temputure reaches 340k.what is the
1. 3 answers
2. asked by ty
3. 3,512 views
Write an assay to briefley explain how geographic isolation of a common ancestral species of finches has led to the development
1. 0 answers
2. asked by Anonymous
3. 470 views
A 4.0L sample of methane gas is collected at 30.0 celcius .predict the volume of the sample at 0 celcius.
1. 3 answers
2. asked by ty
3. 3,436 views
The volume of a scuba tank is 10.0L.It containes a mixture of nitrogen and oxygen at 290.atm.what volume of this mixture could
1. 1 answer
2. asked by nene
3. 1,159 views
How do you factor ax^2+bx+c? I'm so confused. I remember my teacher saying to use the discriminant b^2-4ac but when I do find
1. 1 answer
2. asked by Emma
3. 539 views
A helium filled balloon has a volume of 2.75L at 20 celsius .The volume of the balloon decreases to 2.46L after it is placed
1. 5 answers
2. asked by nene
3. 4,390 views
pilar has 4 marbles in a bag .they are green,red,blue,and yellow.she chooses a marble without looking,replaces it,and then
1. 1 answer
2. asked by Pilar
3. 438 views
Four balls are taken to the top of a building. Ball 1 is dropped (zero initial velocity). Ball 2 is thrown straight up with a
1. 1 answer
2. asked by ayana
3. 779 views
What is the concentration of the hydroxide ion in a solution if 0.12 mol of strontium hydroxide are dissolved in water and the
1. 0 answers
2. asked by Linnessa
3. 396 views
1. Which of the following may not qualify as a falsifiable claim? (Points : 1)Your luck will improve. Your house will be sold
1. 1 answer
2. asked by Anonymous
3. 363 views
Identify the direction and all possible interpretations of each of the following correlations. Be sure to identify each example
1. 2 answers
2. asked by Anonymous
3. 595 views
3x-4y=-62x+6y=11
1. 1 answer
2. asked by elizabeth
3. 267 views
Write an assay to briefley explain how geographic isolation of a common ancestral species of finches has led to the development
1. 1 answer
2. asked by samkelisiwe Nyawuza
3. 484 views
a bullet of mass 0.015kg strikes a ballistic pendullum of mass 2kg.the centre of mass of the pendulum rises a verticle distance
1. 1 answer
2. asked by Anonymous
3. 786 views
The boom weighs 2450 and is attached to a friction less pivot at its lower end. It is not uniform; the distance of its center of
1. 1 answer
2. asked by John
3. 492 views
5 ways in which the human or environmental problem impacts on the community?
1. 1 answer
2. asked by given
3. 324 views
The following reaction was carried out in a 2.00 reaction vessel at 1100 :C+H2O -> C)+H2 If during the course of the reaction,
1. 0 answers
2. asked by JAclyn clark
3. 562 views
a skater skates along a straigh path from point A to point . Two streets that intersect a point C also intersect the path at
1. 0 answers
2. asked by Anonymous
3. 552 views
Maria is packaging boxes into a carton that is 4 in. x 6 in. x 3 in. THe boxes are 2 in. x 1 in. x 1 in. How many boxes will fit
1. 1 answer
2. asked by Alex
3. 603 views
Wat is d bond between silicon and germanium
1. 1 answer
2. asked by Mei
3. 394 views
Aspirin c9h8oh molar mass = 180.1g/mol can be prepared by the reaction of salicylic acid c7h603 molar mass = 13801 g/mol with
1. 0 answers
2. asked by Fai
3. 496 views
Calculate d energy of d 3rd level of an atom if d ground state energy is -24.8ev
1. 1 answer
2. asked by Mei
3. 815 views
If 13.5 ml of concentrated (17.0 M) of sulfuric acid was spilled on the chemistry counter, calculate the mass of sodium
1. 0 answers
2. asked by Kaitlyn
3. 406 views
A sample of ideal gas is in a sealed container. The pressure of the gas is 675torr , and the temperature is 28\, ^{\circ}C . If
1. 1 answer
2. asked by Touch
3. 1,139 views
A 1.00L balloon is filled with helium at 1.20 atm.If the balloon is sqeezed into a 0.500L beaker and doesnt burst ,what is the
1. 1 answer
2. asked by ty
3. 850 views
1. If you were to receive $3 for every time a 7 or 11 was rolled with two fair dice and lost $1 for all the ther values, what is
1. 0 answers
2. asked by Kayla
3. 315 views
The percent of fat calories that a person that in America consumes each day is normallydistributed with a mean of 36 and a
1. 1 answer
2. asked by Kayla
3. 647 views
he drove an average of 50 mph for 6 h for the 1st 4 hours he drove 47 mph what was his speed for the ast 2 hours
1. 3 answers
2. asked by jj
3. 496 views
On an Organizatrional charet, span of control refer to the
1. 0 answers
2. asked by Anonymous
3. 311 views
least to greatest1/8,1/10,1/7
1. 2 answers
2. asked by madi
3. 296 views
1.you visit thr Canyon and drop a penny off the edge of a cliff. The distance the penny will fall is 16 feet the first second,
1. 2 answers
2. asked by ELIJAH HAVA
3. 875 views
jason and jenny went to see the movie Vampires From Mars. Jason told his mother, " The movie starts at 1:15 p.m. and is 2 hours
1. 1 answer
2. asked by help
3. 446 views
How many moles of potassium iodide, KI, are required to precipitate all of the lead(II) ion from 25.0 mL of a 1.6 M Pb(NO3)2
1. 1 answer
2. asked by victoria
3. 1,083 views
Which of the words in parenthesis in the following sentences is most likely to convey a denotative main?A. What (time) did he
1. 0 answers
2. asked by Jen
3. 400 views
barry buys a rug that is 35 inches by 4 feet.what is the area of the rug?
1. 1 answer
2. asked by inna
3. 426 views
The Consumer Price Index (CPI) for the year 2012 is 2.412 and the retail price per bushel for corn is $US12.06. Using 1992 as
1. 0 answers
2. asked by nando
3. 520 views
WHAT IS ad TO THE NEAREST 10 ON A KITE WHEN THE KITE IS22,7, AND 12
1. 0 answers
2. asked by EVA
3. 384 views
New flat- screen tvs flash even faster than older tvs. Since dogs need a flicker freqency rate of 75, dogtv works as intended
1. 0 answers
2. asked by help now
3. 421 views
describe leukemia and explain factors that contribute to the disease
1. 1 answer
2. asked by penelope munwai
3. 404 views
I have to do a menu for a restaurant in Spanish but I don't know how I say the name for my restaurant in Spanish. How would I
1. 1 answer
2. asked by SoccerStar
3. 1,195 views
6x+2/3x+3 division sign 2x-2/4x+4
1. 0 answers
2. asked by jj
3. 279 views
An author of detictive novel is most lkely to use figurative language toA. Entertain the reader. B. help the reader visualize a
1. 5 answers
2. asked by Jen
3. 1,332 views
A sample of gas is confined to a cylinder housed with a movable piston. Initially, the gasoccupies a volume of 2.7 L at 6.0 atm
1. 0 answers
2. asked by Kiera
3. 1,126 views
You need to produce a solenoid that has an inductance of 2.51 μH . You construct the solenoid by uniformly winding 1.17 m of
1. 2 answers
2. asked by JD
3. 1,786 views
5 ways in which human or environmental problem on the health
1. 2 answers
2. asked by anonymous
3. 309 views
the probability that a house in an urban area will develop a leak is 5%. if 23 houses are randomly selected, what is the
1. 3 answers
2. asked by sara
3. 12,532 views
Given the function: f(x) = x^2 + 1 / x^2 - 9a)find y and x intercepts b) find the first derivative c) find any critical values
1. 1 answer
2. asked by Gabby
3. 1,760 views
A current of 2.34 A is delivered to an electrolytic cell for 85 minutes. How many grams of Au will be deposited from an aqueous
1. 0 answers
2. asked by Danielle
3. 517 views
Determine whether each sequence is arithmetic or geometric. Find the next three terms.1. 14, 19, 24, 29, . . . (1 point)
1. 29 answers
2. asked by Gabby
3. 4,726 views
In 10-15 lines critically discuss 5 ways in which the environmental problem impacts on the community-lack of infrastructure
1. 1 answer
2. asked by Sello
3. 375 views
what does anti colonialist movements outside of america have to do with segregation?
1. 1 answer
2. asked by david
3. 294 views
Which of the words in parenthesis in the following sentences is most likely to convey a denotative main?A. What (time) did he
1. 7 answers
2. asked by Jen
3. 458 views
Peter has three sticks measuring 19 inches, 23 inches, and 27 inches. He lays form a triangle. Find the measure of the angle
1. 0 answers
2. asked by Anonymous
3. 1,206 views
SETSLet S1, ... , Sn be sets satisfying the following condition: Sj ¡ö Sj+1 for all 1 ¡ i ¡ n - 1. Find S1 ¡û S2 ¡û¡¦
1. 0 answers
2. asked by Carol
3. 391 views
In a class of 50 students, 35 are Democrats, 17 are business majors, and 6 of the business majors are Democrats. If one student
1. 1 answer
2. asked by Kaitlyn
3. 1,250 views
For the following combination of reactants, enter the formulae of the products in the space provided and give their states.
1. 0 answers
2. asked by sarah
3. 648 views
An trapdoor is 0.91 m square, has a mass of 11 kg, and is hinged along one side with a latch on the opposite side. If the center
1. 0 answers
2. asked by Ben
3. 443 views
there is a 20% chance that it will snow on tuesday and a 50% chance that it will snow on Wednesday. what is the probabilty that
1. 1 answer
2. asked by j
3. 450 views
“[R]emembering the rhythm” and “backs of buses” both contain examples of (1 point)alliteration. stanzas. rhyme.
1. 4 answers
2. asked by bella
3. 667 views
Given the function: f(x) = x^2 + 1 / x^2 - 9a)find y and x intercepts b) find the first derivative c) find any critical values
1. 0 answers
2. asked by Gabby
3. 856 views
"the larger a population,the higher the levels of poverty'.Do you agree with statement?justify your response.25marks
1. 5 answers
2. asked by kelly t
3. 375 views
Compound Interest QuestionJames has 10,000 to invest. If he invest money in a savings account that pays 4% APR, calculate the
1. 1 answer
2. asked by martha
3. 681 views
one company charges $6.95 per shirt plus a setup fee of $43. Another company charges $8.40 per shirt plus a $58 set up fee. for
1. 4 answers
2. asked by Anonymous
3. 4,244 views
"effective leadership of a community that is dominated by one religion cannot be undertaken by a leader or a team that is of a
1. 9 answers
2. asked by kelly t
3. 379 views
i need an example problem using log10E=11.4+1.5mwhen E means radiated energy and m is means magnitude. the log has a base of 10
1. 0 answers
2. asked by Marissa
3. 372 views
a 100 pound life guard dives underwater to save a 150 pound person who is drowning the life guard will be able to lift the
1. 1 answer
2. asked by jj
3. 420 views
If aggregate demand for a product is Qd = 600 – 20P and supplys Qs = 304 + 12P, what would be (1) the equilibrium price and
1. 0 answers
2. asked by nando
3. 726 views
To combat wasteful habits, we often speak of “conserving energy,” by which we mean turning off lights, heating or cooling
1. 0 answers
2. asked by Chris
3. 420 views
what is the capital of canada
1. 2 answers
2. asked by ryle
3. 364 views
When you jump upward, your hang time is the time your feet are off the ground. Does hang time depend on your vertical component
1. 0 answers
2. asked by Chris
3. 747 views
discussthe history of hiv/aids,and development and the spread of hiv/aids virus global
1. 1 answer
2. asked by kelly t
3. 1,230 views
3. Read the following stage directions from the end of Act 2 of The Diary of Anne Frank.[For a second ANNE stands looking up at
1. 2 answers
2. asked by Anonymous
3. 1,657 views
solve for xa) 9^x+1=3^4x+5 b) 7^x=25
1. 1 answer
2. asked by amy
3. 291 views
How do I solve these for x?1) 1+2log5x=7 2) logaX=3/2loga9+loga2
1. 1 answer
2. asked by Keyshia
3. 439 views
Finding out if the amount of heat produced depends on an increase in the concentration of Hcl
1. 0 answers
2. asked by Silence
3. 347 views
How to figure out 4x+9=1234
1. 2 answers
2. asked by Molly
3. 349 views
how do you do the linear equation y + 9 =1/5x and 45 - 3y = 15x
1. 1 answer
2. asked by Reen
3. 294 views
suppose you put one bacterium on a petri plate containing a suitable medium at a favorable temperature. If after 6 hours you
1. 1 answer
2. asked by Anonymous
3. 363 views
Well I have been working on an essay for a couple days now about slavery, here it is:Slavery began in the 16th century, but
1. 4 answers
2. asked by Nicole
3. 610 views
Acetaldehyde, CH3CHO, will decompose into methane and carbon monoxide according toCH3CHO (g) -> CH4 (g) + CO (g) At 450C the
1. 1 answer
2. asked by A
3. 851 views
How many grams of TiCl4 are needed to produce 17.8 g of titanium? what equation do i use?
1. 2 answers
2. asked by sarah
3. 582 views
A current of 2.34 A is delivered to an electrolytic cell for 85 minutes. How many grams of Au will be deposited from an aqueous
1. 2 answers
2. asked by Danielle
3. 762 views
a man pays 60 cents for every 200m3 of gas used,plus a fixed charge of $13.75. How much does he pay when he uses 55 000m3 of
1. 2 answers
2. asked by Jenna
3. 515 views
A sandstone observed in the field contains well-sorted, well-rounded, fine pitted and reddened grains. What does this tell you
1. 1 answer
2. asked by sam help plz
3. 442 views
According to genetic theory, every plant of a particular species has a 25% chance of being red-flowering, independently of all
1. 2 answers
2. asked by mmpt
3. 492 views
what mass of 25% ba(n03)2 solution contain 40 grams of ba(n03)2 ?Answer 160g My calculation 40g/261.37g/mol = 0.15305/0.25g =
1. 0 answers
2. asked by Fai
3. 391 views
The word survivor comes from the Latin root vivere, meaning "to live." Which of the following words does not share the same
1. 3 answers
2. asked by Gabby
3. 734 views
A surgeon is using material from a donated heart to repair a patient's damaged aorta and needs to know the elastic
1. 1 answer
2. asked by Aimes
3. 3,049 views
ellen bought 4 1/4 yards of fabric for $3.25 per yard. how much was ellen charged for this fabric.I know 4x 3.25 is 13.00
1. 1 answer
2. asked by melody
3. 523 views
A current with sinusoidal time-dependence, whose peak value is 3.55 A and frequency is 463 cycles per second, passes through a
1. 0 answers
2. asked by JD
3. 544 views
given the constraints of budgets and time,schools are advised not to educate children on health and nutrition.Do you agree with
1. 1 answer
2. asked by kelly t
3. 2,497 views
Finding out if the amount of heat produced depends on an increase in the concentration of Hcl
1. 0 answers
2. asked by Silence
3. 333 views
After 1815 travel was greatly improved by all of the following Except:a.) Construction of canals that made shipping of goods
1. 3 answers
2. asked by Cameron
3. 579 views
1.) We hung makeshift curtains in our room using (1point)A. Bed sheets. B. Old Curtains. C. New Curtains. 2.) Which of the
1. 5 answers
2. asked by amber
3. 460 views
7. Have you personally or professionally noticed any changes in the way health care information or services are researched or
1. 1 answer
2. asked by Heather
3. 502 views
The wastewater solution from a factory containing high levels of salts needs to be diluted before it can be released into the
1. 1 answer
2. asked by Jonah
3. 1,447 views
6x+2/3x+3 division sign 2x-2/4x+4
1. 1 answer
2. asked by jj
3. 283 views

Back to April 2013

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024