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Questions Asked on September 27, 2009

Rate of ChangeYou are given the dollar value of a product in 2008 and the rate at which the value of the product is expected to
1. 7 answers
2. asked by kim
3. 8,956 views
Waht kind of music do they listen to in Thailand? I'm doing a project about Thailand and as an idea, I thought of either playing
1. 1 answer
2. asked by Gabriella
3. 8,485 views
What is the empirical formula of a compound that contains 29% Na, 41% S, and 30% O by mass?
1. 1 answer
2. asked by mary.
3. 7,721 views
Which hydrocarbon pair below have identical mass percentage of C?A: C3H4 and C3H6 B: C2H4 and C3H4 C: C2H4 and C4H2 D: C2H4 and
1. 5 answers
2. asked by Jimmy
3. 6,862 views
A gymnast of mass 61.0 kg hangs from a vertical rope attached to the ceiling. You can ignore the weight of the rope and assume
1. 2 answers
2. asked by Dreskillz89
3. 6,151 views
C2H2(g) + 2H2(g) --> C2H6(g)Information about the substances involved in the reaction represented above is summarized in the
1. 1 answer
2. asked by Anonymous
3. 4,504 views
Hydrogen cyanide, HCN, can be made by a two-step process. First, ammonia is reacted with O2 to give nitric oxide, NO.4 NH3(g) +
1. 13 answers
2. asked by DAWN
3. 3,447 views
An object is allowed to fall freely near the surface of an unknown planet. The object falls 80 meters from rest in 5.0 seconds.
1. 2 answers
2. asked by Hannah
3. 3,254 views
As water drains out of a 2000L hot tub, the amount of water remaining in the tub can be modelled by the function
1. 2 answers
2. asked by Lucy
3. 2,961 views
Two angles are supplementary. one angle measures 12 degrees more than the other. Find the measures of the angles.
1. 5 answers
2. asked by Monique N.
3. 2,925 views
If angle AFB= 8x-6 and angle BFC= 14x +8, find the value of x so that angle AFC is a right angle.
1. 6 answers
2. asked by Monique N.
3. 2,720 views
An airplane is heading due south at a speed of 515 km/h. A wind begins blowing from the southwest at a speed of 100 km/h
1. 13 answers
2. asked by DJ
3. 2,289 views
a container is filled with 56 litres of pineapple juice. 8 litres of pineapple juice are extracted and the container is refilled
1. 2 answers
2. asked by shahroze
3. 2,283 views
Find the measure of angle T if the measure of angle T is 20 more than 4 times its supplement.
1. 3 answers
2. asked by Monique N.
3. 1,936 views
I am trying to answer my questions for thermal decomposition of malachite lab. I have moles of malachite in 1g= 0.0045moles of
1. 1 answer
2. asked by valerie
3. 1,913 views
A rescue plane wants to drop supplies to isolated mountain climbers on a rocky ridge 235 m below. The plane is traveling
1. 1 answer
2. asked by DJ
3. 1,821 views
solve using the multiplication principle. don't forget to perform a check.12x=-96 the solution is x=
1. 2 answers
2. asked by Tom
3. 1,562 views
I need help!!!I am suppose to find the sentence with an error in Fragments, Comma Faults, Fused Sentences (errors that result
1. 4 answers
2. asked by Abriel
3. 1,505 views
Let f(x) = x^2 + 5 and g(x) = x – 7. Perform each function operation. Then find the domain of each.1. f(x)/g(x) 2. f(x)-2g(x)
1. 1 answer
2. asked by Fee
3. 1,498 views
A ball is thrown vertically into the air and when it returns after an interval of 2 seconds it is caught. What is the
1. 1 answer
2. asked by Jake
3. 1,430 views
Independent Variable Manipulated Variable- What will you be changing in the experiment?
1. 2 answers
2. asked by Varibles and Hypothesis Worksheet
3. 1,352 views
Cars A and B are racing each other along a straight path in following manner: Car A has head start and is a distance dA beyond
1. 2 answers
2. asked by help
3. 1,293 views
A hunter aims directly at a target (on the same level) 120 m away. (a) If the bullet leaves the gun at a speed of 290 m/s, by
1. 1 answer
2. asked by DJ
3. 1,245 views
Measuring coefficients of friction. A coin is placed near one edge of a book lying on a table, and that edge of the book is
1. 0 answers
2. asked by Mandy
3. 1,192 views
What's the difference between imparfait and passe compose?
1. 1 answer
2. asked by Rose
3. 1,176 views
use a commutative law to find an equivalent expression pq. an equivalent expression pq is=subtract the following -9(-3)=
1. 3 answers
2. asked by Joe
3. 1,159 views
I need an overview of how plate tectonics affect sedimentation, im just not getting it
1. 2 answers
2. asked by p
3. 1,099 views
A bowling ball is released at the near right corner of a bowling lane and travels 19.1 m at an angle of 3.0 degrees with respect
1. 2 answers
2. asked by Zoomba21
3. 1,091 views
What does crowding-out effect in a closed economy mean in simple terms?So...if there is 0 crowding-out effect, does it means
1. 1 answer
2. asked by Anonymous
3. 1,084 views
A man of mass 82 kg is using crutches. the crutches make an angle of 26 degrees with the vertical. Half the person's weight is
1. 1 answer
2. asked by Hannah
3. 1,083 views
What is the mass of 4.2 kg of gold when it is transferred to a planet having twice the gravity of earth?
1. 3 answers
2. asked by Jess
3. 1,083 views
Rays PQ and QR are perpendicular. p;oint S lies in the interior of angle PQR. If angle PQS equals 4+7a and angle SQR equals
1. 4 answers
2. asked by Monique N.
3. 1,070 views
A baseball is thrown vertically upward with an initial velocity of 20m/s. The maximum height gained by the ball is?I do not
1. 1 answer
2. asked by Jake
3. 1,066 views
A 62.9 kg spacewalking astronaut pushes off a 697.0 kg satellite, exerting a 117.0 N force for the 0.977 s it takes him to
1. 1 answer
2. asked by Anonymous
3. 1,059 views
Two cards are drawn without replacement from an ordinary deck of 52 playing cards. What is the probability that the second card
1. 2 answers
2. asked by B
3. 1,055 views
The airplane can take off when its airspeed (speed of the air flowing over the wing) is equal to 65 knots. What is the length of
1. 1 answer
2. asked by batman
3. 1,044 views
The figure below shows two objects with masses m and M which are connected with a taut string running over a pulley. The pulley
1. 1 answer
2. asked by m2a2
3. 1,029 views
A 100 kg chesterfield is pushed up a frictionless ramp at a constant speed by a delivery person.If the ramp is inclined at
1. 0 answers
2. asked by Anonymous
3. 1,027 views
An airplane is heading due south at a speed of 515 km/h. A wind begins blowing from the southwest at a speed of 100 km/h
1. 3 answers
2. asked by Anonymous
3. 1,024 views
A 12ft. board is cut into two pieces so that one piece is 8 ft. longer than 3 times the shorter piece. If the shorter piece is x
1. 2 answers
2. asked by Ursula
3. 1,022 views
A man of mass 82 kg is using crutches. the crutches make an angle of 26 degrees with the vertical. Half the person's weight is
1. 3 answers
2. asked by Hannah
3. 1,018 views
A ball thrown straight upward returns to its original level in 2.30 . A second ball is thrown at an angle of 38.0 degrees above
1. 0 answers
2. asked by Julia
3. 1,016 views
I had to solve (100-4x)/3=(5x+6)/(4)+6. I converted the fractions into twelfths, but from there I didn't know how to isolate the
1. 1 answer
2. asked by Jaymie
3. 986 views
A rescue plane wants to drop supplies to isolated mountain climbers on a rocky ridge 235 m below. The plane is traveling
1. 0 answers
2. asked by DJ
3. 980 views
Translate to an algebraic expression. The product of 21% and some number. The translation is=Type the percentage as a decimal.
1. 1 answer
2. asked by Jamie
3. 979 views
EVALUATW (-8B)^2 AND -8B^2 WHEN B=10.(-8B^2)= -8B^2= SOLVE USING THE ADDITION PRINCIPLE. 3.8=S=0.1. THE SOLUTION IS S= THANK YOU
1. 0 answers
2. asked by Jamie
3. 971 views
The distance from an observer on the plain to the top of a nearby mountain is 5.3 km, and the angle between this line and the
1. 2 answers
2. asked by Zoomba21
3. 969 views
(I'll try to describe this the best I can, it's a little hard without showing a picture)This question deals with projectile
1. 1 answer
2. asked by Nikki
3. 941 views
A rescue plane wants to drop supplies to isolated mountain climbers on a rocky ridge 235 m below. The plane is traveling
1. 0 answers
2. asked by Anonymous
3. 939 views
We consider a man of mass m = 85 kg as shown in the figure below using crutches. The crutches each make an angle of è = 26o
1. 0 answers
2. asked by m2a
3. 934 views
where is the best place to find correct APA citations and refs.
1. 1 answer
2. asked by p
3. 913 views
which tribe controlled northWESTERN Florida?
1. 9 answers
2. asked by anna
3. 913 views
Budget $80,000 & $38,000.25% OF THIS BUDGET WILL BE USED TO RENT BUSINESS SPACE & PAY FOR UTLITIES.Write an algebraic expression
1. 1 answer
2. asked by Billie
3. 911 views
The average speed of a nitrogen molecule in air is about 686 m/s, and its mass is 4.85×10-26 kg. If it takes 3.78×10-13 s for
1. 1 answer
2. asked by Anonymous
3. 896 views
use a calculator to find approximate solutions of the equation. 8.06x^2+25.8726x-25.047256=0
1. 1 answer
2. asked by Carol
3. 890 views
What carries secretions for export from cell?What buds off lysosomes?
1. 1 answer
2. asked by Anonymous
3. 837 views
Jimmy has caught two fish in Yellow Creek. He has tied the line holding the 3.40 kg steelhead trout to the tail of the 2.29 kg
1. 1 answer
2. asked by Anonymous
3. 818 views
speaking of clastic sedimentary rockprovide a overview of how plate tectonics affects sedimentation. answer the following
1. 4 answers
2. asked by A~
3. 800 views
ann, irene, and bob incorporate their respective businesses and form Dove Corporation. Ann exchanges her property (basis of
1. 3 answers
2. asked by lynn
3. 796 views
A box is given a push so that it slides across the floor. How far will it go, given the coefficient of kinetic friction is .21
1. 3 answers
2. asked by Jennifer
3. 792 views
Technician A and Technician B are examining the same substance. Technician A records the mass, volume, and weight of the
1. 2 answers
2. asked by jane
3. 786 views
Solve. 8x+4=4x+5= the solution is x=simplify your answer. Type an integer or fraction
1. 1 answer
2. asked by Sammy
3. 775 views
Separate the fractions 2/6,2/5,6/13,1/25,7/8and 9/29into twocategories: those that can be written as a terminating decimal and
1. 2 answers
2. asked by Anonymous
3. 766 views
51. What is the mass of 4.2 kg of gold when it is transferred to a planet having twice the gravity of earth?71. You have a
1. 3 answers
2. asked by Jess
3. 763 views
how do you find the domain of the function::14/(x^2 - 361) <-- this is all under a square root.. i have attempted this so many
1. 1 answer
2. asked by joe
3. 760 views
PLEASE, Can some one please help me complete the SECONDARY SUPPORT for this speech topic outline?Thesis Statement: My failures
1. 1 answer
2. asked by Angel
3. 753 views
I read this short story and I understand it pretty much but there are some things Im confused about.Were all the people in Cell
1. 0 answers
2. asked by Lena
3. 752 views
Find an equivalent expression without parentheses.-(c-11)=
1. 1 answer
2. asked by Mike
3. 723 views
I'm trying to learn the difference between conditional and identity equations. Can you please check my work??12). 3(x+2)=5x+4. I
1. 1 answer
2. asked by Bajisha
3. 722 views
Two ropes exert forces holding a suspended box having a mass of 100 N at rest. If one rope is at an angle of 30o to the
1. 2 answers
2. asked by Dreskillz89
3. 717 views
When using a light microscope to look att two hairs crossed over each other...Under low power were both hairs in focus at the
1. 1 answer
2. asked by lyne
3. 714 views
Please do not post anything that is copied from another website unless you give the source.For example, you wrote, "well plate
1. 1 answer
2. asked by Writeacher
3. 707 views
I would like to know the differences between interpretevist and interactionist???secondly..how social world is constructed
1. 1 answer
2. asked by Taskeen
3. 704 views
Given that a^2+b^2=2 and that (a/b)= tan(45degee+x), find a and b in terms of sinx and cosx.I don't know what i'm supposed to
1. 1 answer
2. asked by Marrion
3. 700 views
Consider the function f(x)=x^3-7X^2+6x-1A. Determine the instantaneous rate of change at the point where x=2 B. Determine the
1. 4 answers
2. asked by Sam
3. 700 views
Write each phrase as an algebraic expression.1.Seven less than n 2.A number less eleven 3.24 divided by some number 4.The
1. 3 answers
2. asked by Anonymous
3. 695 views
monthly budget of $5,000lABOR $1,835 what percentage of the monthly budget is spent on labor? Miscellaneous items 1,015 what
1. 1 answer
2. asked by Anonymous 2
3. 692 views
A boat crosses a river, which is 60 meters wide in 15 seconds. Upon crossing, the boat, which had headed straight across the
1. 0 answers
2. asked by Dreskillz89
3. 691 views
A 2.85×10-4 kg mass is hanging from a length of string, while being pushed by a steady horizontal breeze such that the string
1. 0 answers
2. asked by Anonymous
3. 689 views
divide if possible -28/14select the correct choice below & fill in any answer boxes in your choice. a. -28/14= b.the answer is
1. 1 answer
2. asked by Joe
3. 688 views
The coefficient of static friction is 0.604 between two blocks. The coefficient of kinetic friction between the lower block and
1. 0 answers
2. asked by Anonymous
3. 687 views
Identify the misuse or misrepresentation of statistics:“60% of all college students watch less than 2 hours of television per
1. 1 answer
2. asked by Matt
3. 684 views
Your team is working as a legal team in a mid-size law firm. Your supervisor, a partner in the firm, has been approached by Mr.
1. 1 answer
2. asked by jennifer
3. 681 views
your profit P is determine by subtracting the cost C(the amount of money it costs to operate a business) from the revenue R(the
1. 2 answers
2. asked by Pete
3. 679 views
A vial containing water, its lid, and an Alka-Seltzer tablet are placed on the pan of a balance. The reading on the balance is
1. 4 answers
2. asked by MARYY
3. 672 views
1. He is so kind to help me.(Is this correct? What other expressions can we use?) 2. I don't spend a lot of money in buying
1. 1 answer
2. asked by Tom
3. 668 views
What is the differants between:verbs that are in base form and verbs that are not in base form
1. 1 answer
2. asked by Minnie
3. 662 views
1. Giraffes are much taller than lions and elephants.(Does this sentence mean that giraffes are much taller than the height of
1. 4 answers
2. asked by Tom
3. 647 views
describe the situation from the veiwpoint of each person.during a year a person saves 12oo dollars and another person spends 500
1. 1 answer
2. asked by Cathy
3. 644 views
Enron: Why didn’t more whistleblowers come forward, and why didn’t some make significant difference? How would
1. 2 answers
2. asked by firouzeh
3. 643 views
A particle experiences a constant acceleration that is south at 2.50 meters per second squared. At t=0, its velocity is 40.0
1. 1 answer
2. asked by Need Help
3. 642 views
List 10 things a new high school student can do to be more organized.I have 1. Keep a planner 2. Don't procrastinate on your
1. 1 answer
2. asked by Cassandra
3. 640 views
What clear liquid has a density of 0.814 g/mL but is not an alcohol?
1. 3 answers
2. asked by Dana
3. 637 views
I have two more questions.What carries secretions for export from cell? How do proteins and other substances get from ER to
1. 1 answer
2. asked by Jennifer
3. 636 views
i need to write an essay about discrimination.it needs to be 5000 words (i know!) please could someone help me find some good
1. 1 answer
2. asked by massey
3. 632 views
solve 3(2x-2)=18select the correct choice below& if necessary fill in the answer box to complete your choice. a. the solution is
1. 1 answer
2. asked by Cathy
3. 630 views
thanks Ms Sue.for ict i need to answer these questions about copyright designs and patents act:- list three ict and three
1. 6 answers
2. asked by harvey
3. 625 views
Student A: Est-ce que tu aimes voyager?Student B: Oui, j'aime voyager. Please make any corrections, thanks.
1. 1 answer
2. asked by Anna
3. 624 views
What is the weather going to bein the following statesLagos Oyo Benie Borno Niger
1. 1 answer
2. asked by Tom
3. 622 views
You have recently found a location for your bakery & have begun implementing the first phases of your business plan. Your budget
1. 2 answers
2. asked by Billie
3. 620 views

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