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Questions Asked on December 15, 2013

19 cars start a race. in how many ways can the top 3 cars finish
1. 1 answer
2. asked by harry
3. 1,035 views
On mélange 90cm3 de solution de sulfate de baryum 1,5N avec 75cm3 d'une solution de sulfate disodique 0,6M1-calculer la force
1. 1 answer
2. asked by RAHIL
3. 475 views
Social Security is all but:A. financed through working individuals and employers. B. a government benefit paid to elderly and
1. 3 answers
2. asked by Winston
3. 509 views
If f(x)=2x+1 and g(x)=3x-5, find f(g(2)).
1. 2 answers
2. asked by Megh
3. 266 views
Will privatization solve the cost and overcrowding problems in state and federal prisons?
1. 1 answer
2. asked by mike
3. 365 views
A closed loop carrying a current I lies in the xy plane. A uniform magnetic field is directed along the positive y axis. Which
1. 1 answer
2. asked by Aaka
3. 873 views
An observer on the ground at point A watches a rocket ascend. The observer is 120 feet from the launch point B. As the rocket
1. 1 answer
2. asked by McKenna Louise
3. 1,799 views
My history question is:How did issues regarding African American quality shaped the US from 1850s to the 1920s? I have my
1. 3 answers
2. asked by Emma
3. 471 views
For a motor vehicle traveling at r miles per hour, the distance d in feet required to stop is approximately d=0.05r^2 + r. If a
1. 1 answer
2. asked by Cynthia
3. 477 views
From the foot of a building I have to look upwards at an angle of 22degrees to sight the top of a tree. From the top of a
1. 2 answers
2. asked by McKenna Louise
3. 707 views
1. Brothers Bob and Tom buy a tent that has a center pole of 6.25 feet high. If the sides of the tent are supposed to make a
1. 2 answers
2. asked by Marie Ashley
3. 2,586 views
a dealer has 30 cars and trucks. If 2 more cars are delivered, the dealer will have 3 times as many cars as trucks. How many
1. 2 answers
2. asked by Tim
3. 497 views
half life of a drug in the bloodstream is 14 hours. By what factor does the concentration of the drug decrease in 22 hours?
1. 1 answer
2. asked by Clare
3. 1,571 views
3. Assuming α = 0.05 and that the population is normally distributed, is there enough evidence to support a claim that the mean
1. 1 answer
2. asked by Anonymous
3. 475 views
Initial population of a town is 18,691 and it has a doubling time of 15 years. What will the population be in 4 years?
1. 1 answer
2. asked by Clare
3. 1,307 views
How much energy, in joules, is released by an earthquake of magnitude 3.4?
1. 0 answers
2. asked by Clare
3. 483 views
Solve the equation for unknown quantity x. 2x+29
1. 1 answer
2. asked by Clare
3. 399 views
A typical one-hour television program devotes 10% of each hour to commercials. At this rate, how many minutes of commercials
1. 1 answer
2. asked by Jordyn
3. 412 views
A drug is eliminated from bloodstream exponentially with half life of 48hours. If patient receives initial dose of 15 milligrams
1. 3 answers
2. asked by Clare
3. 1,570 views
You and your spouse both have good retirement plans through work, and both receive social security checks based on your own
1. 1 answer
2. asked by Winston
3. 544 views
Solve the equation for the unknown quantity x. Round to the nearest thousandth if needed.2x=29
1. 1 answer
2. asked by Clare
3. 435 views
An appliance is on sale at a 30% discount. If the sale prices is $42,000, what was the original price of the appliance?
1. 2 answers
2. asked by Megan
3. 396 views
A jar of peanut butter which is 3 inches in diameter and 4 inches high sells for $0.60. At the same rate, what would be the
1. 2 answers
2. asked by Megan
3. 604 views
A spherical oil tank with a radius of 10 feet is half full of oil that weighs 60 pounds per cubic foot. Its top is 6 feet
1. 1 answer
2. asked by Ethan
3. 525 views
: Four cards are drawn without replacement from a well shuffled standard deck of cards. Let X be the number of aces drawn.12.
1. 1 answer
2. asked by Janice
3. 583 views
It takes a motorboat 1 1/3 hours to go 20 miles downstream and 2 2/9 hours to return.Find the rate of the current andthe rate of
1. 1 answer
2. asked by Jeriah
3. 1,055 views
Find an expression equivalent to sec theta tan theta/ sin theta.
1. 2 answers
2. asked by Victoria
3. 2,450 views
Find an expression equivalent to sec theta tan theta/ sin theta.
1. 1 answer
2. asked by Victoria
3. 416 views
Which of the following rapidly rose to become a significant conservative voice among the TV networks?A. FOX B. ABC C. CNN D. CBS
1. 3 answers
2. asked by Anthony
3. 482 views
What is the 43rd digit after the decimal point in the decimal representation of 1/13?
1. 1 answer
2. asked by Anom
3. 698 views
How many integers are common to the solution sets of both inequalities?x+7 ≥ 3x 3x+4 ≤ 5x
1. 1 answer
2. asked by Maggie
3. 395 views
Mr. Rad's class was invited to go on a field trip after school hours. Fourteen of the students in his class went on the field
1. 3 answers
2. asked by Eden S.
3. 644 views
Explain how chemiosmosis functions in the cell. Discuss the energy transfers and explain the role of ATP in this process.
1. 0 answers
2. asked by Martha
3. 752 views
f(x) =x-2/x-3. I calculated f^-1 (x)to be 3x-2/y-1. How do I use f^-1 (x) to evaluate (x-2/x-3)=4.P.S/ f^-1 means 'f' inverse.
1. 1 answer
2. asked by Lindsay
3. 268 views
what is the inverse of the linear parent function y+x?? and what are its point/values???
1. 1 answer
2. asked by nicole
3. 363 views
1.If a geologist found two fossils of different species buried next to each other in a rock layer, he or she might hypothesize
1. 5 answers
2. asked by Princess Anna
3. 1,430 views
Sam and two friends went to the movies for Sam's birthday. They shared a large box of popcorn costing $6, and they spent a total
1. 5 answers
2. asked by Eden S.
3. 529 views
Bobby swims 3 laps every day during the summer. It takes him 15 seconds to swim from the ladder to the swimming lane, and he
1. 6 answers
2. asked by Eden S.
3. 572 views
How do the experiences of children who feel anxiety or depression compare to those of adults who feel anxiety or depression?
1. 1 answer
2. asked by RONALD
3. 537 views
The cost of refreshments (in dollars) is a function, h, of the number of people served, n. If h(n)=100/9n, find the number of
1. 1 answer
2. asked by Gane
3. 344 views
4x-11=25what is x?
1. 3 answers
2. asked by Debbie
3. 281 views
The formula Total cost = Cost + Shipping cost + Holding cost is used to find the total cost of a business asset. The formula can
1. 2 answers
2. asked by Debbie
3. 2,994 views
A children merry go round in the consist of 300 kg solid horizontal disk of radius 8.5 m. It rotates at a speed of .25
1. 1 answer
2. asked by Tsunayoshi
3. 596 views
Find the amount of increase if 480 is increased by 10%
1. 2 answers
2. asked by Abby
3. 505 views
SOlve the following inequalities:1. x^2-x-6 greater than equal to zero 2. x^3+5x^2-4x-20 > 0
1. 1 answer
2. asked by Anne S.
3. 464 views
A sample of 500 drivers was asked whether or not they speed while driving. The following tables gives a two-way classification:S
1. 1 answer
2. asked by Melina
3. 429 views
A sample of 500 drivers was asked whether or not they speed while driving. The following tables gives a two-way classification:S
1. 0 answers
2. asked by Melina
3. 456 views
Find the amount of increase if 480 is increased by 10%
1. 2 answers
2. asked by Lenox
3. 548 views
Convert to years, expressed in decimal form to the nearest hundredth.10 months
1. 2 answers
2. asked by Abby
3. 1,022 views
What is equivalent markup based on cost of a water fountain that is marked up 80% based on the selling price?
1. 1 answer
2. asked by Marvin
3. 2,170 views
HELP PLEASE!! ASAP!!If f(x)=2x+1 and g(x)=3x-5, find f(g(2))
1. 2 answers
2. asked by alex
3. 353 views
One company has $200,000 to distribute in dividends. There are 21,000 shares of preferred stock that earn dividends at $0.70 per
1. 1 answer
2. asked by Abby
3. 566 views
On the June 12 interest payment date, the outstanding balance on Delta Nurseries’ revolving loan was $65,000. The floating
1. 0 answers
2. asked by Anonymous
3. 633 views
An appliance is on sale at 30% discount. If the sale price is $42.00, what was the original price of the appliance?
1. 3 answers
2. asked by Hanna
3. 955 views
evaluate the integral from 4 to 3.x/2x^2-6dx
1. 1 answer
2. asked by caitlyn
3. 352 views
Find the area of the indicated region. Enclosed by y = −x and y = x4
1. 1 answer
2. asked by caitlyn
3. 511 views
Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they
1. 1 answer
2. asked by Tiffany
3. 703 views
What does the qoute mean. Can a counter example or counter claim be made?"To enjoy good wealth , to bring true happiness to ones
1. 1 answer
2. asked by Aimee
3. 431 views
Consider both Hamlin Garland's "The Return of a Private" and Mark Twain's "The Notorious Jumping Frog of Calaveras County" as
1. 3 answers
2. asked by Adriana
3. 2,301 views
Is f(x)= -x/x^2-1 odd, even or neither of the two functions?
1. 1 answer
2. asked by Jessy
3. 391 views
I want a project on 'case study on soft drinks' of about 30 pages which should include information abou history,nature of soft
1. 1 answer
2. asked by yash
3. 585 views
I need help in a project on 'accounting process' . It should begin with a storyline in which a buisness have to be chosen(i have
1. 0 answers
2. asked by rahul
3. 515 views
the shadow of an electric pole is 5m long when the angle of elevation of the sun is 60 degree .find the length of the shadow
1. 6 answers
2. asked by Anonymous
3. 4,239 views
From the foot of a building I have to look upwards at an angle of 22degrees to sight the top of a tree. From the top of a
1. 1 answer
2. asked by Marie Ashley
3. 738 views
Lesson: divisionTheresa has 24 dollsin her collection. She wants to display them in equal groups on 3 shelves. How many dolls
1. 1 answer
2. asked by Nawaf
3. 444 views
What is the dividend in each of your number sentences for problem 1 ?Without looking at the multiplication table , how do you
1. 5 answers
2. asked by Joi
3. 447 views
in circle O, perpendicular chords AB and CD intersect at E so that AE=2, eb=12 and CE=4. find the radius of a circle O and the
1. 1 answer
2. asked by ajhane
3. 814 views
Is earth an inner planet or outer planet???
1. 5 answers
2. asked by Eden S.
3. 449 views
six years ago the Singleton Company issued 20-year bonds with a 14% annual coupon rate at their 1000 par value
1. 1 answer
2. asked by Anonymous
3. 588 views
I need help in a project on 'case study on soft drinks' of about 30 pages . Please provide some websites details which can help
1. 1 answer
2. asked by rahul
3. 611 views
Here we consider instead dissolving guns (which we will assume are pure iron) with sulfuric acid.Fe+H2SO4->FeSO4+H2 It is
1. 0 answers
2. asked by A
3. 403 views
Here we consider instead dissolving guns (which we will assume are pure iron) with sulfuric acid.Fe+H2SO4->FeSO4+H2 The
1. 0 answers
2. asked by A
3. 410 views
In the process of electrolysis, electrical power is used to separate water into oxygen and hydrogen molecules via the reaction:H
1. 8 answers
2. asked by A
3. 537 views
I need to figure out this proof, the figure is two triangles forming a rhombus.Given: segment BD is the angle bisector of
1. 1 answer
2. asked by cassidy
3. 692 views
A linear model for a set of data was y = –20.6 + 9.72x and produced the following residual plot: [Xscl = 1, Yscl = 5]Scatterpl
1. 2 answers
2. asked by Helen
3. 1,720 views
Many wildlife populations are monitored by taking aerial photographs. Information about the number of animals and their
1. 1 answer
2. asked by Helen
3. 1,627 views
How many ways are there to spell "Mississippi" including the way that spells Mississippi?
1. 1 answer
2. asked by Anonymous
3. 490 views
The area of a triangle is 3.99cm2 . If the base is 4.2 cm, how do you find the height ?
1. 3 answers
2. asked by sam
3. 334 views
"In most situations, the first-born male has priority to inherit the chieftainship (primogeniture)" (Nowak & Laird, 2010, p. 177
1. 1 answer
2. asked by Rae
3. 1,504 views
Is Saturn outer or inner planet???
1. 3 answers
2. asked by Eden S.
3. 355 views
what are some ways Earth is protected by its atmosphere?
1. 5 answers
2. asked by Eden S.
3. 480 views
I am now working on the data from before and after of my experience, but I don't know how to calculate the total % weight lost
1. 3 answers
2. asked by Lauren
3. 441 views
A spherical oil tank with a radius of 10 feet is half full of oil that weighs 60 pounds per cubic foot. Its top is 6 feet
1. 2 answers
2. asked by Ehtan
3. 595 views
Write an equation in point slope form using the following points: (-3,2) and (-5,1)Please help me! Thank you!
1. 1 answer
2. asked by Anonymous
3. 303 views
Use the following information to find y: m= -3 (5,2) and (6,y)Now write the point slope form of the equation using the completed
1. 3 answers
2. asked by Anonymous
3. 357 views
What would the equation look like in a rotation of the linear parent function?
1. 0 answers
2. asked by Anonymous
3. 352 views
who demanded the latin american countries keep their financial affairs on order or at risk intervention by the united states
1. 0 answers
2. asked by Denise
3. 390 views
I missed these problems on my test and I want to see how you would do them the correct way!1. Find the x and y intercepts:
1. 1 answer
2. asked by Anonymous
3. 392 views
Consider the function g(x)=x/x-7.a) Summarize the increasing and decreasing intervals. b) Compare the slopes of the tangents at
1. 6 answers
2. asked by kavi
3. 514 views
I missed these problems on my test and I want to see how you would do them the correct way!1. Solve the equation:
1. 1 answer
2. asked by Anonymous
3. 519 views
I missed these problems on my test and I want to see how you would do them the correct way!1. Write an equation in slope
1. 1 answer
2. asked by Anonymous
3. 350 views
We have to pick a song we really like and break it apart to write a story on it. Well, my favorite song is actually fairly easy
1. 0 answers
2. asked by Me
3. 405 views
What does sustains mean?
1. 3 answers
2. asked by Eden S.
3. 378 views
You have 27 stickers to share amoung 4 friends.how many stickers do each of your friends get?
1. 1 answer
2. asked by Neshra
3. 381 views
You have 27 stickers to share among 4 friends how many stickers dose each friend get
1. 1 answer
2. asked by Neshra
3. 513 views
What is the area bounded by y=x^2 and y=x^3-2x?
1. 5 answers
2. asked by Fred
3. 514 views
Use the following information to find y: m= -3 (5,2) and (6,y)What would y equal?
1. 1 answer
2. asked by Anonymous
3. 283 views
-15=-3n/5
1. 2 answers
2. asked by genny
3. 264 views
v/-4=-9
1. 1 answer
2. asked by genny
3. 268 views
rectangular loop of wire of mass and resistance slides on a friction-free horizontal table. There is a region of uniform
1. 0 answers
2. asked by Anton some help please
3. 456 views

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