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2012
June

Questions Asked on June 17, 2012

A 0.25-kg block oscillates on the end of the spring with a spring constant of 200 N/m. If the oscillation is started by
1. 2 answers
2. asked by Huhu.
3. 8,056 views
Even though it is almost summer we still have overcast skies and light rain. Please punctuate correctly?
1. 1 answer
2. asked by Anonymous
3. 432 views
The product of two consecutive positive even numbers is 728. What are the numbers? (Enter solutions from smallest to largest.)an
1. 1 answer
2. asked by Urgen please help
3. 771 views
Suppose the modified quota is 9.27. Fill in the blanks, and round your answers to two decimal places.(a) Find the lower quota.
1. 0 answers
2. asked by Urgen please help
3. 487 views
Which of the following are considered secondary risk factors for cancer?a. excessive alcohol consumption b. exposure to
1. 1 answer
2. asked by Andy
3. 507 views
Lung cancer is the number one killer for both men and women.is it False
1. 1 answer
2. asked by Andy
3. 398 views
The five PRIMARY risk factors for cancer are all controllable.False right? 2. Phytochemicals are considered: a. very dangerous
1. 1 answer
2. asked by Andy
3. 436 views
Is Integral of f(x) w.r.t.x from 0 to a;equal to Integral of f(x-a) w.r.t.x from 0 to a?
1. 1 answer
2. asked by alsa
3. 315 views
Facebook reports that the average number of Facebook friends worldwide is 175.5 with a standard deviation of 90.57. If you were
1. 1 answer
2. asked by Kebo
3. 530 views
When stacking bags of dog food, the heaviest items should be placed at the bottom. Starting at the bottom, in what order should
1. 4 answers
2. asked by Faith
3. 510 views
Find the vector and scalar equations of the plane containing the line r=(3,5,1)+t(-2,3,1) and the point (1,2,3)
1. 1 answer
2. asked by Tom
3. 1,107 views
SOLVE THE EQUATIONy = x + 6
1. 1 answer
2. asked by Urgen please help
3. 374 views
Evaluate the expression.(9 ) (4 ) (4) 5 2 1
1. 0 answers
2. asked by Urgen please help
3. 662 views
a boat travels 60 km due east. it then adjusts its course by 25 degrees northward and travels another 90 km in the new
1. 1 answer
2. asked by Anonymous
3. 875 views
diving 12 and56
1. 2 answers
2. asked by emily
3. 377 views
5. A circular pizza of radius R has a circular piece of radius R/3 removed from one side. The center of mass of the pizza with
1. 2 answers
2. asked by James
3. 2,398 views
i thought you were a helping site please help i read my lessons but i just coulnd answer some questions. help please i need to
1. 4 answers
2. asked by Fred
3. 448 views
What is the minimum speed that a 5-kg conical pendulum can achieve if its 1 m string has a maximum tension rating of 520 N?A.
1. 1 answer
2. asked by Camilla
3. 412 views
When viewing Angel Falls (the world's highest waterfall) from Observation Platform A, located on thesame level as the bottom of
1. 1 answer
2. asked by Anonymous
3. 550 views
I would tell you the steps I've taken so far but I have no idea where to even start. Any help is appreciated! Thanks!A uniform
1. 1 answer
2. asked by Anna
3. 584 views
1.A 4.5kg object is at rest on a table with state friction of 0.56 and kinetic friction of 0.46. A force is applied such that
1. 1 answer
2. asked by Need help
3. 529 views
What are some hyperboles in this novel? What does the title mean?Wat is the theme? And worst of all what do I do for a "Wild
1. 2 answers
2. asked by IB student
3. 600 views
the area under the curve y= square root of 9-x^2 with coordinates x=-3 and 3 , find the volume rotated aroudn the x-axis
1. 1 answer
2. asked by rachel
3. 334 views
find the area between the curve y= 1 divided by (1=3x)^2
1. 0 answers
2. asked by rachel
3. 263 views
describe the mixture that resulted after mixing.
1. 3 answers
2. asked by christine mae
3. 649 views
The density of a liquid is 3.22 g/mL. How many milliliters are there in 2.62 kg?If you answer this could you give me an
1. 1 answer
2. asked by Danielle
3. 345 views
Two boxes, mass 4.0 kg and 5.0 kg are set next one another on a frictionless surface. The first box is pushed with a force of 35
1. 1 answer
2. asked by anonymous
3. 448 views
1) How much longer would it take for light to travel through 1.0 km of water than 1.0 km of air?What formula do you use? The
1. 1 answer
2. asked by anonymous
3. 458 views
How many units were produced in APRIL?What is the length of the rod AB to the nearest quarter inch?
1. 1 answer
2. asked by naitx
3. 609 views
Contract the expressions.In (3) - 2 In (4)+ In (8)= In (3) - 2 In (4+8) = In (3) - 2 (In (4) + In (8) ) =
1. 1 answer
2. asked by Linda
3. 290 views
Graph the equation X = 1/2 y2
1. 1 answer
2. asked by Linda
3. 312 views
Graph the line Y = 5x + 6
1. 1 answer
2. asked by Linda
3. 397 views
1. A 2.5kg rock is dropped from a 350m cliff. It hits the ground with a speed of 60 m/s. What percent of its mechanical energy
1. 1 answer
2. asked by lenny
3. 430 views
solve the equation, 2D + 3 = 13,12E - 3 = 0
1. 1 answer
2. asked by Linda
3. 1,071 views
Anyone can help me with these questions:1. BC Hydro charges $5.91 per kWh. How long does it take a 100 W light bulb to use up
1. 1 answer
2. asked by john
3. 891 views
complete these series,1,8,27,64,___,____
1. 1 answer
2. asked by don
3. 624 views
complete these series,1,8,27,64,___,____
1. 1 answer
2. asked by don
3. 362 views
a source of sound id traveling towards a stationary observer .The frequency of sound is heard by the observer is 25% more that
1. 1 answer
2. asked by ashu
3. 851 views
to an observer the pitch of the stationary source of the sound appears to be reduced by 20% if speed of sound is 340m/s then
1. 1 answer
2. asked by ashu
3. 1,503 views
Find the temperature at which the velocity of sound in air is 1.25 times the velocity of sound at 0 degree centigrade.
1. 1 answer
2. asked by srikar
3. 1,203 views
Writeacher, could you please check these sentences? Thank you.1) I'm forwarding you the link to the requirements for next year's
1. 1 answer
2. asked by John
3. 606 views
A square garden plot measures 180 square feet. A second square garden plotmeasures 405 square feet. How many more feet of fence
1. 1 answer
2. asked by Julie
3. 1,370 views
an arrow is shot into air. its range is 200m and its time of flight is 5s . if g=10m/s2 ,then horizontl compoent of velocity and
1. 1 answer
2. asked by shilpa
3. 2,307 views
how do you solve: 4=1(2)/(x-2)Thank you!
1. 2 answers
2. asked by Francesca
3. 289 views
Why "weighing" individual atoms is a particular challenge? Using A small beam arranged as a cantilever, can be utilized as part
1. 0 answers
2. asked by Stupid Alex
3. 348 views
Evaluate showing work(23 - 3) ÷ (-5)
1. 1 answer
2. asked by Anonymous
3. 401 views
(0.43 - 0.18) X 4 evaluate please show how its done
1. 2 answers
2. asked by Anonymous
3. 448 views
Calculate the residence time of sodium in millions of years if the total amount of sodium in the oceans is 1.5 x 10 to the 22
1. 0 answers
2. asked by Dewayne
3. 1,082 views
write the statement in symbols using the p and q given below. Then construct a truth table for the symbolic statement and select
1. 0 answers
2. asked by angela
3. 632 views
Archimedes decides to take a warm bath. If 1 calorie equals 4.187 Joules,and the heat of fusion of ice/water is 334 J/gram,
1. 1 answer
2. asked by LL
3. 548 views
Using Coulomb's Law, calculate the force of repulsion between a positivecharge of 110 Coulombs and another positive charge of
1. 1 answer
2. asked by LL
3. 588 views
a gun is fired from a distance of 1.2 km from a hill.the echo of the sound is heard after 7.1 seconds at the same place.
1. 3 answers
2. asked by edward
3. 3,555 views
7x 11 – 42 evaluate show its done please my answer I got is 35
1. 1 answer
2. asked by toni
3. 374 views
i want to learn this language. Please write some french sentences and also translate them into english. Please earlier, its very
1. 3 answers
2. asked by edward
3. 710 views
evaluate the limit:lim cos(x + pi/2)/x x->0
1. 1 answer
2. asked by Tom
3. 403 views
Can you please show me how to answer this question using C1V1=C2V2A scientist receives a vial containing a protein at at
1. 0 answers
2. asked by Mandy
3. 413 views
please translate these sentences into spanish-: 1.how are you? 2don't disturb me? 3.i want to drink something. 4.oh, i got it.
1. 2 answers
2. asked by edward
3. 586 views
translate these sentences-: 1 i am not free. 2 good bye i'll see you later. 3 hello how are you? 4 don't disturb me, let me
1. 3 answers
2. asked by edward
3. 1,013 views
11 - 8 ÷ (1/3 + 1/5) Please show work I am stuck. Thank you
1. 2 answers
2. asked by toni
3. 431 views
A 13.0 -kg box is released on a 33 degree incline and accelerates down the incline at 0.20 m/s^2What is the coefficient of
1. 1 answer
2. asked by Mike Joseph
3. 569 views
What is the maximum speed with which a 1150-kg car can round a turn of radius 71 m on a flat road if the coefficient of static
1. 1 answer
2. asked by Mike Joseph
3. 905 views
11 - 8 ÷ (1/3 + 1/5) I need to know how to to this please show me. Thank you
1. 1 answer
2. asked by logan
3. 257 views
A student doing Young's experiment measures a distance of 6.0 cm between the first and seventh nodal points on a screen located
1. 1 answer
2. asked by David E.
3. 582 views
derivative of y=tan^3(x)
1. 1 answer
2. asked by Tom
3. 373 views
an object is observed to fall from bridge striking the water below 2.25s later with what velocity speed did it strike the water
1. 1 answer
2. asked by lora
3. 446 views
Hi everyone,I really need help with this problem. What is the reactant, products, and what compounds is it? Is it H2O, O2, or
1. 8 answers
2. asked by Anonymous
3. 531 views
Use these data to estimate Avogadro's number.Palladium crystallizes with a face-centered cubic structure. It has a density of
1. 1 answer
2. asked by Lauren
3. 1,792 views
Grocery, Inc., is a retail grocery store chain based in Any State, U.S.A. and has stores throughout the United States. Grocery,
1. 0 answers
2. asked by Cho Ramirez
3. 966 views
y=cos3x(sin^3)x
1. 1 answer
2. asked by Tom
3. 456 views
Grocery, Inc. has a written contract with Cereal, Inc. to purchase 20 cases of cereal per month at $22 per case. The contract
1. 1 answer
2. asked by Cho Ramirez
3. 537 views
In the following experiment, a coffee-cup calorimeter containing 100 \rm mL of \rm H_2O is used. The initial temperature of the
1. 2 answers
2. asked by Ali
3. 1,068 views
Did you win or (loose or lose) the game?
1. 1 answer
2. asked by Jim
3. 303 views
A professor receives, on average, 8 emails from students on the day before an online quiz. If the distribution of the calls is
1. 1 answer
2. asked by Alexander
3. 548 views
75 is 5/2 of greg's age
1. 2 answers
2. asked by james
3. 876 views
Who is the artist of the Ngady Mwaash Mask (search on yah oo, then click images, it should be the 4th one) and the artist of the
1. 7 answers
2. asked by Anonymous
3. 554 views
Identify the effects of MDMA:a. can result in a heat stroke b. can cause dehydration c. increases heart rate and blood pressure
1. 1 answer
2. asked by Andy
3. 462 views
Calculate the concentrations of all species in a 1.67 M Na2SO3 (sodium sulfite) solution. The ionization constants for sulfurous
1. 4 answers
2. asked by Johnny
3. 1,725 views
I'm having a problem dividing2x^3 - x^2 + 3x -1) ÷ (x + 2)
1. 1 answer
2. asked by Vilma
3. 339 views
A biologist reports a confidence interval of (3, 2, 3, 8) when estimating the mean height in (in centimeters) of a sample of
1. 1 answer
2. asked by kathy
3. 1,829 views
How much energy is required to move a 900 kg object from the Earth's surface to an altitude twice the Earth's radius?
1. 1 answer
2. asked by Kyla
3. 5,219 views
How much energy is required to move a 900 kg object from the Earth's surface to an altitude twice the Earth's radius?
1. 0 answers
2. asked by Kyla
3. 1,070 views
Will someone please help me? I had a question and i answered it, but i coudn't draw a picture for it. Can some help me draw a
1. 3 answers
2. asked by Anonymous
3. 618 views
what is the equilibrium temperature if 100 grams of water at 20 degrees celsius is added to 50 grams of water at 62 degrees
1. 1 answer
2. asked by tony
3. 543 views
If the ladder extends to a length of 158 inches, what is the height of the house rounded to the nearest hundredth of an inch?
1. 1 answer
2. asked by Sarah
3. 485 views
What are three characteristics of a good paragraph? THANK YOU
1. 3 answers
2. asked by Juanita
3. 746 views
a 3.00g sample of baking soda is heated and decomposes according to the reaction below. Calculate the theoretical yield in grams
1. 1 answer
2. asked by Chloe
3. 641 views
What concentration of aqueous NaOH solution freezes at negative 3.2 degrees celsius ?
1. 1 answer
2. asked by Mikayla
3. 446 views
I need help with these problems:11. The 2 captains of the school football team meet with the 3 captains of another team for the
1. 1 answer
2. asked by mysterychicken
3. 594 views
Is Wind Power Green?I am writing a paper and I need to put together an outline of my final paper. I would just like to know if
1. 7 answers
2. asked by BJ
3. 891 views
Determine the work done by force f=[1,4] in newtons for an object moving along the vector d =[6,3]Okay i found the vector
1. 0 answers
2. asked by Sunny
3. 739 views
Define a horizontal merger. How can a horizontal merger produce synergy benefits?
1. 1 answer
2. asked by Steven
3. 930 views
List the three ways that tender offer legislation protects target company shareholders?
1. 0 answers
2. asked by Steven
3. 330 views
Fair value determination of goodwill and calculating the premium paid over market value in a merger:Using fair value accounting
1. 1 answer
2. asked by Steven
3. 1,151 views
How does goodwill (under FASB 141 R) impact cash flows of the combined entity? How do the 1993 tax law changes impact goodwill
1. 1 answer
2. asked by Steven
3. 395 views
List any three of the reasons why the firm would continue to exist beyond the point where its products have become obsolete.
1. 0 answers
2. asked by Steven
3. 305 views
Define winner's curse in the context of M & As. How can the buying company avoid the pitfalls of the winner's curse?
1. 0 answers
2. asked by Steven
3. 456 views
Why did M & A activity decrease in the late 1980s and early 1990s? Why did M & A activity increase again in the latter part of
1. 1 answer
2. asked by Steven
3. 393 views
Obtain the differential equation from the following:1. y=C(subscript 1)e^x+ C(subscript 2)xe^x 2. y=[C(subscript
1. 1 answer
2. asked by Jet
3. 856 views
If you know that the period of a pendulum is 1.87sec. What is the length of that pendulum? (gravity 9.81m/sec squared)
1. 1 answer
2. asked by Christine
3. 874 views
A mass is stretched 4cm from equilibrium position of a spring. If the displacement is doubled, what can be concluded about the
1. 1 answer
2. asked by Christine
3. 1,007 views

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