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2011
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March 19, 2011
just can't figure these sentences out.
have to rewrite these sentences, correcting the problem of incorrect omission.? 1. A
10 answers
asked by
Ann
5,584 views
Briefly explain how increasing sample size influences each of the following. Assume that all other factors are held constant.
a.
1 answer
asked by
Melissa Williams
4,713 views
find an equation of the curve that satisfies dy/dx=4x^3y and whose y-intercept is 7
1 answer
asked by
matthew
2,633 views
What mass of NaCl is required to precipitate all the silver ions from 19.2 mL of 0.100 M AgNO3 solution?
4 answers
asked by
Sara
2,465 views
How many mol of Oxygen are in 45.9 grams of CO2?
2 answers
asked by
Anonymous
2,386 views
solve the initial value problem by separation of variables dy/dx=6x^2y and y(0)=4
4 answers
asked by
seth
2,256 views
How many grams of SO2 can be produced from 100g of S and excess O2
2 answers
asked by
Mo
2,175 views
Which one of the following statements about the gate-control theory is true?
Pain impulses create a gate leading to the brain.
3 answers
asked by
Chloe
2,160 views
Three point charges lie along a circle of radius r at angles of 30°, 150°, and 270° as shown in the figure below. Find a
2 answers
asked by
Mina
2,114 views
the vertex angle of an isoceles triangle is 120. the base length is 18. what is the length of the altitude to the base in
1 answer
asked by
Juleana
2,094 views
The equal sides of an isosceles trapezoid each measure 5, and its altitude measures 4. If the area of the trapezoid is 48, find
1 answer
asked by
Tracy
2,062 views
A race car is making a U-turn at constant speed. The coefficient of friction between the tires and the track is μs = 1.0. If
1 answer
asked by
HELP!!!!
1,892 views
the diagonals of a rhombus have lengths 4 and 12. what is the length of a side in simplest form.
2 answers
asked by
Juleana
1,789 views
A researcher is testing the hypothesis that consuming a sports drink during exercise improves endurance. A sample of n=50 male
1 answer
asked by
Melissa Williams
1,741 views
What temperature is required to produce a carbon dioxide partial pressure of 1.0 ?
BaCO3¡êBaO + CO2
2 answers
asked by
vince
1,623 views
I'm not sure if this is the proper way to write the numbers in spanish . can you correct any mistakes please.
6. dos x cien =
4 answers
asked by
anon
1,614 views
1)Find the sum of the first eight terms of the Geometric progression 256,128,64,32
2)How many terms should be taken from the
3 answers
asked by
la bellgoss
1,572 views
A rectangular container measuring 24 cm 48 cm 55 cm is filled with water. What is the mass of this volume of water in kilograms?
1 answer
asked by
Beth
1,546 views
A rancher has 1000 feet of fencing with which to enclose two adjacent rectangular corrals with a interior partition (consider as
4 answers
asked by
Anonymous
1,518 views
Each of the Spanish sentences below is incorrect in either grammar or meaning. Rewrite each sentence
correctly. 1.La princesa
1 answer
asked by
anon
1,485 views
Each of the Spanish sentences below is incorrect in either grammar or meaning. Rewrite each sentence
correctly 1. El rey que
1 answer
asked by
anon
1,415 views
A particle is moving clockwise in a circle of radius 1.75 m. At a certain instant, the magnitude of its acceleration is
a = a =
1 answer
asked by
HELP!!!!
1,414 views
solve the initial value problem by separation of variables 8. dy/dx=x+1/xy, x>0, y(1)=-4
1 answer
asked by
mike
1,369 views
A wheel with radius R, mass m, and rotational inertia I rolls without slipping across the ground. If its translational kinetic
1 answer
asked by
John
1,298 views
13x+11y=70
11x+13y=74
2 answers
asked by
simultaneous
1,285 views
ethan had $8 more than dakota. ethan then gave 1/4 od hia money to dakota. the ratio of money ethan had to the money dakota had
4 answers
asked by
Eve
1,284 views
Michael invested his savings in two investment funds. The amount he invested in Fund A was $2,000 less than the amount he
0 answers
asked by
B
1,265 views
?
Select the number which best completes this sequence: 200, 400, 600 A. ochocientos <<> my answer B. diez y ocho C. ochenta D.
4 answers
asked by
anon
1,174 views
A figure skater spins on the ice, holding two weights a distance d from the axis about which he is rotating. At a certain time,
0 answers
asked by
John
1,163 views
1. the mystery shape has fawer than 3 lines of symmetry. 2. it has at least 1 pair of perpendicular sides. 3. it has at least 1
4 answers
asked by
Rayna
1,160 views
how do you solve the initial value problem by using separation of variables dy/dx=1+x/(sqrt of y), y(2)=9
1 answer
asked by
billy
1,153 views
if f'(x)=2f(x) and f(2)=1, then f(x)= ?
1 answer
asked by
mark
1,148 views
I need help with my homework. I have no text to read and I am stumped. If someone could help me that would be great....thank
3 answers
asked by
Brecken
1,129 views
determine the quantity of NaOH whose concentration is 15% w/v to neutralize 176g H2SO4 , this is the exact problem and no its
2 answers
asked by
auro
1,038 views
solve the initial value problem by separation of variables dy/dx=x2/y given y=-5 when x=3
1 answer
asked by
seth
1,034 views
a pennant is shaped like an isosceles triangle.the short side is 14in.long and is half the length of each longer side.find the
2 answers
asked by
Anonymous
1,027 views
If 74.5 grams of a hot metal was added to 56.4 grams of water and the temperature of the water rose from 20.4 to 33.4 degrees,
3 answers
asked by
katie
1,022 views
Describe one region of the world where this hypothetical isotherm pattern is actually observed.
2 answers
asked by
malik
1,016 views
Three point charges lie along a circle of radius r at angles of 30°, 150°, and 270° as shown in the figure below. Find a
1 answer
asked by
Mina
1,015 views
cos(tan + cot) = csc
only simplify one side to equal csc so far I got this far: [((cos)(sin))/(cos)] + [((cos)(cos))/(sin)] = csc
2 answers
asked by
Amy
1,011 views
9.16 Consider a system that uses pure demand paging.
a. When a process first starts execution, how would you characterize the
0 answers
asked by
Anonymous
973 views
The sides of a triangle have lengths of 3, 4, and 5. Find the area of the triangle.
3 answers
asked by
Tracy
967 views
Two angles are complementary. The sum of the measures of the larger angle and three times the measure of the smaller angle is
1 answer
asked by
ekam
952 views
A cylinder (I = 1/2 MR2), a sphere (I = 2/5MR2), and a hoop (I = MR2) roll without slipping down the same incline, beginning
1 answer
asked by
John
937 views
Determine the volume of 0.240 M KOH solution required to neutralize each of the following samples of sulfuric acid. The
2 answers
asked by
Rebekah
936 views
speedway turn, with radius of curvature R, is banked at an angle θ above the horizontal.
(a) What is the optimal speed at which
4 answers
asked by
Hard to solve ..please help!!!!
913 views
Why should the sodium hydroxide pellets be completely dissolved in the preparation of the NaOH solution?
please explain
3 answers
asked by
Maria
890 views
Lisa studies 8 hrs. for a particular test and gets a score of 78. at this rate how many hours would she have to study to get a
2 answers
asked by
Kim
877 views
For what values of k is lim x -> INF coshkx/sin2x finite?
2 answers
asked by
Abi
873 views
Given that the pKa for Acetic Acid is 4.77, calculate the expected pH of the buffer solutions using the Henderson-Hasselbalch
2 answers
asked by
M_Joe
845 views
The instructions say to convert
3/4 - 1/8 to a mixed number the answer I have is 5/8 Can you convert a proper fraction to a mixed
4 answers
asked by
Suzanne
835 views
A ball rolls along a horizontal frictionless surface without slipping toward and incline. The ball moves up the incline a
0 answers
asked by
John
828 views
Concentrated nitric acid is 16M. What volume of nitric acid must be diluted must with distilled water to prepare 5L of 0.1M
1 answer
asked by
please help
809 views
WHAT TYPE OF MIRRORS ARE USED IN A PERISCOPE(CONCAVE, CONVEX?) ALSO,DRAW A RAY DIAGRAM OF A PERISCOPE
4 answers
asked by
ADAM
804 views
A hot stell ball of mass 1 kg is dropped into a 4 L bucket of water at room temperature (70 degrees F). If the system reaches an
2 answers
asked by
Meghan
804 views
I have two questions:
1. A sample of 10.7 g of CO reacts completely with O2 to form CO2. How many grams of CO2 will be formed? 2.
3 answers
asked by
Lauren
791 views
The Lady of Shalott
I have an event and have to find the quotation. 1) The handsome, dazzling figure of Sir Lancelot rides by in
2 answers
asked by
george
751 views
solve the initial value problem by seperation of variables du/dt=2t+sec2t/2u, u(0)=-5
1 answer
asked by
joseph
748 views
An electron is released from rest at the negative plate of a parallel plate capacitor. The charge per unit area on each plate is
0 answers
asked by
Amy
744 views
A beaker with 100 mL of an acetic acid buffer with a pH of 5.00 is sitting on a benchtop. The total molarity of acid and
10 answers
asked by
Sandra
743 views
what are some famous dictators that were either removed or killed and what did they do?
1 answer
asked by
Lily
721 views
What is the molarity of ZnCl2(aq) that forms when 15.4 g of zinc completely reacts with CuCl2(aq) according to the following
2 answers
asked by
Rebekah
712 views
10. Explain how the power of a hypothesis test is influenced by each of the following. Assume that all other factors are held
0 answers
asked by
Melissa Williams
711 views
The USPS will not mail a package if the sum of its length and its girth (measuring around the package) exceed 108 inches.
4 answers
asked by
Anonymous
706 views
What is the electromagnetic flux coming from the surface of a 5000K blackbody? I am supposed to use maxwells equation.
3 answers
asked by
james
705 views
A 3 Kg lead ball is dropped into a 3 L insulated pail of water initially at 20.0 degrees C. If the final temperature of the
2 answers
asked by
Kelsey
695 views
Please help set this up-
A person goes into the electric field and has an object with a charge value of 4.2E-6C. At a distance of
2 answers
asked by
Rachel Lynn C.
685 views
A figure skater spins on the ice, holding two weights a distance d from the axis about which he is rotating. At a certain time,
0 answers
asked by
John
682 views
draw the graph of 4sin(x+30) and 2+tanx for values of x from 0 degree to 360degree and obtain the solution within the range of
2 answers
asked by
mohamed kantabulah
679 views
Concentrated HCI is 12M. What is the molarity of an HCI solution prepared by diluting 10ml concentrated HCI to a total volume of
1 answer
asked by
please help
676 views
I read up on most of the information concerning this subject, and I still need help.
Japanese Internment When President Roosevelt
1 answer
asked by
David
676 views
2g NaHCO3 + .6 mL HCL --> NaCl+CO2+H2O
How much carbon dioxide do I get? How do I find out? I got 410 mL of CO2, is this correct?
1 answer
asked by
Michelle
666 views
How was the life style of buddy bolden and some ups and downs?describe some interesting things about the life of jelly roll
3 answers
asked by
SUBORNA
656 views
Hello. I am trying to solve quadratic functions but I'm having difficulty understanding. Here is my work so far...
y=3x^2 + 12x +
6 answers
asked by
David
647 views
On a website I was doing research on, there is a section about the Social Revolutionary Party in Russia in the early 1900s,
2 answers
asked by
Anonymous
640 views
What factors account for the resurgence of interest in OSCM today?
1 answer
asked by
Anonymous
638 views
Two sounds have measured intensities of I1 = 100 W/m2 and I2 = 300 W/m2. By how many decibels is the level of sound 1 lower than
0 answers
asked by
Jane
635 views
a 210 ft. long rope is cut into 3 pieces. the first piece of rope is 3 times as long as the second rope. the 3rd piece of rope
4 answers
asked by
jane
630 views
The "face module," located in the right temporal lobe of the brain, explains why:
the cells fire when a dog lover looks at
1 answer
asked by
Chloe
621 views
Suppose the vertical loop has a radius of 8.92 m. What is the apparent weight (Wap) of a rider on the roller coaster at the
1 answer
asked by
Hard to solve ..please help!!!!
617 views
A cylinder ( I = 1/2 MR2), a sphere ( I = 2/5 MR2), and a hoop ( I = MR2) roll without slipping down the same incline, beginning
0 answers
asked by
John
616 views
{Given: cos(A)=\frac: sqrt{203}/{18}
{Find: tan(A) Find the positive value of the above in simplest radical form.
1 answer
asked by
bbee
615 views
Review the video titled Writing Process. Read the Short Form Axia Writing Style Handbook. What are the two most helpful
0 answers
asked by
Anonymous
612 views
During the menstrual cycle, the ovarian steroid hormones estrogen and progesterone control a dramatic transcriptional
0 answers
asked by
Lena
611 views
2g NaHCO3 + .6 mL HCL --> NaCl+CO2+H2O
How much carbon dioxide do I get? How do I find out?
1 answer
asked by
Michelle
607 views
How many grams of water vapor (H2O) are in a 10.2 liter sample at 0.98 atmospheres and 26°C? Show all work used to solve this
3 answers
asked by
Victoria Ann
603 views
A ball starts from rest down a smooth (frictionless) 45 degree inclined plane 10 m above the floor. How fast will it be going
2 answers
asked by
Rodney
599 views
find an equation of the curve that passes through the point (1,1) and whose slope at (x,y) is y^2/x^3
1 answer
asked by
catherine
596 views
Superman is a character from the DC Comics universe with superhuman abilities. One day in the city of Metropolis you look to the
2 answers
asked by
Ellie
595 views
Write 27/4 as a mixed number, I keep getting 6.75 but it does not seem correct, please confirm if it correct or if I am missing
1 answer
asked by
Jeannie
593 views
ok this problem has made me crazy , 15 % is w\v ok , so i just the m1 , the mass of naoh i don't need the volume , so ill
2 answers
asked by
auro
591 views
solve the initial value problem by separation of variables dy/dx=-x^2y^2, y(4)=4
1 answer
asked by
sally
589 views
A figure skater spins on the ice, holding two weights a distance d from the axis about which he is rotating. At a certain time,
0 answers
asked by
John
586 views
Please heeelp!!!
A 65.0 kg diver is 2.10 m above the water, falling at speed of 6.70 m/s. Calculate her kinetic energy as she
1 answer
asked by
Ly
585 views
lena carried out an investigation to find the energy content in bacon rind she lit the bacon rind with a bunsen burner and held
0 answers
asked by
ellen
584 views
1. They are a poet and a statesman.
2. He is a poet and statesman. 3. They are a poet and statesman. 4. Both are a poet and a
1 answer
asked by
rfvv
581 views
What is the molar concentration of calcium hydroxide that has 0.185g solute in 100ml solution?
1 answer
asked by
please help
581 views
how do you solve the initial value problem by using separation of variables dy/dx=1/y^2, y(0)=4
1 answer
asked by
billy
568 views
im studying for test and I am supposed to write about "what are gender roles, how do they effect,, influence, inform our
1 answer
asked by
Jessica
568 views
You are flying to Chicago for a weekend away from the books. In your last physics class, you learned that the airflow over the
2 answers
asked by
please help!!!!
566 views
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