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Questions Asked on June 28, 2015

The time period of two pendulums are 1.44s and 0.36s respectively. Calculate the ratio of their lengths.
1. 1 answer
2. asked by Richa
3. 1,100 views
Calculate the initial velocity for each using the average time of fligh up, the acceleration of gravity and the initial
1. 0 answers
2. asked by Mark
3. 403 views
A large number of deer once lived on the Kalibab Plateau north of the Grand Canyon in Arizona, USA. In 1907 their predators,
1. 3 answers
2. asked by Stoof
3. 546 views
correct the following examples of gasses to standard temperature. (assume pressure is constant)(STP stands for standard temp and
1. 1 answer
2. asked by Anonymous
3. 464 views
Two cards. Refers to choosing two cards.If you do not put the first card back in the deck before you draw the next, what is the
1. 1 answer
2. asked by Math
3. 556 views
SignalsThe king has 10 (different) colored flags that he uses to send coded messages to his general in the field. For example,
1. 6 answers
2. asked by Math
3. 2,117 views
10kg block rest on top of a 40kg slap which rest on a frictionless flow. the coefficient of static and friction between the
1. 1 answer
2. asked by yacxeen
3. 4,354 views
On Halloween, a man presents a child with a bowl containing six different pieces of candy and six different pieces of gum. He
1. 1 answer
2. asked by Math
3. 5,747 views
Assume a box contains three red jelly beans and two green ones. We consider the event that a red bean is drawn. Suppose I pick a
1. 2 answers
2. asked by Math
3. 3,068 views
A compound is found to contain 15.12 % phosphorus, 6.841 % nitrogen, and 78.03 % bromine by weight.what is the emperical formula
1. 3 answers
2. asked by Jeremy
3. 4,416 views
I am 4-digit number divisibleby 3.My tens digit is three times as great as my thousands digit, and sum of my digit is 15 .if you
1. 0 answers
2. asked by diya
3. 639 views
The rate of inflation in Ethiopia was 41% in 2008. What was the percentage decrease that year in the buying power of the birr
1. 1 answer
2. asked by Math
3. 1,489 views
10kg block rest on top of a 40kg slap which rest on a frictionless flow. the coefficient of static and friction between the
1. 0 answers
2. asked by yakubu iliya
3. 422 views
The time period of two pendulums are 1.44s and 0.36s respectively. Calculate the ratio of their lengths.
1. 1 answer
2. asked by Richa
3. 498 views
an automobile travels 3 miles due north then 5 miles north of east. what is your resultant displacement?
1. 2 answers
2. asked by Ava
3. 2,382 views
if 0.75 mole of helium gas occupies a volume of 1.5. what volume will 1.2 mole helium occupy at the same teperature and
1. 2 answers
2. asked by Nicole
3. 1,975 views
0.02 mole of ureais dissolved in 250ml of solution. if density of solution is 1.10 g/ml . calculate percentage weight by weight
1. 1 answer
2. asked by Awadhesh kumar
3. 422 views
Identify the variables, the variables, constant numerical and literal coeficient? 25x(fourth)+3x
1. 1 answer
2. asked by Anonymous
3. 415 views
solve by quadratics formula 10x^2-1/x=3send answer fast
1. 1 answer
2. asked by simran
3. 347 views
The perimeter of an equilateral triangle is 6n - 15. Write an expression to represent the length of each side.
1. 5 answers
2. asked by Anonymous
3. 2,095 views
Suppose a company will issue new 5 year debt with a face value of $1000 and a coupon rate of 8 percent, paid annually.If the
1. 0 answers
2. asked by Jing
3. 594 views
P in PCl5 has a trigonal planar right?Cl2=P=Cl2 | Cl1 is it right? help me how to determine the angle
1. 1 answer
2. asked by faye
3. 375 views
p. 84 no.10 (from Solid Mensuration: Understanding the 3D Space book by Earnhart)Plane A which contains an isoceles right
1. 0 answers
2. asked by Anonymous
3. 604 views
Am i doing this right?A cannon is shot at a 30 degree angle above the horizontal with a velocity of 240 m/s. What is the range
1. 1 answer
2. asked by #%$
3. 619 views
Christopher has scored at least 1 goal in 12 of his 15 soccer games this season. What is the experimental probability that he
1. 2 answers
2. asked by Anonymous
3. 450 views
Taxes:In 2010 Jackie and Bob had a joint income of $156,000. They took a total deduction of $15,000 and had a tax credit of
1. 1 answer
2. asked by Comet
3. 720 views
• Explain when to use an independent-samples t test or a matched-samples t test.
1. 1 answer
2. asked by colorme0601
3. 467 views
Sorry. The problem should have been:(x^2)/(x^3-8)(x-2)
1. 1 answer
2. asked by Anonymous
3. 280 views
Deduce Dalton's law of partial pressure from kinetic theory
1. 1 answer
2. asked by Harday
3. 431 views
What data led to the development of the Law of Multiple Proportions? Give an example and explain why this law is important in
1. 3 answers
2. asked by Jack
3. 811 views
Why aren't the properties of sodium chloride the same as the elements that compose it?
1. 2 answers
2. asked by Jill
3. 434 views
In the reaction of sodium metal with chlorine gas to form sodium chloride, how does chlorine form an anion? Write an equation to
1. 1 answer
2. asked by Anonymous
3. 640 views
Question: The stock of Microsoft increases in value by $5 per share. If all other Dow stock prices remain unchanged, how does
1. 1 answer
2. asked by JasonC
3. 724 views
at a certain time of the day a tree casts a shadow of 5ft. find the ht. of the tree if tan.A = 5/6.
1. 2 answers
2. asked by mhika
3. 312 views
You have a balance of $15,000 for your tuition on your American Express credit card. If your APR is 21%, you make no further
1. 3 answers
2. asked by Bob
3. 2,057 views
Assume that you have a balance of $3000 on your American Express credit card and that you make no more charges. If your APR is
1. 1 answer
2. asked by Finance
3. 595 views
(x^2)/(x^3)(x-2)
1. 1 answer
2. asked by Anonymous
3. 252 views
Calculate the initial velocity for each using the average time of fligh up, the acceleration of gravity and the initial
1. 1 answer
2. asked by Mark
3. 429 views
You have a balance of $12,000 for your tuition on your credit card and you make no further charges. If your APR is 16.7% and
1. 0 answers
2. asked by Math
3. 605 views
Assume that you have a balance of $5000 on your Visa credit card and that you make no more charges. If your APR is 22% and each
1. 0 answers
2. asked by Math
3. 1,059 views
You have a balance of $7500 on your credit card and you make no further charges. Ifyour APR is 12.5% and each month you make
1. 1 answer
2. asked by Math
3. 875 views
10. Suppose the stock of Microsoft increases in value by $5 per share. If all other Dowstock prices remain unchanged, how does
1. 1 answer
2. asked by Math
3. 1,045 views
people who regularly engage in at least moderate intensity aerobic activity have a significantly lowe risk of developing _then
1. 1 answer
2. asked by latoya
3. 422 views
Which of these BEST describes the Supreme Court case of Brown v. Topeka Board of Education?A) it reaffirmed the decision of
1. 2 answers
2. asked by Adrian
3. 2,573 views
what happens to the brain as an individual grows older?a. what happens to the billions of nerve cells in the cortex as one
1. 1 answer
2. asked by zaree
3. 520 views
1)Suppose that the weight of tomato juice in mechanically filled cans follows a normal distribution with a mean of 464 grams and
1. 1 answer
2. asked by Liz
3. 641 views
a gardener has to put double fence all around a triangular path with sides 120 metre,80 metre,and 60 centi-metre.in the middle
1. 1 answer
2. asked by bindhaya
3. 813 views
Which of the following describes the most important reason for repeating an experimental investigation?A. To verify the validity
1. 2 answers
2. asked by Lil
3. 1,365 views
what is the the diff betwwen the three:imperative, active and passive
1. 1 answer
2. asked by jaydee
3. 374 views
what is log3(81)?
1. 1 answer
2. asked by Anonymous
3. 487 views
i was ask to writ some topic sentence on how to tame a wild tongue i actually need help
1. 4 answers
2. asked by faith
3. 514 views
11. As part of a weight reduction program, a man designs a monthly exercise program consisting of bicycling, jogging, and
1. 1 answer
2. asked by Stephanie
3. 1,949 views
15 An appliance store sells two brands of televisions. Each Daybrite set sells for $425, and each Noglare set sells for $700.
1. 1 answer
2. asked by Stephanie
3. 1,277 views
can i say formal writing is sophisticated?
1. 7 answers
2. asked by ella
3. 469 views
In Cooperative FederalismA. relations between the states and national government are characterized as hostile. B. there is a
1. 3 answers
2. asked by LULU
3. 697 views
"A ship lost at sea for many days suddenly sighted a friendly vessel. From the mast of the unfortunate vessel was seen a signal,
1. 2 answers
2. asked by Adrian
3. 1,088 views
A spring with a spring constant of 10 N/m is stretched 0.25 meters and released. How much force is needed to accomplish this?
1. 1 answer
2. asked by yep
3. 468 views
Company is planning to buy a machinery at a cost of $20 million. This machine will be used for 10 years. The machine will bring
1. 0 answers
2. asked by Tanner
3. 608 views
What effect did the demobilization that followed World War I have on the American workforce?A) Members of labor unions were
1. 2 answers
2. asked by Rafa
3. 919 views
whats the difference between inorganic chem and organic chem? im really confuse because mrs. white told us inoraganic is about
1. 2 answers
2. asked by ella
3. 559 views
what are the characteristics of formal writing?it's complex am i right?
1. 1 answer
2. asked by sheena
3. 469 views
Can you find the area of a rhombus if you only know the lengths of the sides?
1. 1 answer
2. asked by Rafa
3. 407 views
I need help for this question. I also need an explanation.The answer says log3(3x^2) but I need an explanation.1 + log3(x^2)
1. 5 answers
2. asked by Anonymous
3. 717 views
what are the essentials of paragraph? And what to know if the paragraph is effective? please help me
1. 4 answers
2. asked by darlene
3. 468 views
can a trapezoid and a parallelogram with the same base and height have the same area ?
1. 2 answers
2. asked by Rafa
3. 781 views
Need HelpDan and Ellen started jogging at the same time along the route shown below. Both did not change their speeds
1. 1 answer
2. asked by Ara
3. 671 views
In a 60 MA Economics students selected as sample are found to have a mean height of 68 inches and a50 MBS students selected as
1. 1 answer
2. asked by Kiran
3. 974 views
What is the greatest number of 800000
1. 1 answer
2. asked by Angel joyce
3. 386 views
dipole-dipole means? and diff between non polar and polar? is it really part of organic chem?
1. 2 answers
2. asked by jaydee
3. 389 views
What is the greatest number of 30000 and what is the least number of 30000
1. 6 answers
2. asked by Angel joyce
3. 2,148 views
Greatest number round number 30000 least number
1. 4 answers
2. asked by Angel joyce
3. 1,119 views
show that the weight of an object on moon is one-sixth of its weight on the earthgiven mass of earth=5.98*10power24kg, radius of
1. 2 answers
2. asked by fatin
3. 809 views
p. 84 no.10 (from Solid Mensuration: Understanding the 3D Space book by Earnhart)Plane A which contains an isoceles right
1. 0 answers
2. asked by Karen
3. 571 views
A number rounds off 4000 the digit in the hundred places is twice the digit in the tens place. The sum of the digit is 12 . the
1. 6 answers
2. asked by Angel joyce
3. 2,763 views
A BAG CONTAINS COIN OF RS.5&RS.2. THE TOTAL VALUE OF THESE COIN IS 1272.IF THE NO. OF 2 RS. COIN IS 15% OF THE 5 RS. COIN, FIND
1. 1 answer
2. asked by MALIKA
3. 543 views
a vinegar contains acetic acid,CH3COOH.Titration of 5.00g of vinegar with 0.100M of NAOH requires 33.00cm to reach the
1. 2 answers
2. asked by OSCAR
3. 1,288 views
The density of chloroform at a pressure of 220 mmHg and 25 degrees celsius is 1.42 g/L. Calculate the molar mass of chloroform.M
1. 4 answers
2. asked by Jack
3. 593 views
Please help,John has some cookies. If he gives each of his friends 5 cookies, there is no remainder. If he gives each of them 3
1. 1 answer
2. asked by A.Ara
3. 637 views
Kanchan spends 1/2 of her money in one shop .she spends 1/3 of what was left with her on rickshaw fare. At the end she has rs 20
1. 2 answers
2. asked by Arvind
3. 3,951 views
If 5.40 kcal of heat is added to 1.00 kg of water at 100 degrees celsius, how much steam at 100 degrees celsius is produced?
1. 1 answer
2. asked by olaf
3. 546 views
10kg block rest on top of a 40kg slap which rest on a frictionless flow. the coefficient of static and friction between the
1. 1 answer
2. asked by yakubu iliya
3. 428 views
The first three terms of a geometric progression are K-3,2K-4,4K-3 in that order find the value of K and the sum of the first 8
1. 2 answers
2. asked by Diana
3. 570 views
1. 3x=182. 25x=50 3. 115+118+81+(2x+8)=360
1. 1 answer
2. asked by Anand
3. 409 views
solve by quadratic formula ;10x^-1/x=3
1. 1 answer
2. asked by simran
3. 449 views
solve by completing square method 16x^2-24x-13=0
1. 1 answer
2. asked by simran
3. 1,342 views
Under the "necessary and proper" clause, Congress may?A. Do as it pleases B. Not do anything unless it has been enumerated C. Do
1. 1 answer
2. asked by LULU
3. 536 views

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