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Questions Asked on November 30, 2010

what are some reasons for controlling fullness
1. 9 answers
2. asked by nickey
3. 4,101 views
Find:(a) the interval(s) on which f is increasing, (b) the interval(s) on which f is decreasing, (c) the open interval(s) on
1. 0 answers
2. asked by Please Help
3. 1,063 views
two of the angle of a arallelogram measure 75 what are the measures of the other two angle
1. 0 answers
2. asked by ruby
3. 342 views
What form does Bernoulli's equation take if we use the information in the problem statement that P1=P2?
1. 2 answers
2. asked by JahMan
3. 406 views
perimeter=240 yd., the length is 16 yardslonger than than width. what are dimensions?
1. 2 answers
2. asked by toju
3. 813 views
I posted a question earlier about the sensitive tourist I am a little confused on what the question is asking exactly. "Sensitve
1. 1 answer
2. asked by peyton
3. 686 views
1)A picture of width 40 cm weighing 40N hangs from a nail by means of flexible wire attached to the sides of the picture frame.
1. 2 answers
2. asked by Ann
3. 614 views
the equal sides of an isosceles trapezoid eah measure 5, and its altitude measures 4. if the area of the trapezoid is 48, find
1. 1 answer
2. asked by kiiah roberts
3. 729 views
PLZ help i have a science project due in less than a week and still have no idea what im going to do dose anyone have ideas for
1. 3 answers
2. asked by Courtney
3. 796 views
Please correct this sentence,the street was blocked off said Holly how did you see it Thanks!!
1. 7 answers
2. asked by Erin
3. 472 views
A particle moves along the x-axis with position at time t given by x(t)=e^(-t)sin(t) for 0 is less than or equal to t which is
1. 0 answers
2. asked by Leanna
3. 737 views
If i have this number, 312. Which number is in the tens place and which is in the ones place?
1. 5 answers
2. asked by Brendt
3. 686 views
The speed limit on a particular freeway is 28.0 m/s (about 101 km/hour). A car that is merging onto the freeway is capable of
1. 1 answer
2. asked by Mike
3. 570 views
A 250-gram pendulum bob is initially constrained at a 53 degree angle by two strings. When the horizontal string is cut the
1. 0 answers
2. asked by Jenny
3. 925 views
classify in as many ways possible2 Rb(s) + Br2(g) --> 2 RbBr(s) acid-base double-displacement gas evolution oxidation-reduction
1. 1 answer
2. asked by rebekah
3. 1,041 views
A 910 kg sports car slows down to 6.0 m/s to read a cross street sign. The 1440 kg pick-up truck following the sports car fails
1. 1 answer
2. asked by help
3. 824 views
explain why the marginal cost curve is equal to the supply curve for a monopoly
1. 0 answers
2. asked by SYLVIA
3. 333 views
Supply steps in a proof of a valid argument and give reasons using rules of inference.1.)~A*B 2.)C>A 3.)CvD/D
1. 0 answers
2. asked by Greg
3. 520 views
8.40 grams of Hydrogen gas reacts with 48.2 grams of Oxygen gas.Give the mass of the water vapor produced and the mass of the
1. 2 answers
2. asked by Anna
3. 535 views
A more unified African American culture began to emerge in the early decades of the nineteenth century because?the Gullah
1. 1 answer
2. asked by Joel
3. 671 views
3/12+5/12+3/12+n=1
1. 1 answer
2. asked by Skyler
3. 313 views
y=-3x +19y=2x=1 need to know whether the equation are independent,dependent or inconsistent
1. 0 answers
2. asked by brille
3. 407 views
Explain how to use cross product to detemine whether the ratios 27 to 36 and 12 to 16 are equal.
1. 2 answers
2. asked by Kay
3. 572 views
the american bankers association is an example of a? a. labor union b. public interest group c. trade association d. single
1. 5 answers
2. asked by kelly
3. 537 views
Some help with this questions would be great....thanks everyone. I would like to say the answer is #1.As president, John Quincy
1. 0 answers
2. asked by Diana
3. 477 views
express in y=mx + b form the equation of the line perpendicular to the line 5x-3y=8 and passes through the piont (-5,1)
1. 0 answers
2. asked by veronica
3. 441 views
which is an economic interest that is represented by most interest groups? a. business interests b. agricultural interests c.
1. 4 answers
2. asked by kelly
3. 459 views
What are some ways to decrease cancer related deaths?
1. 0 answers
2. asked by JahMan
3. 371 views
common cause and the league of women voters are examples of? a. private pressure groups b. business groups c. economic groups d.
1. 4 answers
2. asked by kelly
3. 789 views
a political action committees purpose is to a. use propaganda b. work for the interests of all americans c. raise enough money
1. 2 answers
2. asked by kelly
3. 526 views
a political action committees purpose is to a. use propaganda b. work for the interests of all americans c. raise enough money
1. 4 answers
2. asked by kelly
3. 507 views
if a spinner is numbered 1-10 what is the probability of it stopping on a multiple of 3?
1. 1 answer
2. asked by chevy
3. 228 views
Having trouble with division word problems
1. 1 answer
2. asked by Antoine
3. 203 views
lobbyist activities re a. illegal b. regulated by laws c. not concernd with public policy d. driven by personal, not group,
1. 2 answers
2. asked by kelly
3. 465 views
if a spinner s numbered 1-10, what is the probability of it landing on a multiple of 2?
1. 0 answers
2. asked by chevy
3. 495 views
a lobbyist encourages parents to write letters to their representatives in congress in support of an education bill. this is an
1. 5 answers
2. asked by kelly
3. 437 views
is it possible to make a triangle with side leangths 4,8, and 17?
1. 1 answer
2. asked by Tahsina
3. 271 views
in deep space a gun is fired; how much force will be required to keep the bullet going?
1. 1 answer
2. asked by alexis
3. 423 views
what is two spanish artifacts?
1. 1 answer
2. asked by thomas
3. 326 views
156 devided by 47
1. 3 answers
2. asked by Anonymous
3. 348 views
what is two spanish artifacts?
1. 1 answer
2. asked by thomas
3. 382 views
I need help with the following math problem.A sculptor has a 3lb block of clay. He ads 24 oz. of clay to the block in order to
1. 1 answer
2. asked by Jared
3. 555 views
what is 5 on the square root of 2m divied by 5 on the square root of 3m cubed
1. 0 answers
2. asked by lea
3. 866 views
using bayes theorem, what would be the probability of a honda civic being stolen 53% of civics are stolen and 46% were other
1. 0 answers
2. asked by Ken
3. 464 views
a recipe for rice pudding uses 1/2 cup of rice and serves 6 people. write the cups of rice per person as a unit rate. how many
1. 1 answer
2. asked by jane
3. 1,097 views
In the book, The Giver, why was it important for the community to have someone who could "see beyond?"
1. 1 answer
2. asked by Reina A.
3. 528 views
m/-6<9
1. 0 answers
2. asked by janice
3. 264 views
In the book, the Giver, why does Jonas refer to Gabe as his little brother?
1. 1 answer
2. asked by Reina A.
3. 520 views
16over5 / 5 can you explan to me
1. 8 answers
2. asked by george
3. 295 views
In the Giver, why was the Giver bitter about the COuncil of Elders
1. 1 answer
2. asked by Reina A.
3. 815 views
A firm is considering locating a 100 employee microprocessor production facility in one of Aland’s cities. The products this
1. 0 answers
2. asked by Candie
3. 1,039 views
Use the given ratio and information in the figure to find the value of the variable(s).XY:YZ:XZ=7:10:14 XY=b-7 These are side
1. 1 answer
2. asked by chica
3. 924 views
Does eco tourism and sensitive tourist the same thing?
1. 1 answer
2. asked by peyton
3. 435 views
An EF 151 GTA sits on the EF stool and rotates CCW with an initial speed of 60 rpm. After 28 revolutions he stops. Assuming
1. 0 answers
2. asked by sandhu
3. 514 views
a. Paragraph one – Describe the subject that you are writing about, and say why this subject is important.b. Paragraph two –
1. 1 answer
2. asked by jenny
3. 624 views
Solve the inequality : -3(r-11)+15≥9
1. 3 answers
2. asked by sara
3. 372 views
This might sound stupid but I really need help. I think I know how to do it yet I am not sure if I am right or wrong so please
1. 1 answer
2. asked by Mary
3. 589 views
For numbers less than 40, what are the pairs of numbers that have a GCF of 12
1. 0 answers
2. asked by anonymous
3. 307 views
find the values ofx and y that solve the following system of equations-3x- 8y=19 4x+9y=-22
1. 0 answers
2. asked by brille
3. 387 views
i need help with square roots?
1. 0 answers
2. asked by lea
3. 657 views
Jen and Heather went to lunch. When the bill came, Jen discovered she had only $8. Luckily, Heather had enough money to pay the
1. 5 answers
2. asked by Zay
3. 632 views
what would be the partial pressure of N2 gas over water at 22*C and 721 torr pressure
1. 0 answers
2. asked by kary
3. 426 views
find the values of x and y that solve the following system of equations3x+2y=-22 5x -9y=25
1. 0 answers
2. asked by brille
3. 362 views
A cyclist travels 70 miles in 7 hours going aganist the wind and 56 miles in 4 hours with the wind. what is the rate of the
1. 0 answers
2. asked by brille
3. 396 views
True or False:A non-spontaneous reaction is converted into a spontaneous reaction in a voltaic cell by the expense of electrical
1. 2 answers
2. asked by James
3. 593 views
2 rainstorms occurred in one week in a certain area. In the first storm, 15ml of rain fell per hour, and the second storm, 20ml
1. 0 answers
2. asked by brille
3. 541 views
Solve the inequality : -3(r-11)+15≥9a. [r|r≤13] b. [r|r≥13] C. [r|r≤-13] D. [r|r≥-13]
1. 1 answer
2. asked by sara
3. 409 views
1. What volume will a mixture of 5.00 mol of H2 and 0.500 mol of CO2 occupy at STP?
1. 2 answers
2. asked by Ivy
3. 780 views
a motorboat takes 4 hours to travel 256miles going up stream. the return trip takes 2 hrs going downstream. what is the the rate
1. 1 answer
2. asked by brille
3. 686 views
Using the compound for Ibuprofen C13H18O2 find molecules of Ibuprofen that contain 2.84 x10 23 atoms of HydrogenSo for every 1
1. 2 answers
2. asked by TMV
3. 888 views
An elevator manufacturing company is stress-testing a new elevator in an airless test shaft. The elevator is traveling at an
1. 3 answers
2. asked by Thomas
3. 1,101 views
on monday 86 science fiction books were sold at a book sale this is 8 more than twice the amount sold on thursday how many
1. 2 answers
2. asked by felix
3. 924 views
What is the pH when 25 mL of .20 M CH3COOH has been titrated with 35 mL of .10 M NaOH?
1. 1 answer
2. asked by Louis
3. 581 views
The speed limit on a particular freeway is 28.0 m/s (about 101 km/hour). A car that is merging onto the freeway is capable of
1. 1 answer
2. asked by Thomas
3. 562 views
1. What is the Kelvin temperature of a system in which 4.50 mol of a gas occupy 0.250 L at 4.15 atm?2. In the lab, students
1. 1 answer
2. asked by Ivy
3. 1,353 views
if the measure of each exterior angle is 9, what type of polygon is it?
1. 2 answers
2. asked by Rose
3. 533 views
A diver exhales a bubble with a volume of 25 mL at a pressure of 2.4 atm and a temperature of 15 degrees C. how many gas
1. 5 answers
2. asked by Jennifer
3. 1,355 views
Consider the following equation:4NH3(g) + 5O2(g)----> 4NO(g)+6H2O(g) a. How many liters of oxygen are required to react with 2.5
1. 1 answer
2. asked by Ivy
3. 4,315 views
Consider the titration: .30 M HCl versus .30 M methlamine (CH3NH2). What is the concentration of CH3NH3+ at the equivalence
1. 1 answer
2. asked by Amy
3. 432 views
What is te component concentration ratio, [NO2-]/[HNO2], of a buffer that has a pH of 2.42 (Ka of HNO2=7.1 x 10^-4)?
1. 2 answers
2. asked by Jer
3. 766 views
You own a yacht which is 14.5 meters long. It is motoring down a canal at 9.80 m/s. Its bow (the front of the boat) is just
1. 1 answer
2. asked by Thomas
3. 456 views
Find the pH of a buffer that consists of .28 M NH3 and .12 M NH4Cl (pKb of NH3=4.75)
1. 1 answer
2. asked by Rach
3. 464 views
)SIMPLIFY i^2 square root of -802)SOLVE 49x^2+100=0 3)14-i^6 divided by i
1. 0 answers
2. asked by kaleb
3. 407 views
A buffer is prepared by mixing 205 mL of .452 M HCl and .500 L of .400 M sodium acetate. (Ka =1.80 x 10^-5)a) What is the pH? b)
1. 2 answers
2. asked by Missy
3. 822 views
A particle moves along the x-axis with position at time t given by x(t)=e^(-t)sin(t) for 0 is less than or equal to t which is
1. 1 answer
2. asked by Leanna
3. 3,804 views
find the values of x and y that solve the system of equations-3 x- 8y=19 4x+9y=-22
1. 1 answer
2. asked by zoe
3. 482 views
Find the pH of a buffer that consists of 1.6 M sodium phenolate (C6H5ONa) and 1.0M phenol (C6H5OH). (pKa of phenol=10.00)
1. 1 answer
2. asked by Kate
3. 996 views
A 625-kg racing car completes one lap in 14.3 s around a circular track with a radius of 50.0 m. The car moves at constant
1. 5 answers
2. asked by john
3. 1,030 views
yhank you very much for solving the question i asked yesterday:the two parners in a business, one partner mortgaged business
1. 6 answers
2. asked by martin sostre
3. 611 views
Write the balanced equation and solubility product expression for the solubility equillibrium of Mn3(PO4)2:Ksp expression?
1. 1 answer
2. asked by Karly
3. 981 views
The solubility of zinc oxalate is 7.9 x 10 ^-3 M at 18 degrees C. Calculate its Ksp.
1. 1 answer
2. asked by Pink
3. 2,256 views
The solubility of calcium sulfate at 30 degrees C is .209 g/100mL solution. calculate its Ksp.
1. 1 answer
2. asked by Al
3. 493 views
the solubility of Ag3PO4 (in water) is 6.7 x 10^-3 g/L. what is the molar solubility>
1. 1 answer
2. asked by AJ
3. 799 views
you used a pencil to mark the chromatography paper since the carbon in the "lead" pencil does not dissolve in the solute. why
1. 1 answer
2. asked by anon
3. 800 views
How does the outer energy level(period)relate to the atomic radius?
1. 1 answer
2. asked by Sandy
3. 441 views
use linear combinations to solve these system.3x+2y=22 9x-8y=-4
1. 1 answer
2. asked by aviel
3. 536 views
1) a force of 10 N acts on a 5.0 kg object, initially at rest, for 2.5 s. What is the final speed of the object?2) a 1500 kh
1. 1 answer
2. asked by Joceylin
3. 1,224 views
What is the distributive property?
1. 1 answer
2. asked by Teacha
3. 310 views
For each sentence write whether the sentence is in the active or passive voice.1.Pygmalion was written by George Bernard Shaw.
1. 4 answers
2. asked by TiffanyJ
3. 2,180 views
create a concept web to summarize the types of presevation- thnx
1. 3 answers
2. asked by kayla
3. 570 views

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