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Eileen
Questions and answers by
Eileen
Questions (49)
h t t p ://img266.imageshack.us/my.php?image=circuit2ru6.png
Given the circuit above: a) Solve for unknown currents. b) What is
7 answers
1,164 views
Thanks so much for all your help damon!
I think this is my last one: h t t p ://img408.imageshack.us/my.php?image=circuit1al8.png
4 answers
886 views
I have this last one which is really long/hard. It's so long that I just decided to scan the whole problem. So here it is... and
1 answer
445 views
I am trying to do these 2 problems. I'm starting out with the RC Circuit (2nd one):
h t t p
4 answers
511 views
Posted by Eileen on Sunday, April 13, 2008 at 10:05am.
I am trying to do these 2 problems. I'm starting out with the RC Circuit
3 answers
519 views
When acetic acid reacts with sodium hydroxide, what are the two products that are formed?
1 answer
457 views
Why do amines exhibit high solubility in water?
1 answer
375 views
Name the following:
CH3CH2CH(OH)COOH CH3OCH2CH2CH3 C4H9O(C=O)CH3
2 answers
760 views
Give an example of a hydrophobic group and a hydrophilic group.
2 answers
1,042 views
What is the function of lipids and cells?
1 answer
373 views
Consider the following chemical reaction:
C (s)+ H2O(g) --> CO(g)+ H2(g) How many liters of hydrogen gas are formed from the
4 answers
2,239 views
Oxygen gas reacts with powdered aluminum according to the following reaction:
4Al(s)+3 O2(g) --> 2 Al2O3 (s) How many liters of
3 answers
1,523 views
Differentiate the function f(t)=1/4(t^4+8). My answer wa 4t^3. The book says t^3. What am I doing wrong,
1 answer
377 views
Determine the slope of the tangent line to the curve y=2x^3-3x^2+1 at the point (1,0)
1 answer
357 views
If a ball is thrown into the air with a velocity ofc 40ft/s,its height in feet after t seconds is given by y=40t-16t^2. Find the
2 answers
859 views
Diffentiate the function F(x)=(1/2x)^5
My answer is 5/2x^4. The book says 5/32x^4. what am I doing wrong?
1 answer
454 views
Find those values of x at which the tangent line is horizontal to the curve
y=xsqrt2-2cosx
4 answers
494 views
differentiate the function R(x)=sqrt(10)/x^7
2 answers
558 views
Determine the slope of the tangent line to the curve y=2x^3-3x^2+1 at the point (1,0)
1 answer
472 views
Determine the slope of the tangent line to the curve y=2x^3-3x^2+1 at the point (1,0)
1 answer
350 views
Find the critical numbers of the function s(t)=3t^4+4t^3-6^2
1 answer
398 views
Find absoulute maximum and absolute minimum of the function f(x)=2cost+sin2t
1 answer
442 views
Simplify 2x+1/2*sqrt(x-2)-2*sqrt(x-2)/(2x+1)^2
1 answer
273 views
Use Part 1 of the Fundamental Theorem of Calculus to find the derivative of the function h(x)=integral [2,1/x]sin^4t dt
2 answers
596 views
Evaluate the difference quotient for the given function.
f(x)=1/x, f(x)-f(a)/(x-a). Is the answer 1
3 answers
2,391 views
Estimate the pH of water in equilibrium with CO2 with a concentration of .008867M. Use equilibrium concepts to estimate?
Is Kc
1 answer
410 views
A 5.0ml aliquot of a sample was transferred to a 25.0ml flask and acidified by addition of 2.5ml of 0.1M HClO4 and diluted to
2 answers
661 views
Differentiate the following function
(1/x)-(2/x^2)+(3/x^3) I got (-9x-3)/x^5
3 answers
427 views
building a device to shoote a plastic hockey puck with a lever (think pinball) attached to a bungie cord. How much force is
1 answer
420 views
What must the water pressure be to supply water to the third flor of a buiking 35.0 ft up with a pressure of 40.0 lb/in(2) at
4 answers
1,680 views
Calculate the mass of the Earth, if it had a radius of 3000 km and a gravity of 6 m/s^2.
1 answer
346 views
Find a degree 6 polynomial with - 8 as a root, no other roots, and in which the coefficient of x^6 is 16. Assume that all
1 answer
991 views
Find a degree 6 polynomial with - 8 as a root, no other roots, and in which the coefficient of x^6 is 16. Assume that all
2 answers
614 views
The half -life of carbon-14 is 5,730 years.how much of an initial amount of this substance would remain after 17,190 years(3
2 answers
573 views
the density of air at 25dergees C and 1 atmosphere of pressure is about 1.18 g/L. What happens to the dnesity of air as the
2 answers
589 views
where can I find
current gross domestic product percentages to consumption, investment, defense and foreign trade for Germany &
1 answer
432 views
What mass of ice, at 0.00 C can be converted to steam, at 100 degrees C, if it absorbs 1.00 x 10 (to the 6th power) Jules of
2 answers
698 views
Decompose 58-x/x^2-6x-16 into partial fractions.
1 answer
420 views
Evaluate integral(5x-5/3x^2-8x-3) dx.
3 answers
1,940 views
Evaluate integral(3x^2-28x-3)/(x^3-2x^2-3x)dx.
1 answer
329 views
A small sample taken from the body and placed on a medium to allow bacteria growth is a
A. profile B. culture C. serum D.
1 answer
334 views
A 2010 kg car traveling to the west at 18.5
m/s slows down uniformly under a force of 8880 N to the east. a) How much force would
2 answers
555 views
a force of 400 N Pushes on a 30 kg box. Starting from rest, the box attains a speed of 4 m/s in 5 seconds. determine the mu
3 answers
719 views
Two electrons are fixed 2cm apart. Another electron is shot from infinity and comes to rest midway between the two fixed
1 answer
676 views
How to attach a file with circuit diagram questions ?
1 answer
690 views
What is the verb in this sentence? Unlike rita, she had very few friends.
1 answer
380 views
What is the pattern for the next three numbers for -1, 2, -4, 8 ____, ____, ____?
Thanks!
3 answers
567 views
What is one main difference between a presi9 and a prime minister?
1 answer
432 views
What relevance does this debate have for us in our studies of American literature?
- the politics of language by Chinua Achebe -
3 answers
447 views
Answers (15)
70,700
Can someone help me? I read both stories but i don’t know how to answer that question...
The rafters of a roof meet at a 70° angle. The rafters form part of a isosceles triangle. What is the measure of one of the base angles
Liberty League running Alfred M. Landon
I've tried over and over and get mu = .36 which I know is wrong. (Supposed to be .51) What am I doing wrong?
This fraction reduced is 3/4. Take the numerator and the denominator and find the common number that you can divide by and then divide by this. I used 6 18 divided by 6 is three and 24 divided by 6 is 4. If you need more you can also multiply the top and
(�ã2)x - 2cosx
bonspeq pleasee help me what i sthis word?
Hello can you help me in discounts prices
So when switch is closed, the inductor acts as a block (or open circuit in that branch)? And when it is opened after a long time, it acts as a bare wire?
The questions is in the link I gave above. Here it is again (you have to delete the spaces in 'h t t p :'): h t t p ://img201.imageshack.us/my.php?image=circuit5ij7.png
Are the 5 themes of geography location, place, human-environmental interactions, movement, and regions? And in answer to each of the 9 questions you gave, do you want the actual answer to the question, or merely a statement of one of the above listed five
ty so much dan!
omg! thankss!!
hi, i put spaces between the "h t t p :" because it wouldnt let me post it otherwise. if you delete the spaces it should load (i hope!).
