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2012
April

Questions Asked on April 15, 2012

Could you please help explain if imperialism lead to a better life for Canada's indigenous people?
1. 1 answer
2. asked by kyle
3. 827 views
A monatomic ideal gas (Cv = 3/2 R) undergoes an isothermal expansion at 300 K, as the volume increased from .05 m^3 to .15 m^3
1. 1 answer
2. asked by Marcyel
3. 668 views
who is most likely to have A DIFFERENT POINT OF VIEW ABOUT RESCUING MARNE ANIMALS? I PUT A PERSON WHO SELLS SEAL FUR FOR A
1. 0 answers
2. asked by Gabby ( 5 grade)
3. 454 views
explain why busy season for marine animal rescuers is a tall tale. use 3 examples from the story to support your answer.what is
1. 0 answers
2. asked by Gabby ( 5 grade)
3. 410 views
I still have a few questions on the listening comprehension. Thank you.1) "Amnesty works for the release of ‘Prisoners of
1. 1 answer
2. asked by Matthew
3. 428 views
I left out the following questions. Thank you very much, Writeacher.1) First, the organization collects information. When it has
1. 1 answer
2. asked by Matthew
3. 474 views
Biphenyl (C1 2H1 0) burned in a bomb calorimeter inorder to determine its heat of combustion. The heat capacity of the
1. 0 answers
2. asked by Anonymous
3. 574 views
I left out two sentences because I'm finding it difficult to send you my post all together.3) It is an organization that will
1. 1 answer
2. asked by Matthew
3. 434 views
I posted this question earlier and thank you for respnding, but the answer you give me was incorrect. I try looking at hw you
1. 2 answers
2. asked by emilia
3. 633 views
Cytochrome, a complicated molecule that we will represent as CyFe2+, reacts with the air we breathe to supply energy required to
1. 0 answers
2. asked by Ethan
3. 705 views
a helicopter is ascending vertically with a speed of 5.20 m/s. at a height of 100 m above the Earth, a package is dropped from a
1. 2 answers
2. asked by henry
3. 894 views
a helicopter is ascending vertically with a speed of 5.20 m/s. at a height of 110 m above the Earth, a package is dropped from a
1. 0 answers
2. asked by mary
3. 582 views
Sorry, but the same sentences have been sent to you twice, or even three times!!I just have a question to you. 1) Amnesty fights
1. 1 answer
2. asked by Matthew
3. 393 views
a baseball pitcher throws a baseball with a speed of 38m/s. estimate the average acceleration of the ball during the throwing
1. 1 answer
2. asked by JACK
3. 683 views
In putting, the force with which a golfer strikes a ball is planned so that the ball will stop within some small distance of the
1. 0 answers
2. asked by JACK
3. 866 views
A rectangle napkin costs $3.25. A similar tablecloth is five times longer and five times wider. How much would you expect to pay
1. 10 answers
2. asked by Jill
3. 4,907 views
"Abbott: Oh, I'll tell you their names, but you know it seems to me they give these ball players now-a-days very peculiar names.
1. 1 answer
2. asked by kathy
3. 394 views
Similar ratio and ratio perimeter for two regular octagons with area=18in squared and 50in squared.9:25, 3:5 or 9:25, 9:25
1. 1 answer
2. asked by Jill
3. 1,200 views
Find the area of a decagon with side of 4cm.Find the area of a pentagon with side length of 10cm Find the area of a hexagon with
1. 2 answers
2. asked by Jill
3. 1,051 views
Consider the voltaic cellZn(s) + Cu{2+}(aq)--> Zn{2+}(aq)+Cu(s) {}=charge Under standard conditions, what is the maximum
1. 1 answer
2. asked by Ethan
3. 7,363 views
In 15 lines discuss 5 ways in which health problem impacts on the community
1. 8 answers
2. asked by Motsatsi
3. 454 views
what is the median of the numbers 3,6,10,12,27,62
1. 1 answer
2. asked by Bob
3. 350 views
A voltaic cell utilizes the following reaction and operates at 298K3Ce{4+}(aq)+Cr(s)--->3Ce{3+}(aq)+Cr{3+}(aq) {}=Charge What is
1. 0 answers
2. asked by Ethan
3. 702 views
Calculate the power of a device that requires 1.98 mA at 25.5 V.I know how to do the problem. i am just confused on how to
1. 1 answer
2. asked by hannah
3. 404 views
What quantity of heat would be evolved if 1.00g of sodium vapor condensed at its normal boiling point?
1. 1 answer
2. asked by Louise
3. 832 views
How do i revise a memo?
1. 2 answers
2. asked by Diane
3. 417 views
Tension is maintained in a string by attaching one end to a wall and by hanging a 2.34 kg object from the other end of the
1. 0 answers
2. asked by Akbar
3. 874 views
Solve the equation below for x20x+5x-20=21x+4 Show your work. PLEASE HELP
1. 4 answers
2. asked by Cacey
3. 569 views
A 1.6-m-long string fixed at both ends vibrates at resonant frequencies of 792 Hz and 990 Hz, with no other resonant frequency
1. 0 answers
2. asked by Akbar
3. 558 views
Assume that Y varies directly as X. If Y = -11 when x = -4, find Y when x = 6.
1. 1 answer
2. asked by cassie
3. 520 views
When a tuning fork is held over the open end of a very thin tube, as in the figure below, the smallest value of L that produces
1. 0 answers
2. asked by Jolie
3. 1,369 views
A rectangle napkin costs $3.25. A similar tablecloth is five times longer and five times wider. How much would you expect to pay
1. 1 answer
2. asked by Jill
3. 727 views
Balance each of the following equationsa)CH4+CL2......>CCl4+HCl b)AL(OH)3+H2SO4.....>Al2(SO4)3+H2O c)Fe+H2O......>fe3O4+H2
1. 1 answer
2. asked by faisal
3. 1,459 views
An athlete thtrew a short put of mass7.52kg through a distance of 24m when we projected a short put at angle of 30. Assuming
1. 1 answer
2. asked by John
3. 1,152 views
simplify the expression below,using the laws of exponents.(5^4 x 5^7)/ 5^8 Show your work. PLEASE HELP ME!
1. 2 answers
2. asked by Maggie
3. 1,169 views
What is the sum of (x^2-3x+2) and (5x^2-3x-8)? show your workhelp me!!!
1. 1 answer
2. asked by SAMANTHA
3. 288 views
Based on the balanced equation4Na + O2 → 2Na2O calculate the number of Na2O formula units formed when 60 Na atoms and 10 O2
1. 0 answers
2. asked by Lance
3. 638 views
I still have a sentence on the listening comprehension for you to check. Thank you.1) It fights for the release of people
1. 1 answer
2. asked by Matthew
3. 402 views
find the variation constant and an equation of variation where y varies directly as x and y = 54 when x =x6
1. 1 answer
2. asked by Terry
3. 621 views
i noticed you helped a lot of people with their questions with physics ? can you hep me out please ?In putting, the force with
1. 3 answers
2. asked by JACK
3. 2,165 views
which unit would be BEST to use to measure the time it takes a school bus to drive from its first stop to school?a)hour b)week
1. 4 answers
2. asked by lidia
3. 850 views
Divers looking for a sunken ship have defined the search area as a triangle with adjacent sides of length 2.75 miles and 1.32
1. 6 answers
2. asked by hill
3. 5,356 views
In the lab, as acid concentration got decreased, the Ka got increased. Why ?
1. 0 answers
2. asked by Mima
3. 335 views
What is the area of a decagon with a side length of 4cm?
1. 3 answers
2. asked by angela
3. 2,677 views
Calculate the concentration of HC6H6O6- in an aqueous solution of 0.0851 M ascorbic acid, H2C6H6O6 (aq).I do not know how to
1. 1 answer
2. asked by Hannah
3. 784 views
Mrs smith sold 200 shares of a stock for 5,975 dollars, when the price per share went down 3 bucks she bought 100 more shares,
1. 0 answers
2. asked by big boi john
3. 896 views
7. Which of the following terms is used to describe a linear sequence in which energy is transferred from one organism to the
1. 3 answers
2. asked by mysterychicken
3. 971 views
a baseball pitcher throws a baseball with a speed of 38m/s. estimate the average acceleration of the ball during the throwing
1. 1 answer
2. asked by JACK 33
3. 986 views
An unmarked police car traveling a constant 95km/h is passed by a speeder traveling 14km/h .Precisely 2.50s after the speeder
1. 2 answers
2. asked by ally
3. 2,645 views
how images are manipulated in a text is called what?
1. 2 answers
2. asked by kathy
3. 311 views
A 1.4 kg ball and a 3.0 kg ball are connected by a 1.0 m long rigid, massless rod. The rod is rotating cw about its center of
1. 0 answers
2. asked by james
3. 603 views
A circle of radius r is centered at the origin and a rectangle is inscribed. The area of the rectangle as a function is given by
1. 1 answer
2. asked by david
3. 519 views
Identify goals of American foreign policy that have changed since the end of the Cold War. Describe goals that have remained
1. 7 answers
2. asked by LeXi<3
3. 1,209 views
A roller coaster car (390 kg) moves from A (5.00 m above the ground) to B (19.0 m above the ground). Two nonconservative forces
1. 1 answer
2. asked by cn
3. 512 views
the ____ of written media dictates whether the piece is image based or text based
1. 2 answers
2. asked by kathy
3. 377 views
Sonia counts the faces on a cube. Then, she connects a cube and counts the faces that she can see on the two cubes . How many
1. 1 answer
2. asked by Mia
3. 396 views
Suppose you had d dollars in your bank account. You spent $9 but have at least $40 left. How much money did you have initially?
1. 1 answer
2. asked by Anahi
3. 1,180 views
Please Help! I tried doing this on my own and got the wrong answer.Differentiate: y=4/(x-x^2)^(1/4)
1. 1 answer
2. asked by Liz
3. 301 views
Why did New York Times call the 1964 World's Fair "a glittering mirror of our national opulence"?
1. 1 answer
2. asked by Farrah
3. 1,218 views
How much alcohol must be burned to generate279kj of heat to warm the water as described in problem 3? (60F to 180F) I've seen
1. 1 answer
2. asked by Anonymous
3. 501 views
Requirements to prevail on an intrusion upon seclusion privacy claim include:a) The defendant's use of the plaintiff's identity.
1. 0 answers
2. asked by michelle
3. 979 views
Name < DAE a different way
1. 0 answers
2. asked by Belle
3. 858 views
Ms.Lembright ordered the types of muffins below for a class party-12 blueberry muffins for $7.20 -8 chocolate muffins for $4.40
1. 1 answer
2. asked by ashley
3. 669 views
how has the world changed for the better? besides technology & medicine
1. 5 answers
2. asked by Jess
3. 376 views
A buyer is paying a reduced $500 in closing costs on a home with a sale price of $95,000 in the state of Bath, Maine. If the
1. 1 answer
2. asked by Will
3. 424 views
Fritz benjamin buys a car costing $12300. He agrees to make payment at the end of each month period for 8 years. He pays 7.2%
1. 1 answer
2. asked by Sherry
3. 1,278 views
Please help!!Differentiate: y=(x^2-1)^(1/2)/x^2
1. 1 answer
2. asked by Liz
3. 741 views
An unmarked police car traveling a constant 95km/h is passed by a speeder traveling 14km/h .Precisely 2.50s after the speeder
1. 1 answer
2. asked by bill
3. 948 views
slavery before 1844, how were the slaves treated, did they have any right?
1. 1 answer
2. asked by kyle
3. 316 views
micheal drew a triangle with the sides measuring 12.5cm,30cm,32.5cm. using the pythagoream theorm determine of micheals triangle
1. 3 answers
2. asked by justin
3. 732 views
do you say women's role or women's roles in society
1. 3 answers
2. asked by lisa
3. 456 views
Could you help explain if imperialism lead to a better life for immigrants to Canada?
1. 3 answers
2. asked by kyle
3. 387 views
Q: What action did the United States NOT take against Japan before the attack on Pearl Harbor?Choices are: A. cut off the sale
1. 0 answers
2. asked by Samantha
3. 487 views
3 sqrt-64x^3
1. 1 answer
2. asked by jack
3. 461 views
two sides of an equilateral trianlge measure (2y+3) units and (y^2-5) units. if the perimeter of the triangle is 33 units, what
1. 0 answers
2. asked by Tyler
3. 464 views
One bag contains 2 green marbles and 4 white marbles and a second bag contains 3 green marbles and 1 white marble. If Jon
1. 1 answer
2. asked by William
3. 565 views
A park has a circular swimming pool. The diameter of the pool is 18 ft. What is the distance traveled if you swim around the
1. 1 answer
2. asked by Joe
3. 1,609 views
Kevin designs sprinkler system for his yard. One rotation of the sprinkler waters a circle with an area of 225(pi) square feet.
1. 2 answers
2. asked by Laruen
3. 1,702 views
Which one of the following reactions would you expect to have highest ΔS°?Answer A. C2H2(g) + 5/2O2(g) → 2CO2(g) + H2O(g) B.
1. 1 answer
2. asked by Anonymous
3. 7,303 views
The radii of the larger wheels on a tractor are 32 cm. If the ratio of the diameter of a large to small wheel is 19:7, find the
1. 1 answer
2. asked by Courtney
3. 1,160 views
how to test for iron in an audio tape?
1. 1 answer
2. asked by lilly jean
3. 318 views
If you're rolling two dice, what is the probability that the sum of two dice is a 7?
1. 1 answer
2. asked by Jenna
3. 390 views
in a circle of radius 11 cm, find the area of the segment bounded by an arc of measure 60 degrees and the chord joining the
1. 2 answers
2. asked by Courtney
3. 629 views
You have equally likely chance of choosing any number from 1 to 10. What is the probability that you choose a number greater
1. 1 answer
2. asked by Tim
3. 1,000 views
are AB and arc CD have same number of arc degree?
1. 0 answers
2. asked by North Adams
3. 325 views
A closed container has a mixture of methane, CH4, ethane C2H6, and propane C3H8. If 12.5 g of methane, 36.0 g of ethane, and
1. 1 answer
2. asked by josh
3. 702 views
Abelardo wants to create several different 7-character screen names. He wants to use arrangements of the first 3 letters of his
1. 1 answer
2. asked by Minatsu
3. 486 views
Why are space telescopes able to make better observations in the ultraviolet and infrared ranges than ground-based telescopes?A)
1. 0 answers
2. asked by Elena
3. 639 views
The perimeter of a rectangle is 26 cm and the length is 36 cm. What is the area of the rectangle?
1. 2 answers
2. asked by Anonymous
3. 347 views
A ship mapping the depth of the ocean emits a sound of 37 kHz. The sound travels to the ocean floor and returns 0.65 s later.(a)
1. 0 answers
2. asked by Anonymous
3. 515 views
What lenght of material with the jacket sleeve in Ms Ms Troy
1. 1 answer
2. asked by Martina
3. 330 views
which if the following statements is false?a. The points of a circle are coplanar b. Concentric circles intersect in exactally
1. 0 answers
2. asked by Courtney
3. 489 views
Research the various U.S. transportation systems and identify the appropriate one to use for your case study.Research the
1. 5 answers
2. asked by chris
3. 688 views
A diffraction pattern forms when light passes through a single slit. The wavelength of the light is 680 nm. Determine the angle
1. 0 answers
2. asked by Anonymous
3. 667 views
This is second part is built off the first question. These are all from a practice test.How much heat is required to raise the
1. 1 answer
2. asked by Anonymous
3. 583 views
A CAR IS TRAVELING AWAY FROM YOU AT 70.0 MI/H. THE CAR HORN PRODUCES A SOUND AT A FREQUENCY OF 5000HZ. WHAT FREQUENCY DO YOU
1. 3 answers
2. asked by ~ALICE~
3. 747 views
InterferenceTwo identical tuning forks are struck, one a fraction of a second after the other. The sounds produced are modeled
1. 0 answers
2. asked by Yasha
3. 712 views
A CAR IS TRAVELING TOWARDS YOU AT 70.0 MI/H. THE CAR HORN PRODUCES A SOUND AT A FREQUENCY OF 5000HZ. WHAT FREQUENCY DO YOU HEAR?
1. 1 answer
2. asked by ~ALICE~
3. 455 views
The image of the point P(-38, 127) when reflected over the line y=x is...
1. 0 answers
2. asked by Erin
3. 363 views
Solve:3^(2a+3)=7^(a-4) Please Help and Thank you
1. 1 answer
2. asked by Anonymous
3. 314 views

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