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Questions Asked on July 23, 2014

a force of 20N compresses a spring with a spring constant of 50N/m. how much energy is stored in the spring?
1. 4 answers
2. asked by kristen
3. 8,648 views
a force F is applied in horizontal to a 10kg block. the block moves at a constant speed 2m/s across a horizontal surface. the
1. 4 answers
2. asked by kristen
3. 4,820 views
Three typists working 8 hours a day type a document in 10 days. If only 2 typists are working, how many hours a day should they
1. 2 answers
2. asked by manavi
3. 2,944 views
suppose that a 70.0kg box is pulled by a 400.N force at an angle of 30 degrees to the horizontal. the coefficient of sliding
1. 1 answer
2. asked by sam
3. 2,852 views
Alex is painting a house. He uses 1/3 of the paint he bought on the dining room. He uses twice as much on the living room as on
1. 1 answer
2. asked by Divergent
3. 2,173 views
The area of a rectangle is 2x^2+5x^2-x-6 cm. write a polynomial that represents its width if its length is 2x^2+ x-3.
1. 3 answers
2. asked by nialleen
3. 2,123 views
The height of a ball thrown directly up with a velocity of 40 feet per second from a initial height of of 5 feet is given by the
1. 3 answers
2. asked by Emma
3. 2,012 views
How many mole of gas are present in 25l chamber containing a pressure of 750mmhg at (-)25c?
1. 2 answers
2. asked by Bombom234
3. 1,844 views
A Honda Civic travels in a straight line along a road. Its distance x from a stop sign is given as a function of time t by the
1. 2 answers
2. asked by Ann
3. 1,618 views
A ferris wheel has a diameter of 10 m and takes 24 sec to make one revolution. The lowest point on the wheel is 1 m above the
1. 1 answer
2. asked by Madi
3. 1,613 views
The electron in a certain hydrogen atom has an angular momentum of 6.834 × 10-34 J·s. What is the largest possible magnitude
1. 1 answer
2. asked by Lindsay
3. 1,592 views
1. What is the largest integer that is a factor of all three of the following numbers: 2160, 1344, 1440?a) 6 b) 8 c) 12 d)16 e)
1. 2 answers
2. asked by Neo
3. 1,572 views
Ok the question was, what evidence in the declaration is there of religious faith? I put, "We hold these truths to be
1. 1 answer
2. asked by Melanie
3. 1,482 views
Choose the sentence that does not include a usage error.A) Today’s college students may have grown up in the age of music
1. 2 answers
2. asked by Dulce
3. 1,477 views
1) The distance between Chicago and Cleveland is 354 miles. If a person leaves Chicago at 9:50 am. Central Time and arrives in
1. 2 answers
2. asked by Apples
3. 1,474 views
Consider the unbalanced redox reaction:Cr2 O7 2-(aq) + Cu(s) ----> Cr3+(aq) + Cu2+ Balance the equation in acidic solution and
1. 2 answers
2. asked by t
3. 1,448 views
Two rectangles are similar. If the height of the first rectangle is 3 inches, and the height if the second rectangle is 9
1. 1 answer
2. asked by Jo
3. 1,426 views
three point charges are located on the positive y-axis of a coordinate system.charge q1 = -2.09 nC is 2.05 m from the origin and
1. 1 answer
2. asked by glen
3. 1,393 views
An A.P. is given by k,2k/3,k/3, 0,...Find the 6th term.
1. 1 answer
2. asked by lindsay
3. 1,336 views
Que _____ cuando tienes hambre? -como fruta.
1. 1 answer
2. asked by anounymous
3. 1,319 views
One difference between the English sonnet and the Italian sonnet is its
1. 1 answer
2. asked by Anonymous
3. 1,286 views
1. Giraffes have long necks that allow them to reach more food sources in their habitat. The long neck trait is an example ofA.
1. 6 answers
2. asked by J
3. 1,253 views
Verify the conditions for Rolle's Theorem for the function f(x)=x^2/(8x-15) on the interval [3,5] and find c in this interval
1. 1 answer
2. asked by Neeta
3. 1,182 views
Points D, E, and F are the midpoints of sides \overline{BC}, \overline{CA}, and \overline{AB} of \triangle ABC, respectively,
1. 5 answers
2. asked by kat
3. 1,170 views
Which of the following cannot be solved using the quadratic formula?A.-3x^2-x+3=-3x^2 B. 0=x^2 C. 0=2x^2-1 D. x^2+3x-2=4x^2-5x-1
1. 1 answer
2. asked by Emma
3. 1,064 views
What will it cost to fill 200 cartons with milk, if milk costs R1200 per kilolitre? Assume that you can buy exactly as much milk
1. 3 answers
2. asked by Calvin
3. 1,040 views
1. Of the bundles delivered daily to the store, 1/3 consists of the morning edition of The Daily Sun. Another 2 bundles are made
1. 1 answer
2. asked by Emily
3. 993 views
Hello, I would greatly appreciate some help with the following problem, as I'm not sure how to proceed.I'm trying to find
1. 3 answers
2. asked by Constantine
3. 985 views
En el verano me gusta llevar blusas sin ______ porque hace calor.
1. 1 answer
2. asked by anounymous
3. 909 views
Points D, E, and F are the midpoints of sides \overline{BC}, \overline{CA}, and \overline{AB} of \triangle ABC, respectively,
1. 1 answer
2. asked by kat
3. 900 views
Choose the sentence that does not include a usage error.A) In his article, the author implies that plagiarism is more prevalent
1. 1 answer
2. asked by Dulce
3. 860 views
use synthetic substitution to find the value of the given polynomial function at the indicated value.a. P(x)=x^4+x^3-4x^2-8x;
1. 2 answers
2. asked by Nialleen
3. 842 views
a sales report. Each record in the file contains a customer's number and name, a sales amount and a tax code. The tax code is to
1. 0 answers
2. asked by jee
3. 806 views
you currently lease scanning equipment at a cost of 1500 per quarter and two copy machine at $120 each per month. what will you
1. 1 answer
2. asked by marcus
3. 720 views
6. If each of eight biology classrooms is in use for 5 hours and 15 minutes per day, and total of 84 student experiments are
1. 1 answer
2. asked by Johnny
3. 705 views
Choose the sentence that does not include a usage error.A) Because the student did not see any author information on the
1. 1 answer
2. asked by Dulce
3. 694 views
the him coding supervisor over the coding section agrees to pay a new graduate 11.00 per hour. this a full time coding position
1. 0 answers
2. asked by marcus
3. 691 views
The scale of a map is given as 1:200000.Two cities are 3cm apart on the map. Calculate the distance between them
1. 1 answer
2. asked by Parinitibasnet
3. 687 views
A mass m=5.2 kg is attached to the end of a spring with a spring constant of k=15.6 N/m. The mass moves through a viscous
1. 1 answer
2. asked by help
3. 664 views
when two liquid A and B mixed cooling occurs. why?
1. 0 answers
2. asked by setu
3. 650 views
As compared to its first year of operation, ABC Company grew 8% in the second year and an additional 2% per year for the next
1. 0 answers
2. asked by jay
3. 648 views
The president of Pegasus Corporation is trying to decide which of three candidates(denoted as candidates A, B, and C) to hire as
1. 2 answers
2. asked by Anonymous
3. 643 views
what is the percent of variance for each item listed in the him department budget shown in the table below? round to two decimal
1. 0 answers
2. asked by marcus
3. 642 views
the same supervisor in #9 agreed to increase the salary of the employee to 13.00 per hour once she passed her RHIT exam. three
1. 0 answers
2. asked by marcus
3. 633 views
Do you drink the recommended amount of water each day? Most Americans don't! On average, Americans drink 5.4 eight-oz servings
1. 2 answers
2. asked by needhelp
3. 631 views
3/5 of the students are girl and number of boys are 200 in a class. Find the number of students?
1. 2 answers
2. asked by amit narang
3. 631 views
after one month of operation, the health information services at Community Health Center determined that there were two records
1. 3 answers
2. asked by marcus
3. 608 views
So for my homework question it asks what reference do you see to Native Americans in the Declaration of Independence? I put:"He
1. 3 answers
2. asked by Melanie
3. 608 views
1st digit is square root of 2nd digit2nd digit is square of 1st sum of 3rd & 6th is 14 sum of 3rd 4th 5th & 6th is square of 4th
1. 1 answer
2. asked by Dhanashree
3. 601 views
a quaterback throws the football to a staionary receiver who is 23.5 m down the filed. if the football is thrown at an initial
1. 1 answer
2. asked by alysssa
3. 599 views
Hello,Please help me with this question! Which dilution would turn 10% (by mass) HCl solution into 0.100 M HCl solution? Density
1. 1 answer
2. asked by Ann
3. 599 views
Monica has eleven children and eleven apples. She wants to divide equal pieces of apples so that Apple is still left out.
1. 1 answer
2. asked by rahul
3. 597 views
a coding supervisor must determine the number of full time equivalents (FTES) needed to code 500 discharges per week. if it
1. 1 answer
2. asked by marcus
3. 596 views
all the patients who present to the emergency service department with a suspected acute myocardial infraction (AMI) are expected
1. 0 answers
2. asked by marcus
3. 591 views
the him department at the community hospital will experience a 15 percent increase in the number of discharges coded per day as
1. 1 answer
2. asked by marcus
3. 584 views
A 90 kg boy jogs on a circular track with a radius of 40 m at 5 m / s. What is the boy’s angular momentum with respect to the
1. 1 answer
2. asked by XXXY
3. 569 views
Find the distance the container is lifted as the winch is rotated through an angle of 5pi/6 radian and a having a radius of 6 in
1. 1 answer
2. asked by daniel
3. 569 views
how much heat will be carried by 4 gm aluminium at 40 C temperature?
1. 0 answers
2. asked by fatema
3. 566 views
Ana run in a circular path. The dimension of the circular path is r = 10m , she finished it in 20 seconds. Find his speed,
1. 1 answer
2. asked by SUZI
3. 565 views
Human trafficking impacts on individuals?
1. 5 answers
2. asked by Luzuko
3. 563 views
Why would you subtract the heat capacity of the calorimeter when calculating the heat of the reaction?
1. 2 answers
2. asked by Liz
3. 555 views
the forms used in your coding area cost 100.00 per 1000 forms for the first 2000 and $50 for every 1000 thereafter. if you need
1. 0 answers
2. asked by marcus
3. 552 views
of the 5352, requests for medical records in the question above, 4257 were located within the 20 minute time frame established
1. 0 answers
2. asked by marcus
3. 545 views
Which of the following cannot be solved using the quadratic formula?A. x^2-x+3=0 B. x^2=9 C. 2x+3=0 D. -x^2=-x
1. 1 answer
2. asked by Emma
3. 545 views
#1) A gold bracelet that sells for $320 is on sale for 40% off. One way to find the amount by which the regular price is reduced
1. 1 answer
2. asked by Divergent
3. 534 views
an employee currently earning 10,85 per hour has been awarded a 3.5 percent merit raise. ehat will the employee's hourly salary
1. 0 answers
2. asked by marcus
3. 533 views
What should be the focal length of a double concave length 60 that an object placed 25 cm from it will produce 3/4 times large
1. 0 answers
2. asked by Lyra
3. 533 views
it takes approximately 15 minutes to code one record. How many personnel hours would be needed to code 1424 discharges for the
1. 0 answers
2. asked by marcus
3. 529 views
Federal employment law does NOT protect against discrimination based on
1. 1 answer
2. asked by Rico
3. 528 views
Please help is this a good thesis? Students should not be required to wear uniforms in public schools , schools should focus
1. 1 answer
2. asked by Rob
3. 518 views
out of every 220 packages of coffee 30 are in twelve oz bags, 60 are in 16 oz. bags and 110 are in 5 lb bags. 1100 packages were
1. 1 answer
2. asked by Anonymous
3. 511 views
If the distance between the spheres is halved,how will this affect the magnitude of the force?And also this other question
1. 1 answer
2. asked by Motlele
3. 506 views
community health center, a new patient clinic in your town serving only underinsured and uninsured patients, has asked you to
1. 0 answers
2. asked by marcus
3. 490 views
What are welfare payment or consumer?
1. 1 answer
2. asked by Albert
3. 490 views
why the money supply does not change when one individual writes a check to another?
1. 0 answers
2. asked by Geminie
3. 485 views
1. Sometimes the availability of technological advances causes individuals to experience conflicts concerning their cherished
1. 1 answer
2. asked by Amy
3. 473 views
A company wants to send out a mailer. A mailer be sent only if it has an envelope and a stamp. For the number of mailers
1. 1 answer
2. asked by Johnny
3. 471 views
Divide, if possible, and check. If a quotient is undefined, state this.(-4.9)(7.2)/0
1. 1 answer
2. asked by sharon
3. 469 views
How many milk cartons can be filled from one tank?
1. 1 answer
2. asked by Calvin
3. 459 views
What do each of these paragraphs mean?I need to write about them but I don't even understand them. James Madison - In every
1. 0 answers
2. asked by 2good4you
3. 445 views
One hydrant can fill a truck in 12 minutes, another in 6 minutes . If they are both turned on together how long would the truck
1. 1 answer
2. asked by Maggie
3. 445 views
last month, the release of information specialist received 232 requests for information. he was able to answer 176 within the
1. 0 answers
2. asked by marcus
3. 432 views
9.If 1/4 the recommended daily requirement of vitamin P is 2 ounces, what is the total recommended daily requirement of vitamin
1. 1 answer
2. asked by Johnny
3. 431 views
Find the inverse of each function, if it exists.f(x)=1/3x-5 y=1/3x-5 x=1/3y-5 x-5=1/3y y=the square root of x-5/3
1. 1 answer
2. asked by Taylor
3. 407 views
Is emulsification chemical or mechanical?
1. 1 answer
2. asked by Mengistu
3. 380 views
What are welfare paymants or consumer subsdies?
1. 1 answer
2. asked by Simphiwe Monne
3. 372 views

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