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Questions Asked on March 1, 2015

A car has a uniform velocity of 108km/h. How far does it travel in 1/2 min
1. 17 answers
2. asked by Godspower
3. 7,348 views
true or false. B cells and H cells are two important cells in the immune system that help fight infectioni thinks its false The
1. 19 answers
2. asked by anonymous
3. 6,430 views
A bullet of mass m is fired at speed v0 into a wooden block of mass M. The bullet instantaneously comes to rest in the block.
1. 1 answer
2. asked by Jennifer
3. 4,327 views
Grant accelerates a 1kg ball 5.0m/s2 horizontally. The vertical acceleration of the ball is zero. The force of gravity is the
1. 2 answers
2. asked by aaron
3. 3,246 views
1.distinguish between interpersonal and intrapersonal conflict? What are six symptoms of inrapersonal conflic?what are the link
1. 6 answers
2. asked by Dimpho
3. 3,087 views
Sarah used her calculator to find sin125 degree. She wrote down sin125 degrees = -.57. How could Sarah recognize that her answer
1. 1 answer
2. asked by O
3. 2,943 views
James has a board that is 3/4 foot long he wants to cut the board into pieces that are each 1/8 foot long how many pieces can
1. 7 answers
2. asked by Juvia
3. 2,775 views
Using x hours of skilled labor and y hours of unskilled labor, a manufacturer can produce Q(x,y)=40xy1/5 units each week.
1. 3 answers
2. asked by Bill
3. 2,697 views
Suppose that the distance of fly balls hit to the outfield (in baseball)is normally distributed with a mean of 250 feet and a
1. 3 answers
2. asked by Gail
3. 2,271 views
A sweater is on sale for 25% off the original price. The original price is $50 write a solution to calculate and print the sale
1. 3 answers
2. asked by Jonson Anderson
3. 1,973 views
Fewer young people are driving. In 1983, 87 percent of 19 year-olds had a driver's license. Twenty-five years later that
1. 1 answer
2. asked by soni
3. 1,963 views
Jorge is painting a rectangular mural. Its length is 2 ft less than twice its width. Its area is 264 ft2. Find the dimensions of
1. 4 answers
2. asked by someone
3. 1,925 views
In recent years, scientists have discovered hundreds of planets orbiting other stars. Some of these planets are in orbits that
1. 1 answer
2. asked by Skyler
3. 1,838 views
1. ratio a is equivalent to ratio b. ratio b is equivalent to ratio c. is ratio a equivalent to ratio c?2. you are 13 years old,
1. 3 answers
2. asked by elivia
3. 1,794 views
Question 2: Use your balanced equation to calculate the volume of 0.12 M Na3PO4 to stoichiometrically react with the 3.0 mL of
1. 4 answers
2. asked by Question
3. 1,747 views
Find out the partial derivative w.r.t 'x' and 'y' off (x,y) = log(y) x Now, log(y) x = ln x / ln y Partial Diff w.r.t 'x' = 1/ x
1. 1 answer
2. asked by Akki
3. 1,680 views
CH4+2O2----------CO2+2h2OUse this balanced equation to calculate the mass of water formed when 32g of methane burns
1. 4 answers
2. asked by Victoria
3. 1,621 views
A model helicopter and its load have a combined mass of 3.5 kg. Find the upward average force, in Newtons, exerted by the air if
1. 2 answers
2. asked by wayne
3. 1,502 views
A 4.1 g dart is fired into a block of wood with a mass of 20.2 g. The wood block is initially at rest on a 1.2 m tall post.
1. 2 answers
2. asked by Betty
3. 1,500 views
In a test of the effectiveness of garlic for lowering cholesterol, 44 subjects were treated with garic in a processed tablet
1. 3 answers
2. asked by slomomo
3. 1,403 views
A quiz consists of 10 multiple-choice questions. Each question has 5 possible answers and only one of them is correct. A student
1. 1 answer
2. asked by Amriajasmine
3. 1,338 views
If a population has a standard deviation σ of 18.2 units, what is the standard error of the mean if samples of size 25 are
1. 1 answer
2. asked by slomomo
3. 1,318 views
The standard enthalpy of formation at 298k for ccl4,h2o,co2,hcl are -22.5,-57.8,-94.1 and-22.1 kcal/mol.calculate ▲rH FOR
1. 2 answers
2. asked by rakesh dhakal
3. 1,279 views
What does Truman mean when he claims, "Should we fail to aid Greece and Turkey in this fatal hour, the effect will be far
1. 3 answers
2. asked by Molly
3. 1,263 views
A 1400-kg car traveling east at 25m/s collides with a 1800-kg car traveling at a speed of 20m/s in a direction that makes angle
1. 2 answers
2. asked by Jennifer
3. 1,234 views
in the article " Letter From Jackie Robinson on Civil Rights " for short response 1 I cant find what African americans want to
1. 4 answers
2. asked by Megan
3. 1,229 views
The longest side of a triangle is six more units that the shortest side. The third side is twice the length of the shortest
1. 1 answer
2. asked by Valdo
3. 1,219 views
A standard KHP solution is made by dissolving 2.12 grams of KHP in 100.00 mL of water. The KHP solution is then titrated with
1. 1 answer
2. asked by Anonymous
3. 1,127 views
How to find the crude percent, percent recovery, and percent composition of benzoic acid and acetanilide if 2 grams of a mixture
1. 2 answers
2. asked by Siannah
3. 1,107 views
What extent can intrapersonal conflict affect choice of a career.
1. 3 answers
2. asked by Koketso
3. 1,047 views
a block of ice slides down a 45degree inclined plane in twice the time it takes to slide down a 45degree frictionless inclined
1. 2 answers
2. asked by ogba
3. 1,009 views
A Major League Baseball team has won 15 of its first 27 games. The team will play 162 games. At its current rate of winning, how
1. 2 answers
2. asked by Sonic
3. 1,009 views
____1__ young people may be able to list the many accomplishments of the Reverend Dr. Marting Luther, King jr. They may know
1. 3 answers
2. asked by Sora
3. 1,005 views
Can someone tell me if I did this combined gas law problem correctly?What would happen to the volume of a container whose
1. 1 answer
2. asked by Theresa Kwnt
3. 990 views
5. A backpacker notes that from a certain point on level ground, the angle of elevation to a point at the top of a tree is 34o.
1. 0 answers
2. asked by Marla
3. 954 views
From 1990-1994 the mail order sales of health products can be modeled by S= 10t^3+115t^2+25t+2505 where S is the sales (in
1. 2 answers
2. asked by .
3. 951 views
How many different 9 letter code words can be made using the symbols %%%% &&& ++
1. 1 answer
2. asked by Anonymous
3. 949 views
A sandbag falls from a hot air balloon that is rising with a constant velocity of 15m.s 1)What is the acceleration of the bag
1. 0 answers
2. asked by PHYSICS
3. 946 views
Which of the following sentences uses a predicate noun?A. When you leave, I will feel sad. B. My sister is their most valuable
1. 1 answer
2. asked by Elizabeth
3. 925 views
One of the ways to produce iron is to take iron(II) oxide and react it with carbon monoxide to get pure iron and carbon dioxide.
1. 2 answers
2. asked by danny
3. 922 views
what is the balanced chemical equation for (NH4)2SO4 + CuSO4.5H2O?
1. 1 answer
2. asked by Bonga
3. 909 views
10.Which Piece Of Evidence Supports a Loosening of Islamic Tradition In saudi Arabia? A)The Hijab B) Five Pillars C)Women
1. 6 answers
2. asked by Valerie
3. 906 views
social, political, and economic changes made under the tokugawa shogunate
1. 1 answer
2. asked by rosie
3. 900 views
A survey showed that 23 % of college students read newspapers on a regular basis and that 82 % of college students regularly
1. 0 answers
2. asked by Anonymous
3. 899 views
What is the Indian Ocean Basin?Is it just a trade route name like the silk roads? Thank you
1. 2 answers
2. asked by Deyves
3. 888 views
Procedure0) The sodium phosphate, Na3PO4 solution has NPFA ratings of 1 (out of 4) for health, 0 for fire, and 0 for reactivity.
1. 1 answer
2. asked by Chem
3. 853 views
formation about the Maxwell Company's inventory of one item during 2010 is given below.Units Unit Cost Beginning Inventory, Jan
1. 3 answers
2. asked by Lorilori
3. 852 views
a traffic sign casts a shadow 6ft long while a mailbox next to it casts a shadow 3ft long. if the traffic sin is 7 ft high how
1. 1 answer
2. asked by Jill
3. 844 views
In the game of billiards, all the balls have approximately the same mass, about 0.20 kg. The cue ball moving west with a speed
1. 1 answer
2. asked by Jennifer
3. 831 views
Hi, I'd like some help with one of the questions on my math homework. It has to do with a right triangle. I'm not sure how to
1. 1 answer
2. asked by Spectrum
3. 823 views
A diagram shows a rope and pulley arrangement of a device being used to lift an 800 N object.Assume that the roped are light and
1. 0 answers
2. asked by Simphiwe Nanto
3. 814 views
Science scores for high school seniors in the United States are normally distributed with a mean of 78 and a standard deviation
1. 1 answer
2. asked by JOE
3. 813 views
Workers who manufacture shirts are sometimes paid based on the number of shirts they produce. Compute Lyle's gross pay if she
1. 1 answer
2. asked by trieu
3. 813 views
To make 4 1/2 gallons of ice cream, it takes 6 3/10 gallons of milk. How many gallons of milk does it take to make one gallon of
1. 3 answers
2. asked by Angel
3. 789 views
Write a research paper detailing the criminal justice systems of England and Malaysia, and outline any differences in how
1. 3 answers
2. asked by Anonymous
3. 777 views
What is the ph of a soulution made by adding 0.20 mole NH3(aq) to 0.30 mole NH4Cl and 0.10 mole KOH to 100ml of water?Kb for NH3
1. 1 answer
2. asked by nick
3. 774 views
3x-14y=O and x-4y+1=0
1. 1 answer
2. asked by Lee
3. 773 views
Shastri Bicycle of Bombay, India, produces an inexpensive, yet rugged, bicycle for use on the city’s crowded streets that it
1. 0 answers
2. asked by Anonymous
3. 772 views
(Rewrite each fraction with all the variables in the numerator) 8c^5/11d^4 e^-2
1. 1 answer
2. asked by lol
3. 771 views
The curves y=sinx and y=cosx intersects twice on the interval (0,2pi). Find the area of the region bounded by the two curves
1. 1 answer
2. asked by Ian
3. 764 views
A 45.4 grams of a gold metal sample was heated with the amount of energy of 228 J. Which of the following would the most
1. 1 answer
2. asked by Heather
3. 761 views
Winona needs to average 5.8 points from 14 judges to win the competition. The mean score of 13 judges was 5.9. What is the
1. 1 answer
2. asked by Alexandria
3. 758 views
An unstable nucleus with a mass of 18.0 ✕ 10-27 kg initially at rest disintegrates into three particles. One of the particles,
1. 1 answer
2. asked by Carol
3. 735 views
Discuss how your supernatant color in the 6 different test tubes supports your calculated result in #2. For example, if you used
1. 2 answers
2. asked by Chem
3. 735 views
a block of ice slides down a 45degree inclined plane in twice the time it takes to slide down a 45degree frictionless inclined
1. 0 answers
2. asked by Anonymous
3. 733 views
The life spans of three randomly selected tires are 28,100 miles, 37,900 miles, and 33,000 miles. Using the empirical rule,
1. 1 answer
2. asked by Anonymous
3. 730 views
Given the following balanced chemical equation, if 15.4 g AgNO3 are reacted, how many moles of AgCl are produced?2 AgNO3 + BaCl2
1. 1 answer
2. asked by anna
3. 726 views
A bug starts walking away from the top of a spherical ball of ice and will start to slip when the normal force exerted on it
1. 0 answers
2. asked by wayne
3. 723 views
1.Under the Library of Congress system,where would you begin to search for books on the legal system of Greece?A.E B.k C.U [D.G]
1. 3 answers
2. asked by Samantha
3. 723 views
Which of the following examples describes a child in the symbolic level?A. A child who can't identify numbers above 10 B. A
1. 1 answer
2. asked by lauren
3. 721 views
What are the values (negative) being taught in this advertisement? The advertisement is trying to sell a military style watch.
1. 1 answer
2. asked by Marcus
3. 717 views
Three cylindrical blocks x, y and z are made of different materials of densities 2g/cm3, 5g/cm3 and 10g/cm3 respectively. If the
1. 1 answer
2. asked by JUBA
3. 715 views
Did I do this correctly for realism in A Raisin in the Sun?1. Walter : "A job. (Looks at her) Mama, a job? I open and close
1. 2 answers
2. asked by Notafanofschool
3. 710 views
Show the link between intrapersonal conflict and initiating relationship?
1. 1 answer
2. asked by Anonymous
3. 709 views
A 39-turn circular coil of wire has a diameter of 1.2m. It is placed with its axis along the direction of the Earth's magnetic
1. 1 answer
2. asked by Katie
3. 702 views
What is the final temperature reached by the addition of 11.4 grams of steam at 100C to 681 grams water at 25C in an aluminum
1. 2 answers
2. asked by Help2
3. 702 views
Suppose for the same 3000 women, we also measured their weight. Suppose the data were again normally distributed. The average
1. 1 answer
2. asked by marie
3. 682 views
A cow is tethered by a piece of rope 50 meters long to the side of a rectangular barn. The rope is fastened to a hook (on the
1. 0 answers
2. asked by Zunie
3. 682 views
Use your balanced equation to calculate the volume of 0.12 M Na3PO4 to stoichiometrically react with the 3.0 mL of Co (NO3)2.
1. 1 answer
2. asked by Chem
3. 675 views
A car dealer determines that if gasoline-electric hybrid automobiles are sold for x dollars apiece and the price of gasoline is
1. 0 answers
2. asked by Bill
3. 663 views
An unstable nucleus with a mass of 18.0 ✕ 10-27 kg initially at rest disintegrates into three particles. One of the particles,
1. 0 answers
2. asked by Betty
3. 656 views
Use an apostrophe when writing about someone (a noun) that has possession of something. A) true b) false. Is the answer a) true?
1. 1 answer
2. asked by josh
3. 652 views
If you 99 lines on a piece of paper so that no two lines are parallel to each other and no three lines pass through the same
1. 1 answer
2. asked by thabang
3. 637 views
a rectangular loop with a=6.0 cm, and b=4.0 cm, moving with a velocity v=8.0 cm/s into an area where the magnetic field is
1. 1 answer
2. asked by Ciel
3. 631 views
The story of a disabled athlete who became well known :narrative story
1. 4 answers
2. asked by jacqueline
3. 630 views
The curves y=sinx and y=cosx intersects twice on the interval (0,2pi). Find the area of the region bounded by the two curves
1. 0 answers
2. asked by Luke
3. 628 views
Michael has designated 5% of his paychecks for the year for presents (birthday, Monther's day, etc.) Write a solution to
1. 1 answer
2. asked by Gary
3. 623 views
By means of a pratical example, describe the conflict that exists between the SHOULD and the WANT as discussed in the source
1. 3 answers
2. asked by Codesa
3. 621 views
Disabled athlete .I mean their names and what they do
1. 2 answers
2. asked by jacqueline
3. 618 views
What are the values (negative) being taught in this advertisement? The advertisement is trying to sell a military style watch.
1. 2 answers
2. asked by Marcus
3. 611 views
To what the extent can inttrapesonal conflict affect communication in arelationship, choice of career and job performance when
1. 2 answers
2. asked by kgeko
3. 611 views
The function is r(t)= 400texp(-0.2t^2) and it shows the rate at which people show up in a line outside a theatre to buy tickets.
1. 1 answer
2. asked by Integration
3. 608 views
1.an engine develops 65kW over a period of 20minutes. The engine uses 5kg of petrol.Calculate the following:- A. The heat
1. 0 answers
2. asked by Bettina
3. 602 views
Kwaito enrolled at university of johannesburg, his family gives him a pocket money that doesn't last for a month. So he decided
1. 2 answers
2. asked by wisdom
3. 586 views
doing paper on breach of data from target I don't understand the legal concepts that applied within a business managerial
1. 5 answers
2. asked by A
3. 585 views
Can someone tell me if I did this combined gas law problem correctly?What would happen to the volume of a container whose
1. 1 answer
2. asked by Theresa Kwnt
3. 580 views
Can someone help me with this question?In the game of craps, a player loses a pass line bet if a sum of 2, 3, or 12 is obtained
1. 0 answers
2. asked by Anonymous
3. 579 views
P (5,) and Q (-1, 2) are points on a straight line. Find the equation of the perpendicular bisector of PQ: y = mx+c
1. 3 answers
2. asked by kudu
3. 579 views
For writing in APA and your table goes on two pages, do you just repeat the table header rows? I already titled the table on the
1. 1 answer
2. asked by MJ
3. 578 views
Beginning work in process inventory 17,000 40%. Transferred in from the prior department 72,000. Ending work in process
1. 0 answers
2. asked by Bella
3. 577 views

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