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Questions Asked on July 6, 2013

The Henry's law constant for CO2(g) in water at 25 °C is 29.4 bar·M–1. Estimate the concentration of dissolved CO2(g) in a
1. 2 answers
2. asked by Matt
3. 8,658 views
A stone is dropped from the roof of a high building. A second stone is dropped 1.00s laterHow far apart are the stones when the
1. 2 answers
2. asked by cuzer
3. 4,957 views
Carol Byrd gets a student rate of $30.00 a month for health insurance. There is a $250 deductible. She recently received
1. 3 answers
2. asked by Bria S. CAN YOU HELP
3. 4,294 views
For a family with 2 children, the sample space indicating boy (B) or girl (G) is BB, BG, GB, and GG. If each of the outcomes is
1. 1 answer
2. asked by sarah
3. 4,292 views
From a bag of peanuts, phillip took 1/3, then joy took 1/4 of the remaining, brent took 1/2 of the remaining, and preston took
1. 6 answers
2. asked by jen
3. 3,756 views
Consider a train that rounds a curve with a radius of 570m at a speed of 160 km/h (approximately 100 mi/h)Calculate the friction
1. 1 answer
2. asked by mert
3. 3,659 views
1. Choose the answer that displays the correct spelling of the plural form of the words in parentheses.How many (praying mantis)
1. 7 answers
2. asked by ashley
3. 3,545 views
If I know that a set of test scores has a mean of 75 and a standard deviation of 8 what can I conclude?
1. 1 answer
2. asked by allison
3. 3,354 views
The U.S. Weather Service reports that in a certain northern city it rains 35 days and snows 40 days in the winter. However, it
1. 1 answer
2. asked by Anonymous
3. 2,439 views
What would be the pH of a 0.1 M aqueous solution of the phenolate ion, C6H5O–? (Ka for phenol, C6H5OH, is 1.3 x 10–10) I got
1. 2 answers
2. asked by Nat
3. 2,419 views
a farmer has 800 yards of fencing to enclose a rectangular pasture. Since one side of the pasture boarders a river that side
1. 1 answer
2. asked by Anonymous
3. 2,188 views
According to the local real estate board, the average number of days that homes stay on the market before selling is 78.4 with a
1. 2 answers
2. asked by Anonymous
3. 2,094 views
Assume that 2 cards are drawn in succession and without replacement from a standard deck of 52 cards. Find the probability that
1. 1 answer
2. asked by sarah
3. 1,939 views
a company has estimated that the probabilities of success for 3 products introduced in the market are 1/5,2/3, and 1/2,
1. 1 answer
2. asked by glenda
3. 1,841 views
Ignacio obtains a loan of $9,500, at 8.75% interest, for months. Find the amount of simple interest. (Round to the nearest cent)
1. 1 answer
2. asked by Tee
3. 1,599 views
A traffic light follows the pattern green, yellow, red for 55, 5, and 20 seconds, respectively. What is the probability that the
1. 1 answer
2. asked by Anonymous
3. 1,555 views
consider a perfectly competitive market in which all firms have the same costs. choose the statement that is incorrecta)the
1. 1 answer
2. asked by bryan thomas
3. 1,517 views
The following set of points belong to a specific function:{(-3,0)(-2,4), (-1,0), (0,-6),(1,-8), (2,0),(3,24)} Based on the set
1. 2 answers
2. asked by FUNCTIONS
3. 1,514 views
Mr.Foote placed a cement walk along the side of his house.The walk is 18 inches wide and 32 feet long. What was the cost of the
1. 4 answers
2. asked by peter
3. 1,273 views
a single ball is drawn from an urn containing 4 balls numbered 1 through 4. find the probability that the ball chosen is as
1. 2 answers
2. asked by Sandi
3. 1,243 views
1. In re Gault assured juvenilesa. the right to a jury trial b. all the above c. due process in the legal system d. the right to
1. 3 answers
2. asked by Robby
3. 1,047 views
1. Wrongful death statutes create a right to collect damages forA. loss to the patient's estate of future earnings. B. loss to
1. 1 answer
2. asked by Kim
3. 1,040 views
Calculate the pressure exerted by 1.2 mol of gas in a volume of 28.2 L and at a temperature of 61 C.
1. 1 answer
2. asked by Anonymous
3. 1,027 views
Carol Byrd gets a student rate of $30.00 a month for health insurance. There is a $250 deductible. She recently received
1. 1 answer
2. asked by Bria S.
3. 1,021 views
A sample of gas has an initial volume of 2.4 L at a pressure of 855 mm Hg and a temperature of 298K. If the gas is heated to a
1. 2 answers
2. asked by A
3. 993 views
caculate 230 ml of 1.1 molarity HCl solution
1. 1 answer
2. asked by Kiki
3. 987 views
a string 0.5 m long is used to whirl a 1 kg stone in a horiziontal circle at a uniform velocity of 5m/s what is the tension on
1. 1 answer
2. asked by minnie
3. 940 views
A home was valued at &73,500. It was insured for 80% of its value at a premium of &0.40 per $100. Find the yearly premium.
1. 3 answers
2. asked by john
3. 937 views
The pH of a 0.10 M solution of a certain acid is 3.25 at 25°C. What is the pH of a 0.010 M solution of the same acid at the
1. 1 answer
2. asked by Nat
3. 909 views
accounting practices within health care organization
1. 1 answer
2. asked by Priya
3. 900 views
People who believe voting is important have high political ----c-c-. What's the missing word? Thanks.
1. 1 answer
2. asked by Caleb
3. 897 views
An unmarked police car traveling a constant 95km/h is passed by a speeder. Precisely 2.00s after the speeder passes, the police
1. 1 answer
2. asked by mucray
3. 870 views
If a curve with a radius of 80m is properly banked for a car traveling 63km/h , what must be the coefficient of static friction
1. 0 answers
2. asked by fermona
3. 787 views
A turntable in a shop makes 36 revolutions per minute. How many revolutions does it make per second?My answer is 216 revolutions
1. 1 answer
2. asked by Perrie
3. 748 views
Two commons sources of nicotine are cigarettes and cigars. Find the probability that a randomly selected adult does not smoke
1. 2 answers
2. asked by Sandi
3. 732 views
Any person currently in --i- cannot vote. What is the blank word? Thanks.
1. 3 answers
2. asked by Caleb
3. 685 views
Wood fragments from the floor of a palace in Syria - Syro-Hittite period. Date: 675 ± 50 years BCE
1. 3 answers
2. asked by Anonymous
3. 654 views
(Q1)A 40N force applied at an angle of 37c above the horizontal pulls a 5kg box on a horizontal floor. The acceleration of the
1. 1 answer
2. asked by ikye
3. 622 views
1.The psychology of children coping with sexual abuse2.Adolescents who commit suicide 3.Self-inflicted pain as a response to
1. 2 answers
2. asked by Jennifer Han
3. 618 views
please help me to create division and classification prewriting essay.
1. 3 answers
2. asked by maria
3. 612 views
While camping by the Merced River in Yosemite Valley, a group of friends were admiring a particular tree on the opposite bank.
1. 0 answers
2. asked by Loki
3. 609 views
Two racquetballs, each having a mass of 147 g, are placed in a glass jar as shown in in the figure below. Their centers lie on a
1. 0 answers
2. asked by Anonymous
3. 608 views
Two angles are complimentary. One of the angles is r. How do you express the other angle?
1. 1 answer
2. asked by Anonymous
3. 588 views
The U.S. Weather Service reports that in a certain northern city it rains 35 days and snows 40 days in the winter. However, it
1. 1 answer
2. asked by Anonymous
3. 586 views
Choose the answer that displays the correct spelling of the plural form of the words in parentheses.Ancient (Roman) used (goose)
1. 1 answer
2. asked by alex
3. 557 views
After the Visigoths, what group invaded the Iberian Peninsula? How long did their reign last?
1. 1 answer
2. asked by Susan
3. 554 views
same masses of different metal carbonates are fully decomposed. why is the volume of carbon dioxide different for each metal
1. 1 answer
2. asked by lolly
3. 548 views
What's the pressure exerted by a 150 newton person standing on an area converted by the persons shoes of 0.20 square meters?
1. 1 answer
2. asked by Areli
3. 536 views
A 4 g bullet leaves the muzzle of a riffle with a speed of 350 m s-1. What force is exerted on the bullet when it is travelling
1. 1 answer
2. asked by haziq
3. 530 views
two ropes are tied on a post and applied with forces of 8 and ion.If the amgle between them is 60degrees. Find the resultant
1. 1 answer
2. asked by rex
3. 526 views
It is recommended that a person ________ to manage and reduce stress.A. Talk to family and friends B. Eat more frequently C.
1. 1 answer
2. asked by barbara
3. 522 views
What cultural aspects of the Moors can be found in Córdoba and other Southern cities in Spain?
1. 2 answers
2. asked by Susan
3. 516 views
Find a general solution to each first ¨C degree ordinary differential equation. If an initial condition is given, find the
1. 0 answers
2. asked by Elyse
3. 516 views
A mixture of three gases exert a total pressure of 753 mm Hg.If Gas #1 has a partial pressure of 289 mm Hg and Gas #2 has a
1. 1 answer
2. asked by Anonymous
3. 505 views
Hi guys cud anyone help me?? I need a simple letter in french, describing the new apartment I have moved in, to my friend.Its
1. 1 answer
2. asked by Ibbotson99
3. 499 views
a circular hoop of mass and radius spins like a wheel rotating about its centre with moment of inertia. its period it T(1) find
1. 1 answer
2. asked by SING
3. 482 views
Hello,I am so stuck...I even watched two hours of videos, but it didn't really help me:( I am working on these kinds of
1. 0 answers
2. asked by Tina
3. 481 views
Solve the inequality. Round your answer to the nearest tenth.x2 + 5⋅x - 7 > 5
1. 0 answers
2. asked by lisa
3. 475 views
f(x)=x ^2 +bx+c , b and c real .Find the minimum of (max|f(x)|)for x∈[−10,10]?
1. 0 answers
2. asked by lin
3. 472 views
The Treasury Department auctioned $30 billion in three-month (13-week) bills in denominations of ten thousand dollars at a
1. 1 answer
2. asked by Lulu
3. 468 views
The pH of a 0.10 M solution of a certain acid is 3.25 at 25°C. What is the pH of a 0.010 M solution of the same acid at the
1. 1 answer
2. asked by Nat
3. 457 views
Bob and Joy Salkind want to save $50,000 in 5 ½ years for home improvement projects. If the Bank of Aventura is paying 8%
1. 1 answer
2. asked by kake
3. 455 views
Find a general solution to each first – degree ODE. If an initial condition is given, find the corresponding particular
1. 1 answer
2. asked by Sara
3. 455 views
Through how many degrees does the minute hand of a clock moves in 5 minutes? In 1 1/2 hours?
1. 1 answer
2. asked by Perrie
3. 450 views
The pH of a 0.10 M solution of a certain acid is 3.25 at 25°C. What is the pH of a 0.010 M solution of the same acid at the
1. 2 answers
2. asked by Nat
3. 446 views
What is the present value of $73,000 in 11 years if the interest rate is 8% compounded semiannually?
1. 1 answer
2. asked by dana
3. 440 views
The point (2, 15) is in the shaded region of which of the following inequalities?A) y<-x^2-4x+1 B) y>-2x^2-4x ---(slash under
1. 1 answer
2. asked by lisa
3. 432 views
The first American voters were only white, male ---------s. What is the blank word?
1. 1 answer
2. asked by Caleb
3. 427 views
13. Bob and Joy Salkind want to save $50,000 in 5 ½ years for home improvement projects. If the Bank of Aventura is paying 8%
1. 1 answer
2. asked by Anonymous
3. 420 views
what is the area of the right triangle formed by halving a square with perimeter 36 along its diagonal?a) 9 b) 18 c) 18+ 9
1. 1 answer
2. asked by Kellin
3. 420 views
a circular hoop of mass and radius spins like a wheel rotating about its centre with moment of inertia. its period it T(1) find
1. 0 answers
2. asked by SING
3. 411 views
a circular hoop of mass and radius spins like a wheel rotating about its centre with moment of inertia. its period it T(1) find
1. 0 answers
2. asked by SING
3. 399 views
I am trying to simplify the factors -7/-6 in the problem -7k^7 m^7/ -6k^8 m^9.What is the correct answer? So far I have
1. 1 answer
2. asked by Kim
3. 396 views
A capacitor has stored energy U. If the voltage and plate separation are both doubled, the new stored energy is ____.Answer 2U
1. 0 answers
2. asked by Anonymous
3. 392 views
Solve the inequality. Round your answer to the nearest tenth.x2 + 5⋅x - 7 > 5
1. 1 answer
2. asked by lisa
3. 385 views
A gas station is giving away free glasses with 5 different designs. What is the probability of collecting all 5 in 15 visits to
1. 0 answers
2. asked by Anonymous
3. 375 views
A gas station is giving away free glasses with 5 different designs. What is the probability of collecting all 5 in 15 visits to
1. 1 answer
2. asked by Anonymous
3. 369 views
Through how many degrees does the minute hand of a clock moves in 5 minutes? In 1 1/2 hours?
1. 1 answer
2. asked by Perrie
3. 354 views
find the equilibrium of two is N forces acting upon a body,when the angle betweenthem is a)90degrees b)120degrees c)180degrees
1. 0 answers
2. asked by rd
3. 353 views
Who were the Visigoths and what was their most important contribution to Spanish culture
1. 1 answer
2. asked by Susan
3. 352 views
Is it really wrong to write dialogue like this: ["Hey," I said, patting her on the head.] I read somewhere that you're not
1. 2 answers
2. asked by Me
3. 352 views
A gas station is giving away free glasses with 5 different designs. What is the probability of collecting all 5 in 15 visits to
1. 1 answer
2. asked by Anonymous
3. 339 views
Please help... The answer key says that the answer is 0.84...I want to understand how... Bobursley, the way you do it is
1. 1 answer
2. asked by Anonymous
3. 333 views
Mr.Evans paid &10.60 each for a shipment of 72 shirts. He sold the shirts for $14.20 each.What was his total profit on the
1. 3 answers
2. asked by johnny
3. 332 views
Write the number in the form a + bi:square root -9 + 16 i got 16 +3i is that right
1. 1 answer
2. asked by lisa
3. 330 views
A box contains 4 tickets letter O, A, G, C. Two tickets will randomly be selected without replacement.What is the probability of
1. 1 answer
2. asked by Anonymous
3. 324 views
A box contains 4 tickets letter O, A, G, C. Two tickets will randomly be selected without replacement.What is the probability of
1. 1 answer
2. asked by Anonymous
3. 322 views
at 52 degrees F, how fast does bacteriagrow? At 37 degrees F, how fast does bacteria grow?
1. 0 answers
2. asked by rose
3. 316 views
what will be the values for the following?1. 4^1/2 (4 raised to 1/2) 2. 4^-1/2 (4 raised to -1/2) For number 1, my answer is 2.
1. 1 answer
2. asked by Perrie
3. 315 views
Hi,I tried this problem different ways, but keep getting it wrong.I am rusty, and need a demonstration of how to do it, thanks!
1. 1 answer
2. asked by Tina
3. 311 views
How did the Visigoths, who practiced Christianity, come to practice Catholocism?
1. 1 answer
2. asked by Susan
3. 308 views
It's me again, I didn't have the sign after the 6. It was suppose to look like this.2x+6>7x-6 I just need a demonstration on how
1. 1 answer
2. asked by Tina
3. 294 views
how much work done if lina lift a package that weight 5.5 to a height of 0.5 m?
1. 2 answers
2. asked by Anonymous
3. 279 views
Simplify the expression:(2 + 6⋅i)(-1 + 6⋅i)
1. 1 answer
2. asked by lisa
3. 275 views
Simplify the expression.(-4*i)(-4*i) I got 16 is that right
1. 1 answer
2. asked by lisa
3. 268 views

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