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Questions Asked on June 30, 2007

A force of 27N is required to maintain a spring stretched from its natural length of 12cm to a length of 15cm. How much work is
1. 1 answer
2. asked by COFFEE
3. 1,390 views
Find the average value of the function "f(x) = x^2 sqrt(1+x^3)" on the interval [0,2].and this is what i did.. please check for
1. 0 answers
2. asked by COFFEE
3. 1,250 views
Can some one help me I don’t know what to take out from the aspirin molecule, for the following structures?I have to generate
1. 0 answers
2. asked by kat
3. 1,011 views
what formula do i use for the following problem:which of the following investments is larger after 19years? a) $7500 is
1. 0 answers
2. asked by student
3. 843 views
"Making Enemies" by S. Pyne. According to Pyne, how have post 911 government responses affected prejudice and discrimination
1. 2 answers
2. asked by ann
3. 774 views
Write an autobiographical research paper that analyzes the influences of race as it relates to your community. First-person
1. 0 answers
2. asked by Edna
3. 762 views
The molecular structures of two ‘penicillin-like’ compounds, A and B. in the compound A the C-C-N ring is intentionally
1. 5 answers
2. asked by s
3. 748 views
The first step of the synthesis is described by the reaction below. When 1.750 g of Fe(NH4)2(SO4)2 6H2O is mixed with 13 mL of
1. 0 answers
2. asked by Tiffany
3. 703 views
My question is about scientific notations. Here is the problem. What I need clarification on is the power signs. When to add,
1. 0 answers
2. asked by Diana
3. 670 views
The Randolphs used 12 more gal of fuel oil in Octoberthan in September and twice as much oil in November as in September. If
1. 0 answers
2. asked by karen
3. 627 views
A rectangle has sides of 3x – 4 and 7x + 10. Find the expression that represents its perimeter.3x-4+7x+10= 3x+7x=10x −4+10=
1. 0 answers
2. asked by susie
3. 622 views
Punctuating sentencesFriday nights at the diner were always busy, I prefer the activity. Is this answer correct? Friday nights
1. 0 answers
2. asked by NAE
3. 618 views
Describe other measurements sociologists use to calculate prejudice.http://www.jiskha.com/search/search.cgi?query=Describe+other
1. 0 answers
2. asked by ann
3. 612 views
If your baby does not like cold apple juice it should be heatd.(dangling modifier)The problem is the word "it." How can you
1. 0 answers
2. asked by pollito
3. 575 views
Could someone confirm that the derivative of:ln(2x) is: 1/2x No answers please, just yes or no. Thanks if u= 2x d/dx ln u= 1/u
1. 0 answers
2. asked by CharlieGolf
3. 518 views
How to write -3x + 4y = 11 as a function of xadd 3x to each side, then divide by four. y= 3/4 x + 11/4 (Remember this is an
1. 0 answers
2. asked by Gerald
3. 491 views
can someone SHOW me how to solve these graphs?2x > -6 and x - 4 < 3x + 5 > 2x + 1 and -4x < -8 -6 < x + 3 < 6 (Remember this is
1. 0 answers
2. asked by mike
3. 456 views

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