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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. 1,384 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. 1,243 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. 1,006 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. 837 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. 759 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. 757 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. 743 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. 700 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. 662 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. 620 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. 616 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. 611 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. 604 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. 568 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. 512 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. 483 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. 450 views

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