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2010
June

Questions Asked on June 18, 2010

A cylindrical metal can is made to hold 500ml of soup. Determine the dimensions of the can that will minimize the amount of
1. 1 answer
2. asked by Adeola
3. 3,405 views
"At 9am ship A is 50 km east of ship B. Ship A is sailing north at 40km/h and ship B is sailing south at 30km/h. How fast is the
1. 3 answers
2. asked by Stuck
3. 3,239 views
AN ISOSCELES TRIANGLE IS TO HAVE A PERIMETER OF 64CM. DETERMINE THE SIDE LENGTHS OF THE TRIANGLE IF THE AREA IS TO BE A MAXIMUM.
1. 1 answer
2. asked by Anonymous
3. 2,825 views
The voltage signal from a standard European wall socket can be described by the equation V(t)=325sin100 pi x ,where t is time,
1. 1 answer
2. asked by Anonymous
3. 2,072 views
lengths of diagonals of a rhombus are 12 cm and 16 cm respectively. Find the length of the side of rhombus.
1. 4 answers
2. asked by mishika
3. 1,863 views
simplify the following radical expression : 4 sqrt (625)a) 25 b) sqrt (25) c) 5 d) no solution exists i think a
1. 3 answers
2. asked by anthony
3. 1,680 views
what pressure (in atm) is exerted by a column of mercury 1.4O high? The density of mercury is 13.5951 g/cm3.
1. 2 answers
2. asked by Alex
3. 1,629 views
Simplify: 2 sqrt (3) + 4 sqrt (3)a) 18 b) sqrt (9) c) 8 sqrt (3) d) 6 sqrt (3) d
1. 2 answers
2. asked by anthony
3. 1,428 views
One statistic used to assess professional golfers is driving accuracy, the percent of drives that land in the fairway.Driving
1. 0 answers
2. asked by Natash
3. 1,366 views
What is the meaning of the following lines said in the book or play Macbeth?As whence the sun 'gins his reflection Shipwracking
1. 1 answer
2. asked by Gagan
3. 1,362 views
a vertical pole 3 meters tall casts a shadow 1.8 meters long. what is the angle of the elevation of rhe sun to the nearest
1. 1 answer
2. asked by shanda
3. 1,320 views
1.The most important tool the Fed has to control the money supply isa. changing the federal funds rate. b. changing the required
1. 1 answer
2. asked by Bree
3. 1,318 views
1)If the transactions approach to measuring money is used, then the money supply consists ofa. transaction deposits only. b.
1. 2 answers
2. asked by henry
3. 1,286 views
A certain spring elongates 9 mm when it is suspended vertically and a block of mass M is hung on it. The natural frequency of
1. 1 answer
2. asked by heba
3. 1,186 views
1. Which one of the following statements uses language best to present a clear picture of a child's behavior?A. Leslie ran to
1. 6 answers
2. asked by Alyssa
3. 1,163 views
Given Darwin’s Theory of Evolution, what scientific evidence best supports evolution by natural selection?
1. 6 answers
2. asked by Diana
3. 1,148 views
Probably quite easy but I am stuck :/ 3d+6e
1. 3 answers
2. asked by Eloise
3. 1,100 views
jefferson davis confederacy was facing problems getting ready for the war.what was his major 2 problems?
1. 1 answer
2. asked by mia
3. 1,093 views
Provide specific examples from the Bridger Teton video as you defend your position.
1. 2 answers
2. asked by kc
3. 1,057 views
31. Determine whether the sequence 7, 21, 35, 49 is geometric. If so, find its common ratio.a. no b. yes, common ratio of 14 c.
1. 3 answers
2. asked by mysterychicken
3. 1,047 views
what differences are there between plant and animal cell division. Already checked the sites.
1. 6 answers
2. asked by Anonymous
3. 1,017 views
1. He is holding a soccer ball between his right arm and his body.2. The man is wearing a backpack on his back, and the woman is
1. 1 answer
2. asked by rfvv
3. 989 views
The hydrogen ion concentration of milk is about 1.6*10^-7 moles per liter. Find the pH.
1. 3 answers
2. asked by Kate
3. 968 views
It has been suggested that rotating cylinders about 9 mi long and 6.0 mi in diameter be placed in space and used as colonies.
1. 1 answer
2. asked by Anonymous
3. 968 views
for the following equation, state the value of the discriminant and then describe the nature of the solution 11x^2+4x+18=0What
1. 2 answers
2. asked by Ginger
3. 926 views
assignment for an art class is to complete 4 projects from a list of 6. how many ways can this be done if the order soes not
1. 1 answer
2. asked by joe
3. 923 views
I'm kind of rusty on my calc here...ok ther's a graph of velocity vs time w/ velocity in m/s and time in seconds were time is of
1. 0 answers
2. asked by Kate
3. 896 views
Need to get these problems checked--31. Determine whether the sequence 7, 21, 35, 49 is geometric. If so, find its common ratio.
1. 2 answers
2. asked by mysterychicken
3. 890 views
which union commander was directed to attack the principal confederate army?
1. 1 answer
2. asked by stefany
3. 869 views
What are the advantages and disadvantages of reverse engineering
1. 1 answer
2. asked by Special
3. 853 views
The question has three parts, it looks like a lot but it is just description, trying to understand relationships.1. You toss a
1. 1 answer
2. asked by college
3. 834 views
What do you think a good third world city or a major city in a poor developing country would be a good one to write an
1. 4 answers
2. asked by JC
3. 827 views
Barges from ports X and Y went to cities A and B. X sent 32 barges and Y sent 8. City A needs 22 barges and B needs 18. Shipping
1. 0 answers
2. asked by ginger
3. 808 views
I posted this que before but got no answers pls help me :(A voltaic cell is made by placing an iron electrode in a compartment
1. 2 answers
2. asked by ibbi
3. 784 views
what was the name given to the confederate cavalry?
1. 1 answer
2. asked by mia
3. 770 views
how many ways can the letters ALABAMA be arranged: a) If there are no restrictions except indistinguishable letters? b) If the
1. 1 answer
2. asked by Almaasak
3. 769 views
Solve: 4 sqrt (x) = 8 + 2 sqrt (x)a) (-4) b) (16) c) none d) (4) c
1. 2 answers
2. asked by molly
3. 758 views
who resigned in november 1861 due to age and physical infirmities?
1. 1 answer
2. asked by mia
3. 742 views
You have 10 boxes and 44 marbles. Is it possible to put all of your marbles in the boxes in such a way that each box contains a
1. 2 answers
2. asked by Linda
3. 735 views
Need to get these problems checked--21. Suppose inflation of money is at a rate of 3% per year in the US. How much will a $1
1. 1 answer
2. asked by mysterychicken
3. 729 views
use table to compare appearance of the dividing plant cells with the appearance of the dividing animal cells.dividing of plant
1. 0 answers
2. asked by Anonymous
3. 698 views
Can you please reveiw my answer and provide me feedback.What tort actions do you see o The identity of potential plaintiffs o
1. 1 answer
2. asked by debbie
3. 698 views
Determine two unit vectors that are perpendicular to both a=[-5,6,2] and d=[3,3,-8].
1. 1 answer
2. asked by Anonymous
3. 693 views
write a paper comparing and contrasting the role of the defense counsel with that of the prosecutor. Do you think that the
1. 3 answers
2. asked by BC
3. 690 views
what was the meaning of home economics',,,really need to know,,,
1. 2 answers
2. asked by shin-hye
3. 682 views
factor 6x^2+17xy+12y^2
1. 1 answer
2. asked by n
3. 680 views
how did general U.S grant become famous during the winter of 1861-1862
1. 1 answer
2. asked by mia
3. 672 views
how do you determine if two vectors area) Collinear b) orthogonal?
1. 1 answer
2. asked by Ariza
3. 668 views
The park has an area of about 25cm^2 on the map and a map has a scale of 1:15000. calculate the area of the park on the ground.
1. 1 answer
2. asked by Tim
3. 653 views
If 20 mL of 0.10 M NaOH are added to 30 mL of 0.20 M HOAc, what is the pH of the resulting solution? (Ka = 1.8 ´ 10-5 for
1. 2 answers
2. asked by david
3. 646 views
I'm stuck on these history questions, and the textbook is not clear on the answer (I hate it when that happens!). I'd really
1. 0 answers
2. asked by Meeha
3. 641 views
A gas sample occupying a volume of 88.7 mL at a pressure of O.917 atm is allowed to expand at constant temperature until its
1. 2 answers
2. asked by Amanda
3. 641 views
can somebody tell me how I am to solve this problem?x+8)(x-19)(x+3)>0 A. The solution set is {x|___} B. The solution is all real
1. 1 answer
2. asked by Nick
3. 637 views
I'm reviewing for my exams, and I was sure that I was comfortable with solving trigonometric identities, but now that I'm
1. 1 answer
2. asked by anonymous
3. 634 views
(2 people talking to each other)"?Comen tus amigos contigo todos los dias?" "Si,_____ comen conmigo." a. nunca b. por la noche
1. 3 answers
2. asked by Lily
3. 607 views
the coefficient of kinetic friction between the two blocks shown is 0.26. The surface of the table and the pulleys are
1. 0 answers
2. asked by please help quick
3. 589 views
Justin had 44 dollars before spending n dollars on jeans. How much money remains?
1. 2 answers
2. asked by j
3. 587 views
I was looking for help with my research paper on Global warming
1. 1 answer
2. asked by j
3. 568 views
Can someone proofread the text before I place it in the about us section on a website I'm creating.Bryan Martin, Freelance
1. 3 answers
2. asked by Bryan
3. 556 views
1. The new automatic teller machine did not function as expected.2. The new auto teller machine did not function as expected. 3.
1. 1 answer
2. asked by rfvv
3. 551 views
The position at time t, in seconds of an object moving along a like is s(t)= 3r^3 - 40.5t^2 + 162t fot 0<= t <=8When is the
1. 0 answers
2. asked by Adeola
3. 543 views
3. Indicate whether the given statement could apply to a data set consisting of 1,000 values that are all different.a. The 29th
1. 1 answer
2. asked by betty
3. 533 views
Simplify: ( sqrt (2) + sqrt (3) ) ( sqrt (2) - sqrt (3) )?a) 2 - 2 sqrt (6) - 3 b) -1 c) 2 + 2 sqrt (6) - 3 d) 5 i just need to
1. 2 answers
2. asked by anthony
3. 532 views
Find a vector perpendicular to the plane that contains the points A(1,2,3), B(3,2,1), and C(-1,2,-3)Where do I start to find it?
1. 1 answer
2. asked by Jake
3. 528 views
the question is:What is the sum of 5 radical 7 and 3 radical 8? i don't understand how to solve this because i cant pull out a
1. 3 answers
2. asked by lauren
3. 521 views
a 50kg crate is lifted to a height of 10 meters how much potential energy does the crate have after being lifted?
1. 0 answers
2. asked by n
3. 518 views
1.Drink a lot of water at a time is not good for your health. You need to drink abut five bottles of 2 liter clean water by
1. 1 answer
2. asked by rfvv
3. 513 views
Brandon throws a flying disc with a force of 8 N. If the disc has an acceleration of 4 m/s2, what is the mass of the disc?
1. 0 answers
2. asked by Bree
3. 512 views
1. He is leaning on a bike.2. He has put his arms on a bike and his body is leaning against the bike. 3. He has a soccer ball,
1. 2 answers
2. asked by rfvv
3. 510 views
What is 4.38E+01 equal to?
1. 1 answer
2. asked by sh
3. 505 views
que tenemos nosotros en la clase
1. 1 answer
2. asked by ruth opoku
3. 495 views
Can you unscramble this word natcehtnenm
1. 0 answers
2. asked by unscamble these following letters natcehtnenm
3. 494 views
1. I have got a cell phone.2. I have a cell phone. 3. I've got a cell phone. (What is the use of 'have' and 'have got'? Which
1. 1 answer
2. asked by rfvv
3. 489 views
list and describe the four steps necessary to establish the proper ICD-9-CM code.
1. 0 answers
2. asked by liz
3. 484 views
(Question)Which do we use as an objective complement, an objective case or a subjective case? And would you let me know some
1. 1 answer
2. asked by rfvv
3. 483 views
Can someone tell me what they are asking?Write five sentences in which you address changes in your writing
1. 1 answer
2. asked by Mary
3. 479 views
How can you determine if two lines are perpendicular?
1. 4 answers
2. asked by Diana
3. 479 views
39mg radioactive with 1/2 life is decay total in 2.5 years. How many mg it remain if half of the amount is decay in 2 years?Than
1. 0 answers
2. asked by Marie
3. 473 views
how did the state of west virginia come into existence?
1. 1 answer
2. asked by stefany
3. 461 views
I do not understand this question??Give five ordered pairs that make each equation true. y = 20 + x/3
1. 1 answer
2. asked by Felicia J
3. 461 views
If a company sold inventory that had cost 5,000 for 8,000, where would you place these figures on the balance sheet?
1. 0 answers
2. asked by kw
3. 457 views
at what value of x does the perpendicular bisector of the line segment with endpoints (-2,6) and (5,-4) cross the x-axis?
1. 2 answers
2. asked by alex
3. 454 views
who was the first union comander that faced the confederates near harpers ferry?
1. 1 answer
2. asked by stefany
3. 451 views
IF d equal 18 cm what is the circumference and what is the circumference to the second power.
1. 1 answer
2. asked by glo
3. 441 views
Differentiate:P(t)=50(2)^(t/2)
1. 1 answer
2. asked by Tasha
3. 440 views
what is the past particle of kneel?
1. 2 answers
2. asked by jerry
3. 434 views
predict the volume of the balloon in cubic centimeters at 35% ... justify your answwer
1. 1 answer
2. asked by shandell
3. 430 views
Let A = {circle, square} and let B = {3, 4, 5}. Find A X B
1. 0 answers
2. asked by smith
3. 420 views
"Differentiate x^(x^3)"I can do it when the base is a number, but I'm confused as to how to do it with x as the base.
1. 3 answers
2. asked by Stuck
3. 416 views
what successful northen naval victory stongly proved the value of sea power?a.fort donelson b.norfolk c.new orleans d.wilmington
1. 1 answer
2. asked by stefany
3. 414 views
3x/4 + 6= -12I know this is a linear equation but how solve it and what technique??
1. 1 answer
2. asked by Lisa
3. 414 views
Can you tell me what this means PLEASEprovide at least two specific examples of changes you have implemented based on what you
1. 1 answer
2. asked by Mary
3. 405 views
what is paper blockade? and ninety day gunboats?
1. 1 answer
2. asked by stefany
3. 404 views
Pt(s) | H2(g, 1.0 bar) | H+ (pH =?) || Cl -(aq, 1,0mol·L-1)) | AgCl(s) | Ag(s).Como calcular o Ph?
1. 0 answers
2. asked by daiane
3. 398 views
If a stone falls past a bird on a ledge moving at 4 m/s, how fast will the stone be moving just before it hits the ground below
1. 0 answers
2. asked by Anonymous
3. 392 views
49a^4-112a^2b^2+64b^4
1. 1 answer
2. asked by maria
3. 386 views
how do you construct 3x-2y
1. 1 answer
2. asked by Joann
3. 385 views
two fifth of a pole is in the ground 0.125 is in the water and 4.75m is above water-find the length of the pole how can i solve
1. 1 answer
2. asked by nas
3. 382 views
Find the distance between (2/3,4) and (5/3,7)a) 3.16 b) 4.24 c) 3.46 d) 10 .06
1. 2 answers
2. asked by anthony
3. 350 views
Simplify i^-10How exactly do I solve for this?
1. 1 answer
2. asked by Kim
3. 342 views

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