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Questions Asked on August 19, 2016

Which reason best explains the motivation for American expansionism?
1. 36 answers
2. asked by Ashley
3. 18,834 views
1. Which of the following events happened last? (1 point)the Stamp Act the Intolerable Acts the establishment of the first
1. 24 answers
2. asked by kate
3. 17,287 views
Aqueous sulfurous acidH2SO3 and aqueous sodium chloride are formed by the reaction of aqueous sodium sulfite Na2SO3 and aqueous
1. 3 answers
2. asked by R
3. 12,351 views
At noon, the temperature was 12. It rose 8 during the afternoon, and then dropped 28 by midnight. What was the temperature at
1. 28 answers
2. asked by LOVE
3. 7,080 views
1. The region of the United States in which Georgia is located is the (1 point)northeastern region. southeastern region.
1. 16 answers
2. asked by Help Me Fam
3. 6,529 views
What is the oxidation state of Cr in K2Cr2O4?
1. 4 answers
2. asked by anon
3. 5,741 views
Due to evaporation, the water level in Wesley's aquarium dropped 2 cm a week during the first three weeks in July. What integer
1. 17 answers
2. asked by LOVE
3. 5,176 views
which statement best describes the views stated in thomas paine’s common sense?A. citizens have the right to petition the
1. 7 answers
2. asked by leslie
3. 5,066 views
the area of a triangle is 27 square feet. its height is three times the length of its base. find the height and base of the
1. 6 answers
2. asked by jill
3. 4,793 views
1 which activity is part of civic rather than privite life?enjoying a dog park taking a college course volunteering at a
1. 13 answers
2. asked by FluttershyK22
3. 4,778 views
explain how 5 / 8= 0.625 helps you write the decimal for 4 5/8
1. 6 answers
2. asked by damien
3. 4,454 views
Which of the following statements is (or are) true?I Hydrogen bonds occur between two hydrogen atoms. II Hydrogen bonding occurs
1. 3 answers
2. asked by Jessie
3. 4,230 views
how does the pledge of allegiance to the flag of the united states reflect the concept of natural rights?A. the pledge of
1. 20 answers
2. asked by leslie
3. 3,961 views
Two forces with magnitudes of 150 and 75 pounds act on an object at angles of 30° and 150°, respectively. Find the direction
1. 2 answers
2. asked by maria
3. 3,728 views
A farmer has 400 feet of fencing with which to build a rectangular corral having two internal dividers both parallel to two of
1. 3 answers
2. asked by Abby
3. 3,653 views
In which part of a professional email should you try to be brief, but highly descriptive?A. The subject line B. The blind carbon
1. 1 answer
2. asked by coolcat
3. 3,588 views
How many moles of oxygen are produced from the decomposition of 36.7 g of dinitrogen pentoxide?2N2O5 4NO2 + O2 A. 3.19 mol B.
1. 1 answer
2. asked by Jessie
3. 3,358 views
At what points c, if any, does lim x --> c f(x) exist?f(x) ={0, x < -1 {x, -1 ≤ x < 0 {1, x=0 {x, 0 < x ≤ 1 {0, x > 1
1. 1 answer
2. asked by Gala
3. 3,312 views
When a number is trebled and 5 times the number is subtracted,the result is 3.7, what is the number?
1. 9 answers
2. asked by Lateefat
3. 3,106 views
To what concept does this excerpt refer?"whenever any Form of Government becomes destructive of these ends, it is the Right of
1. 7 answers
2. asked by leslie
3. 2,976 views
which of the following was one compromise related to the declaration of independence that was agreed to by the delegates to the
1. 1 answer
2. asked by leslie
3. 2,948 views
Which properties result from minimal interactions between molecules in a gas?A. A characteristic geometric shape and limited
1. 1 answer
2. asked by Jessie
3. 2,930 views
Which of the following characteristics of all states are also shared by the United States? Select all that apply. (4 correct
1. 11 answers
2. asked by G-Eazy
3. 2,473 views
How do forces determine the shape of a protein?A. The covalent bonds in the protein determine the shape of the protein. B. The
1. 3 answers
2. asked by Jessie
3. 2,427 views
how does the pledge of allegiance to the flag of the united states reflect the concept of natural rights?A. the pledge of
1. 10 answers
2. asked by leslie
3. 2,368 views
A bag contains marbles of three different colours red, blue , yellow. 2/5 of the marbles are red. The ratio of the number of
1. 2 answers
2. asked by Anonymous
3. 2,351 views
If p varies directly as the square root of r and p=3.2 when r=4,find p when r=6.5
1. 3 answers
2. asked by value
3. 2,238 views
Which statement correctly pairs the order of a reaction with the units for the rate constant?A. third order; s/M B. zero order;
1. 3 answers
2. asked by Jessie
3. 2,173 views
1 which of the following is true of a parliamentary system of a government but not of a presidential system?the government is
1. 4 answers
2. asked by FluttershyK22
3. 2,159 views
(-1.15) x 3.2 =Please explain.
1. 4 answers
2. asked by LOVE
3. 2,036 views
how much work does it take to pump water from a full upright tank circular cylindrical tank with radius 5m and a height of 10m
1. 2 answers
2. asked by Antony
3. 1,994 views
How do intermolecular forces determine the vapor pressure of a liquid?A. A nonpolar compound has a low vapor pressure because of
1. 2 answers
2. asked by Jessie
3. 1,985 views
The Louvre Pyramid in Paris, France, has the same proportions as the Great Pyramid of Giza in Egypt. The width of the Louvre
1. 4 answers
2. asked by kirk
3. 1,976 views
In the pie chart representing the percentages of students having interest in reading various kinds of books,the central angle of
1. 1 answer
2. asked by Vivek
3. 1,968 views
How many atoms of carbon are needed to produce 0.45 mol Al?3C + 2Al2O3 4Al + 3CO2 A. 2.6 × 1026 atoms B. 9.7 × 1024 atoms C.
1. 1 answer
2. asked by emma
3. 1,571 views
what did Thomas Jefferson mean by the phrase all men are created equal?A. all citizens should be treated by the same law B. the
1. 1 answer
2. asked by leslie
3. 1,447 views
3. Which of the following is an advantage of a presidential government? (1 point)The president is elected independently of the
1. 3 answers
2. asked by kate
3. 1,368 views
What will be the result of a reaction if its enthalpy change is positive, its entropy change is negative and Gibbs free energy
1. 1 answer
2. asked by Laura
3. 1,360 views
A cylindrical beaker has a height of 5 inches and a volume of 63 cubic inches. A scientist pours a chemical from the beaker to a
1. 2 answers
2. asked by kirk
3. 1,346 views
1 which statment best describes nations?nations must follow the law by the united states. nations have less political power than
1. 4 answers
2. asked by FluttershyK22
3. 1,319 views
which of these documents makes the most explicit reference to "unalienable rights"A. code of hammurabi B. petition of right C.
1. 8 answers
2. asked by leslie
3. 1,289 views
The inner circumference of a circular track is 220 m.The track is 7 m wide everywhere.Calculate the cost of putting up a fence
1. 2 answers
2. asked by Vivek
3. 1,281 views
According to the declaration of independence how do governments get their just power?A. from the authority of the early family
1. 2 answers
2. asked by leslie
3. 1,228 views
An artist wants to make a statue of a man who is 6 feet tall. The artist wants the scale of the statue to be 3.2.What is the
1. 1 answer
2. asked by kirk
3. 1,157 views
A slow cooker is used to cook food slowly. The diameter of a slow cooker is 15 inches, and the volume is 1400 cubic inches. A
1. 2 answers
2. asked by kirk
3. 1,114 views
Fifty grams of ice at 0 degrees celcius is added to 200grams of water at 40 degrees celcius contained in a 100 grams copper
1. 0 answers
2. asked by arnold gamboa
3. 1,095 views
How do u simplify ab to the 3rd power over b to the 2nd power
1. 3 answers
2. asked by Anonymous
3. 1,042 views
How many atoms of carbon are needed to produce 0.45 mol Al?3C + 2Al2O3 4Al + 3CO2 A. 2.6 × 1026 atoms B. 9.7 × 1024 atoms C.
1. 1 answer
2. asked by megan
3. 1,023 views
49. A researcher writes a grant proposal to repeat an experiment that was recently published by another researcher. Which of the
1. 0 answers
2. asked by keia
3. 1,014 views
A steamer goes downstream and covers the distance between two ports in 4 hours while it covers the same distance upstream in 5
1. 2 answers
2. asked by Vivek
3. 982 views
which of the following is a democratic concept evident in this excerpt?That to secure these right, governments are instituted
1. 1 answer
2. asked by leslie
3. 939 views
A particle moves so that its position is given by ⟨cos(t),sin(t),cos(6t)⟩. Find the maximum and minimum speeds of the
1. 1 answer
2. asked by andre
3. 936 views
A sum of Rs 8400 is made up of 50,20,10 and 5 rupee notes.The number of 10 rupee notes is five times the number of 5 rupee
1. 1 answer
2. asked by Vivek
3. 925 views
Knowing what information would allow you to order gas molecules according to their velocity?A. Pressure and temperature B.
1. 1 answer
2. asked by Jessie
3. 881 views
Mass of Earth is (5.97×10^24)kg and Mass of Moon is (7.35×10^22)kg.What is the Total mass of the two?
1. 1 answer
2. asked by Vivek
3. 877 views
How much water can a swimming pool hold. It is 12 meters long ,8 meters wide and 2.5 meters deep.
1. 2 answers
2. asked by shuta
3. 872 views
The lengths of two pieces of wire are in the ratio 4:7. If the length of the longer pieces is 3.5 m, what is the length of the
1. 1 answer
2. asked by Debby
3. 864 views
a body is at equilibrium under the action of three forces.one force is 10N acting due east and one is 5N in the direction 60¡ã
1. 1 answer
2. asked by hamza
3. 857 views
If half life of iodine 131 is 8 days, how much from 32g remain after 40 days (5 half lives).
1. 1 answer
2. asked by henry
3. 852 views
In what time will Rs 1000 amount to Rs 1331 at 10% per annum, compounded annually?
1. 1 answer
2. asked by Vivek
3. 852 views
A small shipping crate is a cube with a side length of 8 inches and a surface area of 384 square inches. A large shipping crate
1. 3 answers
2. asked by kirk
3. 842 views
Ravi owns a plot of rectangular shape.He has fenced it with a wire of length 750 m.The length of the plot exceeds the breadth by
1. 1 answer
2. asked by Vivek
3. 819 views
roger is 5 feet tall and casts a shadow 3.5 feet longer. at the same time,the flagpole outside his school casts a shadow 14 feet
1. 1 answer
2. asked by curzanae
3. 814 views
Tony visits the local fair and sees one if therides, the ferris wheel. The ferris wheel has a diameter of 50 feet and is on a
1. 1 answer
2. asked by Laura
3. 813 views
By selling 125 cassettes,a man gains an amount equal to the selling price of 5 cassettes. Find the gain%.
1. 3 answers
2. asked by Vivek
3. 804 views
The force exerted by two identical point charges on each other is 0.21 N. (a) Find the magnitude of the charge on each point
1. 1 answer
2. asked by electric charge and electric field
3. 791 views
The Statue of Liberty is 3661 inches from the base to the tip of the torch. A New York vendor sells a souvenir model of the
1. 0 answers
2. asked by kirk
3. 788 views
A metro train starts from a station with an acceleration of 2 m/s2 for 8 seconds. It then runs for 12 seconds with the speed
1. 8 answers
2. asked by Iffath
3. 772 views
In a experiment the count of bacteria was increasing at the rate of 2.5% per hour. Initially, the count was 512000.Find the
1. 1 answer
2. asked by Vivek
3. 765 views
Consider the box being pulled across the horizontal surface again. If the box has a mass of 10kg, the coefficient of friction is
1. 1 answer
2. asked by Aishah
3. 762 views
Which of the following terms are present in the rate law?A. The rate constant, the concentration of the reactants, and the order
1. 0 answers
2. asked by Jessie
3. 757 views
A globe has a diameter of 24 inches. A smaller globe has a diameter of 18 inches.What is the surface area to volume ratio of the
1. 0 answers
2. asked by kirk
3. 756 views
What function should be used to maximize the volume of an open box that has a surface area of 24 and has a square bottom?Not
1. 2 answers
2. asked by Carl
3. 727 views
Prove that the sum of the angles of Triangle is 180°.
1. 1 answer
2. asked by Vivek
3. 716 views
Oranges are bought at 6 for Rs 10 and sold at 4 for Rs 9. Find the gain% or loss%.
1. 2 answers
2. asked by Vivek
3. 702 views
The diameter of Sun is (1.4 ×10^8)m and the diameter of Earth is (1.2742×10^4)m . Show that the diameter of sun is nearly 100
1. 1 answer
2. asked by Vivek
3. 669 views
given f(x)= 5x+4/5x^2+4x and g(x) = 1/xa. determine the domains of f(x) and g(x) b. simplify f(x) and find any vertical
1. 1 answer
2. asked by erin
3. 655 views
The value of a machine depreciates every year by 10%.If the present value of the machine is Rs 54000,what was its value last
1. 4 answers
2. asked by Vivek
3. 655 views
Half of a herd of deer are grazing in the field and three-fourths of the remaining are playing nearby.The rest 9 are drinking
1. 1 answer
2. asked by Vivek
3. 636 views
A rectangle plot of land has determinasion as 50m*30m there are 5flower beds in the plot of the size 5m*3m find the area of the
1. 1 answer
2. asked by Tasmia
3. 633 views
Prove that the sum of the angles of Quadrilateral is 360°.
1. 1 answer
2. asked by Vivek
3. 631 views
In a Library stack there are 4 books each of thickness 24 mm and 6 paper sheets each of thickness 0.015 mm. What is the total
1. 2 answers
2. asked by Vivek
3. 623 views
verify this trigonometric identitycos 'a' - cos 'b' / sin 'a' + sin 'b' + sin 'a' - sin 'b' / cos 'a' + cos 'b' = 0 please help
1. 2 answers
2. asked by jessie
3. 621 views
A particle covers an angle of 120¡ã while moving along the circumference of a circle. Find distance and displacement.
1. 1 answer
2. asked by Prabhat
3. 606 views
Solve and check the result.3(5x-7)-2(9x-11)=4(8x-13)-17
1. 2 answers
2. asked by Vivek
3. 602 views
A helium tank has a volume of 8.0 L. It contains enough helium to fill 23 circular balloons with a radius of 15 cm at a
1. 1 answer
2. asked by Lisa
3. 600 views
did Amerigo Vespucci discovered the new world before columbus?
1. 3 answers
2. asked by Jack
3. 595 views
The rates of working of A and B are in the ratio 3:4.Find the number of days taken by them to finish the work?
1. 1 answer
2. asked by Vivek
3. 593 views
In the interval0 'less than or equal to' x 'less than or equal to' pi find the values that satisfy the equation cos 2x - sin x =
1. 3 answers
2. asked by Laura
3. 590 views
If 5 men or 7 women can earn Rs 875 per day.how much would 10 men and 5 women earn per day?
1. 2 answers
2. asked by Vivek
3. 569 views
Gene ad jay has collection of marbles. If jay give gene 2 of his marbles they would have an equal number. But if gene give jay 2
1. 2 answers
2. asked by Nathalie
3. 568 views
Tom is 3 times older than James. There is 32 years difference between their ages. How old is Tom?
1. 1 answer
2. asked by Jody
3. 555 views
At Carl's birthday party there were 11 boys, 9 girls, and 5 adults. What percentage of:a. the children are boys? b. the children
1. 2 answers
2. asked by Darwin
3. 547 views
fine the resultant vector of Jose who walks 150 m West and then turns South and walks 50 m.
1. 1 answer
2. asked by janryll
3. 542 views
In a hostel,50 kilogram milk are consumed everyday.If each student gets 400 gram of milk per day,find the number of students who
1. 2 answers
2. asked by Vivek
3. 538 views
Suppose the marginal cost is C′(x) = e^−0.3x , where x is measured in units of 200 items and the cost is measured in units
1. 1 answer
2. asked by Anonymous
3. 529 views
Denise bought some lace to sew around 3 square pillows. Each pillow measured 4 incheson each side. How many feet of lace did
1. 3 answers
2. asked by Peter
3. 528 views
I need help, thanks.Find the base of a rectangle where area=40 and height=5
1. 3 answers
2. asked by Quinn
3. 524 views
Design of a fourth order low pass filter with 150 Hz frequency for ecg acquisition
1. 0 answers
2. asked by Madhu
3. 515 views
The cost price of 12 candles is equal to the selling price of 15 candles . Find the loss%.
1. 1 answer
2. asked by Vivek
3. 512 views

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