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AJ
Questions (350)
An aircraft on its take-off run has a uniform acceleration of 3m/s^2.What velocity does the aircraft gain in 4s?
1 answer
1,135 views
A man and his wife share a sum of money in the ratio 3:2. If the sum of money is doubled, in what ratio should they divide it so
1 answer
634 views
Please provide me some links to websites where I can buy and download US High School text books. I am now in a UK based school
0 answers
639 views
(a) In 2000 a club has 40 members who each pay $120 annual subscription. What is the total income from subscriptions?
(b) In 2001
1 answer
506 views
A S.S. automobile travels N at 40 km/h and a P.A. automobile travels E at 50 km/h. Relative to the observer riding in the S.S.
1 answer
468 views
two trains leave a train station at the same time. One travels east at 10 miles per hour, the other travels west at 9 miles per
1 answer
1,254 views
Given the function f(x) = 1/(sqrt x)
a. Does f(x) exist at x=0? b. Does f'(x) exist at x=0? c. Explain why integral (from 0->1)
3 answers
870 views
9x + 2 = 13 divided by 5
2 answers
347 views
If you are wearing a watch, what energy changes are taking place in it right now?
10 answers
2,101 views
What happens to an overhead power cable suspended from pylons in
a)winter b)summer Explain your answer.
1 answer
329 views
what are the human activities in the innuitian mountains?
8 answers
2,671 views
Ok this is for a lab we are doing for equilibrium and absorbance and concentration, so i don't know if anyone can answer this.
Qu
2 answers
536 views
Explain the accounting purpose of each general ledger cycle
1 answer
532 views
How would you solve (a-2)/(a+3)=3/5 for a?
1 answer
296 views
How do you solve (1/x)=c+(1/b) for x?
2 answers
360 views
FACTOR THE EXPRESSION COMPLETELY
9x^3 + 36x^2 - x - 4
1 answer
621 views
When salt is spread on snow covered roads at -2 deg C, the snow melts. When the same amount of salt is spread on snow covered
1 answer
460 views
The freezing point depression of a 0.100 molality solution of NaCl(aq) solution is 0.34 deg C. Calculate the % dissociation of
5 answers
1,306 views
Which of the following contains only positive statements, rather than normative statements?
A. The unemployment rate is high
1 answer
604 views
describe four advantages of using price as an allocating mechanism?
1 answer
868 views
distinguish between the individual supply curve and the market supply curve
0 answers
386 views
describe the difference between the income effect and the substitution effect
0 answers
451 views
explain how the principle of diminishing marginal utility is related to the downward sloping demand curve?
0 answers
421 views
i need to do a 3 page paper on joan of arc's trial, but i don't know what information to put. can you please help me make a
3 answers
495 views
Simpliby an expression
(3(4))2
1 answer
324 views
I need help with these two problems:
1.The H-Cl bond has a frequency of vibration of 8.662 multiplied by 10^13 Hz. What
1 answer
614 views
I had to find the absolute zero from a graph with the following points:
Temperature (K) / Volume (mL): 318 4.5 308 4.3 303 4.1
1 answer
611 views
What is the product of mixing solid AgCl in a solution of HCl? Is it just AgCl + HCl, or is it AgCl2 + H2 (ignoring balancing
1 answer
634 views
Help to unscramble LGANNVEI AGTEN
6 answers
469 views
Take one of the Emotional Intelligence tests at the sites listed below. Reflect on your results and explore ways that you might
1 answer
697 views
what type of statistics are used in manufacture company's
1 answer
371 views
What is more important for the researcher to be concerned about in a study, Type I or Type II errors? Why?
3 answers
408 views
Let's say we are given 1.0 mol of an ideal gas, and we are given a starting temperature, and and initial pressure the gas
0 answers
589 views
whats the differences in magnitudes of the sun and sirius?
1 answer
625 views
Do the indicated addition. 3 + 4 + 8=15 right
7 12 15 17
1 answer
339 views
Can 89/13 151/11 or 223/23 be simplified?
I think none of the 3 can be simplified
6 answers
697 views
5. For the decimal 8.62354:
What is the place value of 5? A) Hundredths B) Thousandths C) Ten-thousandths D) Hundred-thousandths
1 answer
1,000 views
How do you determine the type and number of each type of element in H2SO4?
1 answer
441 views
hi
i need a sentence for partisan... please help
2 answers
316 views
In a car gas tank, 46.0 g of gasoline burns consuming 173 g of oxygen. The resultant products are carbon dioxide are carbon
2 answers
1,022 views
In the Boston Massacre, How did the colonists object to the presence of the soilders in Boston!
2 answers
628 views
A sample of water decomposes to make 4g of hydrogen gas and 32g of oxygen gas. What mass of water decomposed? How do you know?
Hi
1 answer
1,901 views
The water in a beaker has a mass of 18g. Electricity is passed through the water for two hours. Afterward the water has a mass
1 answer
1,947 views
For many global companies, China represents a very attractive market in terms of size and growth rate. Yet, it ranks lower in
0 answers
583 views
A mathematics education researcher is studying where in high school
mathematics texts it is most effective to insert questions.
0 answers
560 views
When 23.18 g of element A react completely with 48.08 g of E, compound A2E is formed. When 11.70 g of A react with 22.57 g of G,
0 answers
591 views
If the scale factor from a small figure to a large figure is given as a percent, how can you find the side lengths of the large
0 answers
497 views
a hat on a grid has coordinates of (0,4), (0,1), (6,1), (4, 2), (4,4), (3,5), (1,5), and (0,4). What rule would make a hat with
0 answers
458 views
I need to do a report on the Mediterranean. I need to know the growing seasons and animals in the Mediterranean.
PLEASE HELP
0 answers
1,174 views
What are the building blocks for nucleic acids DNA and RNA?
DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) are polymers
0 answers
884 views
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