Ask a New Question
Search
Archives
2011
December
Questions Asked on
December 25, 2011
In an arcade game a 0.142 kg disk is shot across a frictionless horizontal surface by compressing it against a spring and
3 answers
asked by
rm
10,502 views
A long thin rod of mass M = 2:00 kg and length L = 75:0 cm is free to rotate about its
center as shown. Two identical masses
1 answer
asked by
Lindsay
5,941 views
Calculate the height of a cylinder of maximum volume that can be cut from a cone of height 20 cm and base radius 80 cm ,
please
1 answer
asked by
sara
3,807 views
Hydrocarbons A and B both contain 85.7 % carbon. Their molar masses are 42 and 84 respectively.
a) Which elements does a
4 answers
asked by
Amir
3,573 views
2. Classify the following variable as nominal, ordinal, discrete, or continuous and state why it is such a variable:
number of
2 answers
asked by
vickie
3,245 views
The value of c for which f(x) = x + c/x has a local minimum at x= 3 is
(a) -9 (b) - 6 (c) -3 (d) 6 (e) 9
2 answers
asked by
H
2,235 views
In order to change the angular momentum of an object, it is necessary to apply
a. a net force to the object. b. a net torque to
3 answers
asked by
Lindsay
1,935 views
The sum of four consecutive integers is at least 114. Find the smallest possible values for these numbers.
HOW YOU DO THIS?
14 answers
asked by
TRACY
1,501 views
A bullet with a mass m = 4:83 g and initial speed of 330 m/s passes through a wheel which is initially at rest as in the The
3 answers
asked by
Lindsay
1,454 views
a solid cube of side l floats on water with 20% of its volume under water. Cubes identical to it are piled one by one on it.
1 answer
asked by
santosh
1,252 views
Explain the different sections of the graph in as much detail as you can?
1 answer
asked by
Kindihun
681 views
if a & b are perpendicular vectors, show that
a)(a+2b).(a-b)=|a|^2-2|b|^2 b)(a+b).(a-b)=|a|^2+|b|^2 *how to show it?just multiply
2 answers
asked by
Yuni
660 views
Wild Nights -- Wild Nights!
Were I with thee Wild Nights should be Our luxury! Futile -- the Winds -- To a Heart in port -- Done
2 answers
asked by
Anonymous
621 views
Solve the equations
secΘ - 1 = (√2 - 1)tanΘ
1 answer
asked by
Kewal
608 views
ARE THESE ANSWERS RIGHT ?
Express as a trinomial: (2x-3)(x+7) IS THE ASNWER 2x^2 + 11x - 21 WHAT IS THE VALUE OF 2 times 5^-2 IS
4 answers
asked by
Lisa
583 views
Use multiplication, division, addition and subtraction and at least one set of parentheses to write an expression that
1 answer
asked by
Mary
565 views
Dear Club Members of Environmental Club,
We are going to be start a HUGE organization in order to help the environment. People
4 answers
asked by
Lauren
553 views
Find the turning points of y = 3 x 3 + 6 x 2 + 3 x – 1 and determine their nature, also, find the equations of the tangents at
1 answer
asked by
Noor
548 views
Are the following two sentences possible? Is "disguise" possible? Thank you.
1) My brother-in-law dressed up as Santa Claus (or
1 answer
asked by
Henry2
540 views
for which value of X will the fraction 7/2x-6 be undefined ?
and check this IF three times a number decreased by 5, the result is
1 answer
asked by
CHRIS
531 views
a motor pumps water from a depth 0f 6meters. f it pumps 100kg of water in one minute with a velocity of 10m/s. calculate the
1 answer
asked by
afsal
523 views
the position vectors of the point A,B & C respect to O are a=3i-2j+4k, b=i+3j-4k, c=-2i+5j-3k. Find
a)the angle between a+b and
1 answer
asked by
yuni
511 views
In Jackson v. Jackson, the court approaches the issue of changing: (Points: 5)
alimony. child support. child visitation. child
1 answer
asked by
Andy
481 views
How do you solve 2t - 4t to the 2nd power?
2t-4t to the 2nd power Identify the greatest common factor Factor this expression
1 answer
asked by
Cheryl
481 views
Convert to a scientific notation: 0.000243
1 answer
asked by
Troy
481 views
I am not sure how to set a time chart on this one (5) The evolution of the concept of "God given freedom of the individual"
1 answer
asked by
Michael
478 views
1. I lied that you were a fine gardener.
2. I lied him that you were a fine gardener. (Are both grammatical?) 3. I lied and told
1 answer
asked by
rfvv
476 views
Evaluate the following integrals by using appropriate method :
∫cos ^3 ( 2x-5 )dx help
1 answer
asked by
Jacob
474 views
Find the interior angle formed by points A(1,5,3) , B(-2,3,7) , C(3,2,5).
does this mean i need to find all the 3 angles of
1 answer
asked by
yuni
453 views
whats the history of christmas?PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1 answer
asked by
please help me sir
449 views
THe population of Anytown in 1960 was 1,576,230. In 1990 the population was 892,560. Find the percent change.
AM REALLY CONFUSED
5 answers
asked by
RAY
441 views
Could you please check these two statements, please?
1) At midday I went to my mother-in-law's (house) and I had lunch there. We
1 answer
asked by
Henry2
397 views
If the base side of a triangle is (x+4) and the height is (x+1), what is x?
Please demonstrate how you reached the answer.
1 answer
asked by
Jbean
375 views
find dy/dx when y = (5 sec^2 x-7 ) ^3 (x^5-5 cosec x - 1)^7
help
1 answer
asked by
Jacob
349 views
MERRY CHRISTMAS EVERYONE!!!!! :)
0 answers
asked by
Laruen
329 views
Back to December 2011