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Questions Asked on October 18, 2014

A rectangular field is to be enclosed by a fence and divided into three lots by fences parallel to one of the sides. Find the
1. 2 answers
2. asked by Lex
3. 13,470 views
How can I learn Quadrilaterals?
1. 3 answers
2. asked by Jeff
3. 9,771 views
When a 5.00-g sample of KCN is dissolved in water in a calorimeter that has a total heat capacity of 2.642 kJ·K–1, the
1. 2 answers
2. asked by wisa bedalie
3. 6,675 views
A swimming pool is 12 meters long, 6 meters wide, 1 meter deep at the shallow end, and 3 meters deep at the deep end. Water is
1. 2 answers
2. asked by JR
3. 4,848 views
Several cows from a Caribou Herd took 4 days longer to travel 70km to Forde Lake, than it took them to travel 60km north beyond
1. 7 answers
2. asked by Bethany
3. 3,663 views
Nothing in my physics book addresses this question. Can someone please help??Two ice skaters, with masses of 69kg and 47kg ,
1. 1 answer
2. asked by Barogo
3. 3,427 views
A women has $500,000 invested in two rental properties. One yields an annual return of 14% on her investment, and the other
1. 3 answers
2. asked by Lost in the math
3. 2,424 views
16. What makes Pan American Games different from the Olympic Games?some sports are unique, like jai alai they are celebrated
1. 1 answer
2. asked by Anonymous
3. 2,394 views
A drum (see Figure 10.2) has a radius of 0.40 m and a moment of inertia of 2.3 kg ∙ m2. The frictional torque of the drum axle
1. 2 answers
2. asked by anthony
3. 2,383 views
The ordered pairs (1,6), (2,36), (3,216), (4,1296), and (5,7776) represent a function. What is a rule that represents this
1. 4 answers
2. asked by Steve
3. 2,335 views
Form a Polynomial f(x)Degree: 4, Zeros: 2+2i;-5, Multiplicity:2 f(x)=a(______________)
1. 2 answers
2. asked by Anonymous
3. 2,188 views
it is a 3 digit numberall the digits are different the first and second digits are multiple of 3 the first digit is greater than
1. 2 answers
2. asked by Anonymous
3. 2,158 views
Using Cowling’s Rule what is the age of the child if the adults dose is 500mg and the child dose is 187 mg?
1. 1 answer
2. asked by Sally
3. 2,044 views
if I weigh N on Earth and 5320 N on the surface of a planet, what is the acceleration due to gravity on that planet?mg=702N
1. 1 answer
2. asked by Kimberly
3. 2,013 views
Consider a c-Si solar cell whose fingers have a resistance R=0.1Ω. What would be the finger's resistance (in Ω) if the
1. 4 answers
2. asked by hari
3. 1,888 views
a person of mass 80 kg standing on a boat of mass 320 kg which at rest in still water the person is initially 12m from the shore
1. 1 answer
2. asked by anjali
3. 1,861 views
A bank lent $260,000 to a company for development of two products. If the loan for product A was for $77,000 more than that for
1. 5 answers
2. asked by Desperate for help
3. 1,727 views
"people with takahara's disease don't produce catalase. Although often asymptomatic, this condition can lead to recurrent oral
1. 1 answer
2. asked by Amber
3. 1,602 views
A body of mass 4 kg is dropped from a height of 20m .calculate the initial momentum and the momentum just before it strikes the
1. 2 answers
2. asked by mariya
3. 1,596 views
You need 715 mL of a 45% alcohol solution. On hand, you have a 55% alcohol mixture. How much of the 55% alcohol mixture and pure
1. 2 answers
2. asked by Gotti
3. 1,498 views
A hollow cylinder with outer radius r0 and inner radius ri is loaded by a uniformly distributed load q across its length L. The
1. 1 answer
2. asked by qwerty
3. 1,475 views
A glass of skim milk supplies 0.1 mg of iron and 8.2 g of protein. A quarter pound of lean red meat provides 3.75 mg of iron and
1. 1 answer
2. asked by Josh
3. 1,468 views
A small, spherical bead of mass 3.00 g is released from rest at t = 0 from a point under the surface of a viscous liquid. The
1. 1 answer
2. asked by lin
3. 1,449 views
Identify Prepositional Phrases:Last summer our whole family hiked up a mountain.
1. 2 answers
2. asked by tom
3. 1,443 views
As shown in the figure below, two masses m1 = 4.10 kg and m2 which has a mass 50.0% that of m1, are attached to a cord of
1. 2 answers
2. asked by Bree
3. 1,419 views
Write a program to compute an employee’s weekly pay and produce a pay slip showing name, gross pay (i.e. pay before
1. 7 answers
2. asked by Christopher
3. 1,363 views
Several cows from a Caribou Herd took 4 days longer to travel 70km to Forde Lake, than it took them to travel 60km north beyond
1. 4 answers
2. asked by Bethany
3. 1,355 views
what is the limit ofarcsinx as x approaches 1 from the left
1. 1 answer
2. asked by Ginger
3. 1,303 views
a ladder 6 feet long leans against a vertical building. the bottom of the ladder slides away from the building horizontally at
1. 1 answer
2. asked by fadea
3. 1,250 views
A box of unknown mass is sliding with an initial speedvi = 5.10 m/s across a horizontal frictionless warehouse floor when it
1. 2 answers
2. asked by Bree
3. 1,208 views
The Singapore Flyer, currently the world's largest Ferris wheel, completes one rotation every 37 minutes.1 Measuring 150 m in
1. 0 answers
2. asked by Randy
3. 1,192 views
THE DISTRIBUTION OF THE NUMBER OF VIEWERS FOR THE AMERICAN IDOL TELEVISION SHOW FOLLOWS A NORMAL DISTRIBUTION WITH A MEAN OF 29
1. 1 answer
2. asked by LEIGH
3. 1,165 views
7. The specific heat of wood is 2.03 J/g∙°C. How much heat is needed to convert 550. g of wood at -15.0°C to 10.0°C?
1. 1 answer
2. asked by Nick
3. 1,154 views
A 3-point bending test is performed on a simply supported beam of length L=4m and of rectangular cross-section, with width b and
1. 1 answer
2. asked by qwerty
3. 1,110 views
A computer worm is most likely to attack
1. 1 answer
2. asked by Anonymous
3. 1,065 views
A marble rolls off a lab table that is 0.92 m high. It rolls off the table with a velocity of 1.66 m/s. How far from the base of
1. 1 answer
2. asked by Sam
3. 1,029 views
A child does 350 J of work while pulling a box from the ground up to his tree house with a rope. The tree house is above the
1. 0 answers
2. asked by anthony
3. 998 views
A horizontal rifle is fired at a bull's-eye. The muzzle speed of the bullet is 720 m/s. The barrel is pointed directly at the
1. 1 answer
2. asked by Winona
3. 994 views
CRITICAL THINKING Explain how you know that the slope of the line through(4, 5) and (4, 5) is positive without calculating.
1. 1 answer
2. asked by RAJ
3. 965 views
Determine the missing values of deltaH in the diagram shown below^ | ^ N2O3(g) + 1/2 O2(g) (Enthalpy)| | ^ | | deltaH= +16.02 |
1. 9 answers
2. asked by Nancy
3. 958 views
I am having trouble with choosing the correct pronouns for these following questions:1. Él _______ (a su hermano) da la
1. 2 answers
2. asked by N.Dennis
3. 956 views
The number of bacteria after t hours in a controlled laboratory experiment is n=f(t).Suppose there is an unlimited amount of
1. 1 answer
2. asked by Anonymous
3. 937 views
A biologist has a 36% solution and a 14% solution of the same plant nutrient. How many cubic centimeters (cc) of each solution
1. 3 answers
2. asked by Please end my suffering PLEASE HELP
3. 911 views
The cost of producing x ounces of gold from a new gold mine is C=f(x) dollars.Do you think the values of f'(x) will increase or
1. 1 answer
2. asked by Anonymous
3. 900 views
Find the volume of the largest rectangular box with edges parallel to the axes that can be inscribed in the ellipsoid
1. 1 answer
2. asked by Siri
3. 881 views
This question is based on the following paragraph.(1) Brenda would have liked to have taken her vacation at the beach. (2)
1. 0 answers
2. asked by Nelise
3. 863 views
What is cultural diversity? Why do managers need cultural diversity? Is cultural diversity present in your organization (work,
1. 1 answer
2. asked by Denise
3. 861 views
A sample poll of 100 voters revealed the following information concerning three candidates A, B, and C who were running for
1. 0 answers
2. asked by RAj
3. 859 views
2given s(t)=3t +5t+3, find the instantaneous velocity when t i= 5.
1. 3 answers
2. asked by Duane
3. 841 views
The cost of producing x ounces of gold from a new gold mine is C=f(x) dollars.Do you think the values of f'(x) will increase or
1. 0 answers
2. asked by Anonymous
3. 833 views
Mike fills his car's tank up with 20 gallons of regular gas at $2.09 per gallon. His car averages 25 miles per gallon. How many
1. 3 answers
2. asked by angelica
3. 831 views
1.) A rail gun uses electromagnetic energy to accelerate objects quickly over a short distance. In an experiment, a 2.00 kg
1. 1 answer
2. asked by Kenny
3. 815 views
A dilute solution of sulfiric acid is added to 15g of copper and iron mixture.a) the volume of h2 envolved at standard
1. 3 answers
2. asked by alaa
3. 758 views
Use Lagrange multipliers to find the maximum and minimum values of f(x,y)=x^2y+3y^2-y subject to the constraintx^2+y^2less than
1. 0 answers
2. asked by RAJ
3. 751 views
From a point 35 m from a building and 2 m above the ground , the angle of elevation of the top of the building is observed to be
1. 2 answers
2. asked by junmark777
3. 748 views
function p(t) hasa domain of 1 less than or equal to t less than or equal to 12 range of -40 < p less than or equal to 160 Find
1. 0 answers
2. asked by Randy
3. 728 views
Situation:You have 100ml of isotopically labelled water 3H2o. That is, the water is made with the radioactive isotope of
1. 2 answers
2. asked by Lila
3. 704 views
Part A. Making Visual Connections with the Textbook (5 points)You can answer these in a Word document, indicating the question
1. 1 answer
2. asked by Anonymous
3. 701 views
A laser that emits pulses of UV lasting 2.95 ns has a beam diameter of 4.05 mm. If each burst contains an energy of 4.60 J, what
1. 0 answers
2. asked by Ashton
3. 692 views
A 4-point bending test is performed on the same beam, with symmetric loads of 5kN separated by 2m.Draw the bending moment and
1. 0 answers
2. asked by qwerty
3. 688 views
13. In Virginia, colonists who could pay their way across the Atlantic were granted 50 acres of land to lease for a modest
1. 8 answers
2. asked by Sarah
3. 687 views
What kind of music does most people listen to?
1. 7 answers
2. asked by Skrillex
3. 686 views
A tree is 38.5 feet tall casts a shadow that is 9 feet 4 inches long.A utility pole beside the tree casts a shadow that is
1. 2 answers
2. asked by Sirena
3. 685 views
The number of bacteria after t hours in a controlled laboratory experiment is n=f(t).Suppose there is an unlimited amount of
1. 1 answer
2. asked by Anonymous
3. 684 views
Traveling at a speed of 19.5 m/s, the driver of an automobile suddenly locks the wheels by slamming on the brakes. The
1. 1 answer
2. asked by Frank
3. 673 views
Please help!! I know how to work the problem to find velocities, but this one has me stumped!A 2.0kg block slides along a
1. 1 answer
2. asked by Bonnie
3. 666 views
Please check to see if my answers are right: we need to list the 6 kingdoms with their characteristics and an example eachEubact
1. 2 answers
2. asked by Grey
3. 656 views
Which of these two sequences form a geometric sequence: 2x, 4x-2, 6x-4, ..... OR x+1, 2x+2, 5x+1, .....? Find the value/s of x
1. 2 answers
2. asked by Brianna
3. 653 views
A bullet is fired from a rifle that is held 2.5 m above the ground in a horizontal position. The initial speed of the bullet is
1. 1 answer
2. asked by Matt
3. 649 views
I'm wonder if im correct?Two physics students built a model rocket for a class project. Once the rocket is launched, its height
1. 4 answers
2. asked by Ally
3. 645 views
find the complex zeros of the polynomial. Write f in factored form: F(x)= 2x^2-5x^3-20x^2+115x-52=0
1. 1 answer
2. asked by Anonymous
3. 639 views
1. In the southern campaign launched by the British, Cornwallis lost a battle with the Americans under Nathaniel Greene atA.
1. 14 answers
2. asked by Sarah
3. 638 views
Which of the following is one of the reasons the Uniform Crime Reporting Program __________ in 1982?A. was renamed the Summary
1. 4 answers
2. asked by Pat
3. 635 views
1)What could have caused the impurity in the sodium hydroxide solution?2)Why was it necessary to dilute the hydrochloric acid
1. 1 answer
2. asked by Anon
3. 632 views
1. In the southern campaign launched by the British, Cornwallis lost a battle with the Americans under Nathaniel Greene atA.
1. 7 answers
2. asked by Sarah
3. 631 views
I'm looking for a chemistry and applied chemistry textbook that had been published between 2011-2014.Please help because I
1. 3 answers
2. asked by Jane
3. 630 views
(1990,52),(1992,55),(1994,59),(1996,63),(1998,66) With out calculating find a 2-year period that had a greater rate of chsnge
1. 1 answer
2. asked by Anonymous
3. 625 views
Vector A is 10 unit longs and points at 25 degree above the positive x axis. Another vector B is 8 units long and points along
1. 2 answers
2. asked by ain
3. 621 views
I need help with this problem, and I think it's a perfect square trinomial problem.X^2+22+121-y^2 I know 11 is the square of
1. 1 answer
2. asked by Nelson
3. 619 views
Sanjay's air boat starts from rest and accelerates at 8.7 m/s2 for a distance of 176 meters. How fast is it moving at the end of
1. 1 answer
2. asked by Anonymous
3. 617 views
A pebble is dropped from an open window 100 meters above the ground.a) What is the velocity of the pebble after 2 seconds? b)
1. 1 answer
2. asked by Anonymous
3. 605 views
the number 34,459,425 is the product of several consecutive positive odd numbers. what is the greatest of these numbers?
1. 1 answer
2. asked by tiffany
3. 604 views
Here is my question. Can I end a sentence with the word (in)?Here is an example of my sentence with the word (in) at the end of
1. 2 answers
2. asked by Sharon
3. 598 views
1. Why would an author use other words like adolescent, teen, or young people just to describe minor?2. How do you correctly
1. 1 answer
2. asked by Amy
3. 589 views
Scherer, K. R., Clark-Polner, E., & Mortillaro, M. (This is the primary source)Elfenbein and Ambady (is a secondary source and
1. 2 answers
2. asked by Sharon
3. 580 views
the spacecraft is first put into a circular orbit around Mars. The period of the orbit is 110 minutes. Calculate the altitude of
1. 0 answers
2. asked by ...
3. 574 views
A man is 1.9m tall and he stands 2.4m from the lampost , which is 3.2m high. Find the lenght of the man's shadow.
1. 1 answer
2. asked by shania
3. 570 views
What is the maximum velocity (in m/s) acquired by an alpha particle when accelerated between two plates with a potential
1. 0 answers
2. asked by Stephanie
3. 536 views
11. Under the _______ system, Spanish conquistadores were rewarded with local villages and control over the local labor force.A.
1. 3 answers
2. asked by Sarah
3. 536 views
which of the following is consistent with the line spectrum of the hydrogen atom?one of the choices is the nucleus is udnergoing
1. 1 answer
2. asked by sara
3. 531 views
Traveling at a speed of 12.1 m/s, the driver of an automobile suddenly locks the wheels by slamming on the brakes. The
1. 0 answers
2. asked by Sara
3. 531 views
I need help annotating please help meIn the recent years, the media has shared with the public two very different stories
1. 2 answers
2. asked by Amy
3. 526 views
it takes beth 6 hours to do homework and it takes nina 9 hours. how many hours would it take if they did their homework
1. 2 answers
2. asked by Jessica
3. 521 views
1. If your answer is right, you will get one point.2. If you answer the question right, you will get one point card. 3. If you
1. 1 answer
2. asked by rfvv
3. 513 views
What does the word benchmark percent means?
1. 1 answer
2. asked by Ariana
3. 509 views
A block of mass m is pushed along a horizontal table by a force F= 70 N a an angle 55 degrees with the horizontal. The
1. 0 answers
2. asked by Chad
3. 508 views
How do writers correctly punctuate sentences containing the documentation? Where would the quotations and parenthesis go? Please
1. 1 answer
2. asked by Amy
3. 505 views
a man weighing 80 kg is standing on a trolly weighing320 kg the trolly is resting on a horizontal rails if the man start walking
1. 0 answers
2. asked by anjali
3. 505 views
What are some persuasive essay topics about schools or communities that people disagree with?
1. 2 answers
2. asked by Victoria
3. 501 views
what is the longest river in Canada?
1. 1 answer
2. asked by martide
3. 500 views

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