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2010
January

Questions Asked on January 3, 2010

Why might a plastic rod that contains a large number of electrons not have a static charge?
1. 4 answers
2. asked by rebecca
3. 4,347 views
Simply:cot(-x)-1/1-tan(-x) Is it -cotx? The other answer choice is: cotx.
1. 1 answer
2. asked by Ray
3. 548 views
Two soccer players have one penalty kick each. The probability of each player scoring with a penalty kick is 0.2 and 0.3,
1. 1 answer
2. asked by Anna
3. 459 views
i just strated school and one of the assignments is to file an appeal for a doctor stating that he wants more money then the
1. 6 answers
2. asked by Tiff
3. 614 views
Smith Company for the year ended December 31, has $169,000 recorded in the Debit column and $193,434 in the Credit column on the
1. 0 answers
2. asked by Tim
3. 459 views
if a block of wood drooped from a tall building has attained a velocity of 78.4 m/s, how long has it been falling?
1. 1 answer
2. asked by bianca
3. 2,253 views
Can someone help me with this discussion question.I was assigned Agricultural biotechnology for this discussion. Provide at
1. 5 answers
2. asked by Rayna
3. 1,406 views
'Translate the following passages from archaic language used in the play Romeo and Juliet to more modern, but still poetic and
1. 4 answers
2. asked by mysterychicken
3. 573 views
What is the premise and conclusion of this argument?They recommended a shift in emphasis from treatment research to prevention
1. 1 answer
2. asked by wendy
3. 500 views
i have to do math riddles and their hard so can you help me out with this one please "six students lined up for a free throw
1. 1 answer
2. asked by Daminiq
3. 447 views
If 8 marbles cost 38 cents, then 12 marbles would cost_____.pls. help..thank you
1. 3 answers
2. asked by Sam
3. 516 views
Which is not considered a complication of peptic ulcers? A. hemorrhage B. obstruction C. perforation D. gangrene
1. 2 answers
2. asked by Anonymous
3. 552 views
D(g)=22gI need help on setting up a table value and graph it hel me please!!!
1. 1 answer
2. asked by Alexis
3. 1,043 views
((5)(y^-2)(x^2))^-2 = ???
1. 1 answer
2. asked by Kimba
3. 318 views
2exmple of present participle
1. 1 answer
2. asked by anu
3. 359 views
A school has 8 math teachers, 6 English teachers, and 2 geography teachers. From this group, a 5 teacher committee is required.
1. 1 answer
2. asked by Anna
3. 1,015 views
I am writing an essay on things from the natural world and I need to think of categories for the things in order to write
1. 1 answer
2. asked by Emily
3. 489 views
I am writing an essay on things from the natural world and I need to think of categories for the things in order to write
1. 1 answer
2. asked by Emily
3. 508 views
Which of the following represents the fourth term of the expansion(6x^3+(1/2)y)^6?
1. 1 answer
2. asked by Anna
3. 376 views
cot^2(3x)sin(2x)-sin(2x)=02sin^2(5x)+sin(5x)-1=0
1. 2 answers
2. asked by Anonymous
3. 807 views
A balloon originally has a volume of 4.39Lat 44 C and a pressure of 729 torr. What temperature must the balloon be cooled to to
1. 2 answers
2. asked by Anonymous
3. 3,310 views
(2x^3)-(14x^2)+12x=0x=?
1. 1 answer
2. asked by Kimba
3. 425 views
If 3.21 mol of a gas occupies 56.2L at 44C and a pressure of 793 torr, what volume will 5.29 mol of this gas occupy under the
1. 2 answers
2. asked by Anonymous
3. 1,170 views
A sample of H2 gas (12.28 g) occupies 100.0 L at 400.0 K and 2.00 atm. How much volume will a 9.49 g sample of H2 occupy at 353
1. 2 answers
2. asked by Anonymous
3. 5,584 views
2x+1/x+1 (is less than or equal to) 2what is the solution of the inequality?
1. 1 answer
2. asked by nyet
3. 713 views
(x^2)-3x=28x=?
1. 1 answer
2. asked by nyet
3. 303 views
Whats the success and failure of cuban revolution?
1. 1 answer
2. asked by eri
3. 543 views
How many integers values of x are there so that x, 5, and 8 could be the lengths of the sides of a triangle?
1. 2 answers
2. asked by sabrina
3. 1,837 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 0 answers
2. asked by sabrina
3. 656 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 1 answer
2. asked by sabrina
3. 1,217 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 1 answer
2. asked by sabrina
3. 713 views
Two parallel lines cut by a transversal can create all the following types of angles except
1. 1 answer
2. asked by sabrina
3. 786 views
In ABC, mB > mC and mC > mA. Which side of ABC is longest?
1. 2 answers
2. asked by sabrina
3. 466 views
Will gases that have similar molar masses have similar rates of diffusion?
1. 1 answer
2. asked by Anonymous
3. 823 views
give the abstract noun for:a) worm: wormthness b) brilliant: brilliance c) accurate: accuracy d) hot: hotness e) merry: married
1. 3 answers
2. asked by Sehr
3. 1,448 views
PLEASE CORRECT THE ANSWERS ACCORDING TO THE QUESTION BELOW.insert the prepositions in the following sentences : 1) he was
1. 2 answers
2. asked by Sehr
3. 456 views
In __, the amplitude of the carrier wave is changed to transmit information; the frequency is not changed.In __, the frequency
1. 1 answer
2. asked by Michael Jones
3. 1,060 views
Which noble gas would be expected to show the largest deviations from ideal gas behaviors, He, Ne, Ar, Kr, or Xe?Would it be He?
1. 2 answers
2. asked by Anonymous
3. 3,627 views
The van der Waals equation for real gases recognizes that(A) the molecular atrractions between paritcles of a gas decreases the
1. 2 answers
2. asked by Anonymous
3. 4,366 views
A gas bubble with a volume of 1.0 mL originates at the bottom of a lake where the pressure is 3.00 atm. Calculate its volume
1. 1 answer
2. asked by Anonymous
3. 885 views
PLEASE CORRECT THE ANSWERS ACCORDING TO THE QUESTION BELOW.WRITE OUT THE FOLLOWING SENTENCES USING THE CORRECT WORD FROM THOSE
1. 1 answer
2. asked by Sehr
3. 906 views
PLEASE CORRECT THE ANSWERS ACCORDING TO THE QUESTION BELOW.WRITE ONE COMPLETE SENTENCE FOR EACH WORD TO SHOW CLEARLY HOW IT
1. 2 answers
2. asked by Sehr
3. 642 views
What are the raw materials for polyethene and polystyrene?
1. 1 answer
2. asked by Question
3. 870 views
. As tradition has it, Santa Claus is coming on the 5th of December fromSpain to the Netherlands to bring gifts to Dutch
1. 2 answers
2. asked by James
3. 477 views
Can you check the following sentences,please?1) The sight of nature breaks (OR breaks in upon) the poet's mood (OR state) of
1. 1 answer
2. asked by Franco
3. 466 views
limestone and marble are both used in sculpting. Limestone become marble under heat and pressure. Classify each rock and tell
1. 1 answer
2. asked by Dominic
3. 474 views
1)The ship reminds of two well-known medieval themes: the Ship of the Fool and the Ship of Death (Is remind correct or is it
1. 1 answer
2. asked by Franco
3. 452 views
Certain_________ block prokaryotic ribosomes, but not those of eukaryotes.Certain proteobacteria________ nitrogen. The earliest
1. 0 answers
2. asked by Jennifer
3. 573 views
I don't get this question on my textbook. "List at least three ways Velazquez used space to intrigue the viewer in Las Meninas."
1. 2 answers
2. asked by Anonymous
3. 692 views
Hello everyone!I study English and my task is to find 3 activities( On anything, they don't have to be connected)which i can use
1. 2 answers
2. asked by sweru
3. 654 views
1) The albatross as well as the spirits, the angels and the sea monsters are other supernatural elements (Is it correct or is it
1. 1 answer
2. asked by Franco
3. 476 views
1) The albatross as well as the spirits, the angels and the sea monsters are other supernatural elements (Is it correct or is it
1. 1 answer
2. asked by Franco
3. 412 views
event in history that relates to the quote its never to late to be what you might have been
1. 0 answers
2. asked by king
3. 429 views
1) The poet's initial mood Or state? of solitude turns into happiness2) The flowers are introduced/described in the first stanza
1. 1 answer
2. asked by Franco
3. 944 views
What is the molecular weight of a gas if a 15.0g sample has a pressure of 836 mm Hg at 25.0 degrees C in a 2.00 L flask?a)167
1. 3 answers
2. asked by Coug
3. 1,955 views
3. The Kellers allow Annie and Helen to live alone for two weeks because theya. believe that their interference creates too many
1. 1 answer
2. asked by mysterychicken
3. 1,071 views
The water pump is shown and mentioned frequently in The Miracle Worker. What does it represent?I know that this is Helen's
1. 1 answer
2. asked by mysterychicken
3. 746 views
How do you verify the equation is an identity?Tan^2x-tan^2y=sec^2x-sec^2y and, how do you factor and simplify,
1. 2 answers
2. asked by Jasmine
3. 3,086 views
what is the initial temperature (in degrees C) of a system that has the pressure decreased by 10 times while the volume
1. 1 answer
2. asked by Coug
3. 1,257 views
find the slope of the line that passes through 3 1/2,2 and -1,1/2
1. 1 answer
2. asked by hector
3. 453 views
Two percent of the circuit boards manufactured by a particular company are defective. If circuit boards are randomly selected
1. 0 answers
2. asked by Max
3. 528 views
A single 11 Newton force is applied to an object of mass 19 kg. What is the acceleration of this object in m/s2
1. 1 answer
2. asked by Aly
3. 459 views
A forward force of 8X102 Newtons is applied to a 1.9x103 kg car. If the friction force on the car is 6x102 Newtons what is the
1. 0 answers
2. asked by Aly
3. 1,146 views
A object of mass 2 kg experiences an acceleration of 4 m/s2. What is the net force on the mass in Newtons?
1. 0 answers
2. asked by Aly
3. 366 views
Three forces are applied to a mass.Force 1: +3 Newtons Force 2: -3 Newtons Force 3: +2 Newtons What is the net force in Newtons
1. 1 answer
2. asked by Aly
3. 540 views
What is the weight (in Newtons) of an object with a mass of 25 kg on the surface of the Earth?
1. 1 answer
2. asked by Aly
3. 2,123 views
I haven't done factoring in agesI'm trying to factor this X^2 - 2X + 8 If i remeber correctly sense the leading coefficent is 1
1. 1 answer
2. asked by Kate
3. 505 views
what is the meaning of this quote you reap what you sow and how can i make a history event out of it thanks
1. 2 answers
2. asked by king
3. 564 views
In ABC, mB > mC and mC > mA. Which side of ABC is longest?A. AB B. AC C. BC
1. 1 answer
2. asked by S
3. 715 views
Two triangles are similar. The measure of the shortest side of the first triangle is 12 and the measure of the shortest side of
1. 5 answers
2. asked by S
3. 3,088 views
A sample of helium gas initially at 37.0 degrees C, 785 torr and 2.00 L was heated to 58.0 degrees C while the volume expanded
1. 2 answers
2. asked by Coug
3. 2,017 views
Two parallel lines cut by a transversal can create all the following types of angles exceptA. Alternate interior angles B.
1. 3 answers
2. asked by S
3. 2,464 views
In ΔABC, m∠C = 118 and m∠B = 44. Which is the shortest side of the triangleA. AB B. BC C. AC
1. 3 answers
2. asked by S
3. 1,603 views
How do you know when to add k(2pi) or k(pi)? What's the difference?Also, for this problem, why are you supposed to use k(2pi/5)
1. 3 answers
2. asked by Anonymous
3. 1,529 views
The perimeter of a rectangle is 92m. The length is 4m more than twice the width. Find the dimensions.
1. 4 answers
2. asked by Mike
3. 1,340 views
"The Discriminant; Equations in Quadratic Form"Solve over the complex numbers. 1/e + 1/(square root of e) - 6 = 0
1. 2 answers
2. asked by Mary
3. 1,064 views
i don't know where king charles the first gave the puritans a charter to setle in
1. 1 answer
2. asked by meghan
3. 418 views
I am a preschool teacher who has been observed by the principle who was never been supportive anyway reacently I got her
1. 2 answers
2. asked by caro
3. 464 views
Suppose a 68-kg boy and a 40-kg girl use a massless rope in a tug-of-war on an icy, resistance-free surface. If the acceleration
1. 5 answers
2. asked by Sasha
3. 1,540 views
how do i find cosX if i am given sin x= -4/5 and tan <o???
1. 2 answers
2. asked by anna
3. 484 views
I found the first three parts of the question but I can't figure out part d.The instruments attached to a weather balloon in the
1. 4 answers
2. asked by Sasha
3. 1,135 views
what is the relationship between snails and Elodea?My answer is that Elodea provides Oxygen for the snails. Is my answer
1. 3 answers
2. asked by Anonymous
3. 1,158 views
How do you factor and simplify,1-sin^3x and sec^4x-2sec^2xtan^2x+tan^4x
1. 2 answers
2. asked by Taylor
3. 630 views
whats the answer to 7(2x-4)<28
1. 1 answer
2. asked by jesileigh
3. 363 views
Why might a plastic rod that contains a large number of electrons not have a static charge?
1. 2 answers
2. asked by rebecca
3. 781 views
Why might a plastic rod that contains a large number of electrons not have a static charge?
1. 1 answer
2. asked by rebecca
3. 652 views
What is abrassive.
1. 1 answer
2. asked by TOM
3. 332 views
Also, i don't get this question. "In what two ways were Hieronymus Bosch's and Pieter Brugel's paintings meant to be viewed?"
1. 1 answer
2. asked by Anonymous
3. 464 views
whats the difference between a conductor and an insulator?b) what is an example of a conuctor and an insulator?
1. 4 answers
2. asked by rebecca
3. 2,621 views
I am trying to figure this out for my business decision-making class, it is to be a power point presentation 3 pages; sounds
1. 0 answers
2. asked by Brenda
3. 881 views
list types of abrassive material.
1. 1 answer
2. asked by TOM
3. 820 views
Which word would be correct in the following sentences and why would it be correct?1. We were very nervous on Friday (because or
1. 1 answer
2. asked by John
3. 1,174 views
Hockey teams receive 2 points when they win and 1 point when they tie. One season, a team won a championship with 53 points.
1. 2 answers
2. asked by Mike
3. 1,523 views
Explain the number behind the sheets
1. 1 answer
2. asked by TOM
3. 478 views
creat a narrative poem in the Anglo- Saxon style of Beowulf, can someone please help me
1. 1 answer
2. asked by amanda
3. 510 views
Explain the number behind the abrasive sheets
1. 1 answer
2. asked by TOM
3. 821 views
Are any of these three problems identities?1. Cos^2x-sin^2x=1-2sin^2x 2. Sinxsecx=cosxcscx 3. Sec^4x-tan^4/sec^2x=1+sin^2x If
1. 1 answer
2. asked by Melody
3. 1,051 views
What is the usage error in the following sentence and what is the correct usage?-They formally lived in Detroit.
1. 1 answer
2. asked by Kagome
3. 602 views
the average of final exam is 64, the standard deviation is 7. If the teacher set a rule that 1/4 of students who receive the
1. 3 answers
2. asked by K.T
3. 575 views
ok so i'm kinda sort of confused...I had this for a equation X^2 + 4X - 1 = 0 and then I was like zero??? zero... really zero...
1. 1 answer
2. asked by Kate
3. 716 views

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