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joe
Questions and answers by visitors named
joe
Questions (894)
which term refers to the rate of electricity passing through a circuit
5 answers
2,071 views
a rope 60m long and 5cm in diameter is coiled tightly. Estimate, correct to one significant figure, the radius of the 'circle'
4 answers
962 views
why were artists such as alfred jacob miller and jean francois millet motivated to paint normal, everyday events?
a. to vent
3 answers
457 views
literary analysis of White Fang by Jack London
6 answers
262 views
find the fourth roots of 1-root3i
1 answer
291 views
A 1.5-kg cart is pulled with a force of 7.3 N at an angle of 40° above the horizontal. If a kinetic friction force of 3.2 N
4 answers
4,006 views
cube roots of 64i?
5 answers
5,515 views
A helicopter 7.60 above the ground and descending at 3.90 drops a package from rest (relative to the helicopter). We have chosen
5 answers
733 views
Scott uses three 14 gallon tanks of gas a month. What is the average number of gallons he uses daily in a 30 day month? Give
7 answers
1,997 views
the bases of a trapezoid are 22 and 12 respectively. The angles at the extremities of one base are 65 degree and 40 degree
7 answers
15,834 views
Two vectors P and Q of magnitudes 5 and 3 units respectively are inclined at an angle of 30 to each other.calculate the
7 answers
1,997 views
What is the molarity of CH3COOH in vinegar containing 4.0% CH3COOH by mass and having a density of 1.02 g/ml?
4 answers
2,381 views
Four objects, each with a positive charge of 1.0 3 1025 C,
are placed at the corners of a 45° rhombus with sides of length 1.0
1 answer
255 views
The AP Exam does not use for loops and while loops, but rather REPEAT or REPEAT UNTIL commands as shown below.
REPEAT n TIMES {
1 answer
51 views
If a question states: Use the digits 1-9 only in order. Insert operation sings and grouping symbols to ge the value of 100.:
4 answers
3,026 views
The roots of the eqn x^4 - 3x^2 + 5x - 2 = 0 are a, b, c, d, and a^n + b^n + c^n + d^n is denoted by S~n. The equation of the
1 answer
395 views
The roots of the eqn x^4 - 3x^2 + 5x - 2 = 0 are a, b, c, d, and a^n + b^n + c^n + d^n is denoted by S~n. The equation of the
1 answer
464 views
find the derivative of
y = sqrt(9 - 16x) Use the chain rule. First find the derivative of the sqrt, and multiply that by the
1 answer
518 views
derivative:
4/(1-2x^2) Use the general formula for deriving fractions. I remember a nmemonic like "lo di hi less hi di lo all
1 answer
693 views
I have an experiment to do with active transport and osmosis with an egg? I don't know what to do?
put the egg in salt water and
1 answer
821 views
|(x-3)/(x+5)|< 2
i've asked so many ppl, but they all give me different answers :( Well if the expression is less than two, and
1 answer
431 views
what are two exceptions to the decision of a jury being final?
appeal and pardon Who were marched to Babylon to work as slaves?
1 answer
393 views
it takes a plane 40 min longer to fly from boston to los angeles at 525 mi/h than it does to return at 600 mi/h. how far apart
1 answer
949 views
I travel and travel but there is no trail.
I cut and cut but there is no blood. I chop and chop but there are no chips. ??
1 answer
314 views
I need to find Sir John A. MacDonald birth certificate or job application
http://www.jiskha.com/display.cgi?id=1163541475 what is
1 answer
476 views
Suppose you are managing a service system in which customers arrive at a rate of two per minute according to a Poisson process.
1 answer
609 views
what is the square root of 5z-2, then it says plus 7=10
First, subtract 7 from each side so you now have: sqrt(5z-2)=3. Then
1 answer
440 views
i have another question as well..
square root of 3x=x-6..thanks i got an answer that doesnt work out os if u could jus help me
1 answer
302 views
belinda if ur still here to help i would appreciate it so much but 5z-2 (5z-2 is under a radical sign) +7=10
anyone else who
1 answer
363 views
why do organic reactions occur more slowly than inorganic reactions (those that contain ionic bonds)?
In inorganic reactions the
1 answer
461 views
what are the general reactants and products in a fermentation reaction? thanks
http://www.crocodile-clips.com/absorb/AC4/sample/L
1 answer
381 views
What is a simile?
This site will give you a definiton and examples. http://www.tnellen.com/cybereng/lit_terms/simile.html would
1 answer
721 views
can you give examples for homonyms &3 for synonyms?
Homophones/homonyms: http://www.earlham.edu/~peters/writing/homofone.htm
1 answer
715 views
Billy Jeans' profit is given by the equation y=2.7-.0000015(x-2550)^2, where x represents the number of units manufactured and y
2 answers
913 views
Economists have found that a good approximation of value added production ntion is given by Y=TFP*(K^alpha)*(L^-alpha)
TFP is
1 answer
544 views
Manipulation of the Cobb Douglas Equation gives us expression for output per working age person:
growth rate of
1 answer
484 views
Who knows anything or has an opinion on enculturation? If so let me know.
Check this site.
1 answer
320 views
anyone have knowledge of bonds, mutual funds, and stripping bonds. I have a few problems which i cant figure out but they're
1 answer
322 views
You work for an underwriter. The underwriter asks you to ¡§strip¡¨ a portfolio of treasury bond. The treasury bonds in
1 answer
525 views
You are buying right now a zero-coupon bond. It has exactly 8 years to maturity, and you expect the YTM to be 6% over the
1 answer
491 views
When IBM announces its intention to split its stock, let us say a split of 2:1, the news is interpreted as reducing the
1 answer
503 views
if i have to pay back a loan of 10 million over the next 5 yrs. How much are my yearly payments if each subsequent payment is
1 answer
465 views
What is the difference between a refugee and an immigrant. Also, What is the solution the economic problem of hispanics? Thanks
2 answers
565 views
The rivers of Quebec Province are used to make?
http://www.britannica.com/ebi/article-207027 =)
1 answer
473 views
How do you proceed in calculating exchange rates between countries and what data do you need?
Exchange rates are simply market
1 answer
1,184 views
could some possibliy go through the steps in sovling this problem for me?
x/7+5=9 subtract five from each side. Then, multiply
1 answer
824 views
what is the solubility of silver carbonate in water in 25 degrees celcius if Ksp=8.4X10-12? i don't know what to do
Write the
3 answers
4,018 views
arbor day words to unscramble
herlets degeslin Please note that <b>we don't do students' homework</b> for them. Our tutors try to
1 answer
508 views
i need help on this i don't get it
MDJ OB 018: Alice looked in the looking glass and saw her image there. She invited her image
2 answers
661 views
MF16032: What is the percent dissociation of acetic acid if the solution has pH = 4.74 and pKa = 4.74?
is it 50% yes, 50%. Do you
1 answer
649 views
MF16014: What is the pH of a solution prepared by mixing 25.00 mL of 0.10 M methylamine wiht 25.00 mL of 0.10 M methylammonium
1 answer
998 views
find the standard form of the equation of a parabola with the vertex (0,0) and the directrix y=6
find the standard form of the
2 answers
584 views
I know this is open ended but what do Karl Marx, Adam Smith, Shumpeter, and Keynes have in common in terms of thinking. I am
1 answer
1,132 views
when temperature is off, we call it end point - what is it?
4 answers
311 views
1. how do u simplify (1/a+h+1 - 1/a+1)/h
2.what's the difference quotient? is it like what u start with e.g. f(x)=1/x+1 or is it
1 answer
367 views
what does it mean on the instructions if it says "Use a ten-frame and O to make a ten. Find the sum."
1 answer
398 views
Should We Purchase That New Copier?
Campus Print Shop is thinking of purchasing a new, modern copier that automatically collates
2 answers
603 views
how would you regroup 4 tens to find the difference between 341 and 228
2 answers
885 views
what is sulfur and what are the uses please make it simple as possible:D
3 answers
249 views
A water bed has dimensions of 1.83 m 2.17 m 0.247 m. The floor of the bedroom will tolerate an additional weight of no more than
4 answers
830 views
Two metal beams are joined together by four rivets, as the drawing indicates. Each rivet has a radius of 5.0 10-3 m and is to be
4 answers
2,117 views
afsedrniru
1 answer
322 views
what are three of the populations in an ecosystem near you
6 answers
612 views
During Active and Passive transport is ATP required?
2 answers
525 views
what does an ecologist study?
1 answer
361 views
does japan have a good or bad economy
1 answer
299 views
chemical reactions that require the presence of oxygen
2 answers
618 views
Nitrogen(75.5 kPa), oxygen (19.2 kPa), carbon dioxide(0.05 kPa) and water vapor(4.3 kPa) are the usual atmospheric components.
2 answers
1,130 views
Why does acetic acid have a higher boiling point than 1-bromoethane if the molar mass for 1-bromoethane is higher?
4 answers
673 views
Given that y varies inversely as x, use the values of x and y from the following to calculate the value of a.
x 2 32 y 8 A
1 answer
403 views
If one gram of solid ice at -20 degrees C is heated to gaseous water at 125 degrees C how much energy is required?
3 answers
401 views
If 25 grams of solid ice at-20 degrees C is heated to gaseous water at 125 degrees C, how much energy is required?
3 answers
2,091 views
Who is to blame for the death of Romeo and juliet?
My clues i think are, Friar, Nurse, Fate, Parents, mercuito, tybalt,prince and
2 answers
1,018 views
If different animals were all the same size and ate the same food what would happen?
1 answer
392 views
What are the determining characteristics that are used to classify birds?
1 answer
377 views
Why is extinction an important ecological topic?
3 answers
397 views
What would happen if the population of a species in an area doubled?
2 answers
473 views
If a domestic animal is uneasy when it is away from others of its species, what could you infer about the behavior of that type
2 answers
566 views
What would happen to an ecosystem if there were a dramatic decrease in rainfall?
1 answer
427 views
How would a domestic animal react in the wild? For example....goat, sheep, or cow in the wild.
1 answer
432 views
how long do scientists believe the universe has been expanding?
1 answer
416 views
What are the 5 changes that havve affected the complex canadain identity??
1 answer
320 views
its skinny and it gives u three turns
1 answer
310 views
Do you think it is necessary for a person in your field
of study to learn psychology and neuroscience? Explain your answer.
3 answers
480 views
what is the exponent of 729 of
3 answers
526 views
although the storm left the family...., it could not.... their spirits.
1 answer
354 views
with each line of latitude you cross, moving from the north pole, you get near the____________?
5 answers
928 views
As you drive down the road at 21 m/s you press on the gas pedal and speed up with a uniform acceleration of 1.24 m/s2 for 0.60
1 answer
581 views
Having a problem with this question..
Why might the process of photosynthesis be considered a bridge between the living and
1 answer
428 views
Why might the process of photosynthesis be considered a bridge between the living and nonliving parts of the world??
Thanks in
2 answers
993 views
show that 1-(x/2) is the tangent line approximation to 1/sq rt(1+x) near x=0
i know the formula for apprx. is y = f(a)+f'(a)(x-a)
1 answer
433 views
assume polynomial f has exactly two local maxes and one local min. what is the largest # of possible zeros of the function???
2 answers
808 views
Find the values for which f(x) = x^10-10x and if 0 (less than or equal) to x (which is less than or equal to) 2.
a) f(x)has a
3 answers
705 views
is this correct?
the derivative of A=.5absin(theta) where a and b are constants, is A'=.5ab*cos(theta)
1 answer
436 views
If a person is not famous, why do people watch that person(they don't do anything illegal). What makes people superstitious?
2 answers
525 views
The average speed of a hydrogen molecule at 20*C is 1930m/s. What is the wavelength of the H2 molecule at this temperature?
1 answer
394 views
How would one distinguish successful from unsuccessful assertions of judicial power? What is it that puts Marbury in one class
2 answers
540 views
can someone please help with this problem ?
(3X-2)2squared thank you
1 answer
284 views
2
(3x-2)
1 answer
214 views
this is a probability question...
Suppose you are asked to choose a whole number between 1 and 13 inclusive. (a) what is the
41 answers
783 views
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