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2011
December

Questions Asked on December 1, 2011

Write the equation for the vertical line that contains point E(8, 6).
1. 5 answers
2. asked by Cindy
3. 5,943 views
What are the three elements of customer service, and how are they important to CRM?
1. 1 answer
2. asked by Guillermo
3. 579 views
a sailor pulls a boat along a dock by a rope held at an angle of 55.5 with the horizontal. How much work is done if the sailor
1. 1 answer
2. asked by tammy
3. 1,487 views
The third term of a geometric progression is 16. The sum of the third term and the fouth term is 8. Find(a)the first term and
1. 1 answer
2. asked by Watermelon
3. 912 views
x+100=50
1. 1 answer
2. asked by talati
3. 236 views
4x+5=17
1. 1 answer
2. asked by talati
3. 198 views
3x+17=32
1. 1 answer
2. asked by talati
3. 365 views
20 g of CO2 is placed in 0.75l Bottle and sealed. what is the pressure in the bottle if the temp is 25C?
1. 1 answer
2. asked by Jazzmin
3. 529 views
8r-23=-7
1. 1 answer
2. asked by talati
3. 233 views
x/8=+11
1. 1 answer
2. asked by talati
3. 256 views
x/+4=1/8
1. 1 answer
2. asked by talati
3. 243 views
z/7=1/21
1. 1 answer
2. asked by talati
3. 350 views
use the inverse method to solve the system of linear equations-x +3y+2=1 2x+5y=3 3x+y-2z=-2
1. 1 answer
2. asked by chrystabelle
3. 472 views
A desk weighing 80 N rests on the floor. The coefficient of friction between the floor and the desk is 0.25. What is the
1. 1 answer
2. asked by maria
3. 601 views
A 40 N force is applied to pull the desk horizontally to the right. What is the magnitude (the net force or the total force)
1. 1 answer
2. asked by maria
3. 895 views
How many milliliters of 0.250 M sodium hydroxide are needed to titrate 35.0 mL of 0.425 M hydrofluoric acid?
1. 2 answers
2. asked by Victoria
3. 957 views
perform the indicated operations and simplify x-5/x-7-x-1/x+7+x-35/x^2-49
1. 2 answers
2. asked by Allison Anderson
3. 602 views
can you place 44 coins in 10 containers evenly and not have the same amount of coins in each container
1. 1 answer
2. asked by charlie
3. 376 views
Jim's sandwich cost the same as the comjbined cost of his salad and milk. The sandwich cost three times as the milk. The salad
1. 3 answers
2. asked by Billy
3. 1,153 views
A car is traveling 10 m/s when the driver sees a dog in the road. The driver takes 0.7 s to react, then steps on the brakes and
1. 1 answer
2. asked by JuJu
3. 686 views
How do we compute sample size fluctuations? Suppose we have a population of 16000 and a sample size of 30, and the number of
1. 1 answer
2. asked by ut
3. 763 views
Find the partial derivative for x.f(x,y)=1/SQRTx^2+y^2
1. 1 answer
2. asked by Jane
3. 1,778 views
how do you mark the syllables, separate the feet with vertical lines, and indicate the rhyme scheme of the following passagesTha
1. 3 answers
2. asked by alisa
3. 997 views
What is the downward force on a ball with a mass of 7.5 x 10^-1 kg thrown in the air due to gravity?
1. 1 answer
2. asked by JuJu
3. 366 views
if V(X)=3 then find1)V(X+10) 2)V(X-3) 3)V(5X) 4)V(2X+3)
1. 1 answer
2. asked by Anonymous
3. 753 views
A 1200kg car has its tyres inlated to a gauge pressure of 180kpa.How large an area for each tyre is in contact with the ground
1. 1 answer
2. asked by ceasar
3. 518 views
the legs of an isosceles triangle have lengths 2x+4 and x-8 the base has length 5x-2 whats the lenght of base
1. 1 answer
2. asked by Purple
3. 799 views
IF arithmetic mean is 10 and V(X)=4find mean and standard deviation of z where Z=5x+4
1. 0 answers
2. asked by Anonymous
3. 282 views
Trish is overweight. When you meet her for the first time, you feel contemptuous. This is an example of:a. stereotyping. b.
1. 3 answers
2. asked by Anonymous
3. 754 views
what is the area of a rectangle that is 3 yards wide by 8 yards long?
1. 2 answers
2. asked by anna
3. 996 views
how do you say, "what subjects are at your school.?"
1. 2 answers
2. asked by sierra
3. 299 views
A manager wishes to determine the relationship between the number of miles (in hundreds of miles) the manager's sales
1. 1 answer
2. asked by Angel White
3. 1,604 views
Q. A water pump lift 9kg of water through a vertical height of 3.5 m in 10 minute .calculate the power of the pump?
1. 1 answer
2. asked by prem
3. 754 views
The measure of the side of rhombus GHIJ is equal to the measure of the side of square RSTU. Which statement about the two
1. 0 answers
2. asked by Joel
3. 562 views
The measure of the side of rhombus GHIJ is equal to the measure of the side of square RSTU. Which statement about the two
1. 1 answer
2. asked by Joel
3. 587 views
The third term of a geometric progression is 16. The sum of the third term and the fourth term is 8.Find(a)the first term and
1. 1 answer
2. asked by Watermelon
3. 1,552 views
Given1/3 Y÷1/2 X=4 Discuss its meaning. Create a shape for X and for Y that will make this true. Draw and label the shapes,
1. 0 answers
2. asked by Dell
3. 449 views
A student used 6.3 x 10^3 J to heat up 50.0g of porcelain from 25.0 degrees Celcius to 45.0 degrees Celcius. What is the
1. 1 answer
2. asked by Kdot
3. 280 views
I need help with a cartoon. I can't find it online so I know it'll be hard to understand. Any help is appreciated!In the cartoon
1. 1 answer
2. asked by Sarah Beth
3. 708 views
Add Simplify if possible9x/x^2-4 + x/x-2
1. 1 answer
2. asked by Allison Anderson
3. 415 views
Marnie collects red, blue and purple buttons. At the beginning of the year she has 360 buttons in a box. The ratio of red
1. 2 answers
2. asked by Dell
3. 1,198 views
How much of the water (in grams or mL) is consumed to produce 15 mL of the H2 gas?Use PV = nRT ; assume T = 298K, P = 1 atm
1. 1 answer
2. asked by mook
3. 308 views
A son and his father take a daily walk up a hill. It is 1.5 km to the top of the hill. As the father gets older he can only walk
1. 6 answers
2. asked by Dell
3. 826 views
add(3x^2-9xy+y^2)+(-8x^2-7xy-y^2)+(x^2+xy-2y^2)
1. 2 answers
2. asked by Allison Anderson
3. 494 views
solve 10x^4-11x^2+3=0
1. 1 answer
2. asked by Allison Anderson
3. 458 views
Let R be the region bounded by the x-axis, x = 5 and the curvey = x. This region is rotated around the x-axis. Find the volume
1. 1 answer
2. asked by Macy
3. 628 views
Let R be the square region bounded by y = 2, x = 2, and thex and y-axes. When R is rotated about the x-axis, what is the volume
1. 1 answer
2. asked by Macy
3. 617 views
I urgently need you to check these sentences.1) Tourists spend their holiday in bed and breakfasts and go to restaurants. 2) I
1. 1 answer
2. asked by Henry2
3. 455 views
A steel wire in a piano has a length of 0.6000 m and a mass of 3.000 10-3 kg. To what tension must this wire be stretched so
1. 0 answers
2. asked by jim
3. 667 views
Could some one please check these-I had to answer them in the past tense which is still confusing me-I think most of them are
1. 4 answers
2. asked by Mia
3. 532 views
Can you tell me what a Begrudge is?
1. 1 answer
2. asked by amber
3. 431 views
DETERMINE THE NUMERICAL VALUE OF KEQ.A) 2HI(g)--------H2(g) +I2(g) Where [HI]=0.27m,[H2]=0.86M and [I2]=0.86M at 200c
1. 1 answer
2. asked by DIAMONDPRM
3. 863 views
This pseudocode should detrmine the rental fees for cars// Standard cars rent for $65 per day; compacts rent for $40 per day //
1. 3 answers
2. asked by steve
3. 2,526 views
130dan72 Ã§Ä±k
1. 1 answer
2. asked by Anonymous
3. 218 views
Given1/3 Y÷1/2 X=4 Discuss its meaning. Create a shape for X and for Y that will make this true. Draw and label the shapes,
1. 0 answers
2. asked by Dell
3. 441 views
write 16.3 million in standard and scientific notation form ?
1. 1 answer
2. asked by chelsea
3. 649 views
what's the percent increase in the sales from 2.08 million to 16.3 million?
1. 1 answer
2. asked by chelsea
3. 422 views
3NO2 + H2O = 2HNO3 + NOHow many grams of nitrogen dioxide are required to produce 5.89 x 10 to the 3rd power kg HNO3 in excess
1. 1 answer
2. asked by Katelyn
3. 2,721 views
what is the concentration of a weak acid with a pH of 3.25, if the Ka of the weak acid is 1.6 x 10^-7 ?
1. 2 answers
2. asked by Cody
3. 390 views
if f(t) were continious on the interval [-2,1] but youo were only given the function for t=-2,-3/2,-1,-1/2 ..,3/2 and 2, explain
1. 1 answer
2. asked by Yoona
3. 750 views
A light ray travels from water to air. If the ray strikes the water/air boundary at an angle of incidence of 46 degrees, what is
1. 0 answers
2. asked by Jake
3. 509 views
1)From reading "Birches," we can conclude that the speaker is a(n): a) boy. b) birch tree. c) old man. d) girl on her hands and
1. 1 answer
2. asked by cheddie
3. 494 views
A farsighted person has a near point (closest point they can see clearly) of 200 cm. What power and type of lens will correct
1. 0 answers
2. asked by Jake
3. 383 views
how do you write a polynomial equation that represents the cost of renting a car for m miles.The cost to rent a car for a day is
1. 1 answer
2. asked by chelsea
3. 1,221 views
Light shines through a single slit whose width is 1.12 mm. A diffraction pattern is formed on a screen located 4.0 m away. The
1. 0 answers
2. asked by Jake
3. 695 views
A 5 meter diameter telescope is used to observe binary star systems. What is the minimum separation distance (perpendicular to
1. 0 answers
2. asked by Jake
3. 380 views
A 3.0 cmm high object is placed 10 cm from a concave mirror whose radius of curvature is 10 cm. Where is the image located?
1. 0 answers
2. asked by Jake
3. 414 views
16 times 3 over 4 what doe sit equal with it simplify
1. 1 answer
2. asked by STDS
3. 283 views
A convex mirror has a focal length of 15 cm. A 3.0 cm high object is located 10 cm in front of this mirror. Where is the image
1. 0 answers
2. asked by Jake
3. 513 views
in triangle FSH, angle f is 58 degrees and angle s is 64 degrees. in triangle LVQ, angle v is 64 degrees and angle q is 48
1. 1 answer
2. asked by kim
3. 590 views
how many poeple prefer batteries than plugging a cable on the wall and why?
1. 0 answers
2. asked by Anonymous
3. 823 views
given the following quadratic equation, determine if it has a maximum or a minimum value. Then find the maximum or minimum value
1. 2 answers
2. asked by anon
3. 872 views
How does a prosecutor determine which cases to pursue?
1. 2 answers
2. asked by PENNY
3. 893 views
Hello so I'm suppose to Determine whether the given binoial is a factor of the polymonial P(x) and here's the question (2x-4);
1. 1 answer
2. asked by Rosa
3. 526 views
a bouncing ball of mass 200g leaves the ground with a kinetic energy of 10Ja)if the ball rises vertically, calculate the maximum
1. 6 answers
2. asked by anabel
3. 887 views
A spring exerts a force of 4x lbs when it is compressed a distance of x feet. How much work is required to compress the spring a
1. 2 answers
2. asked by sam
3. 419 views
A phonograph record initially moving at 33 1/3 rpm accelerates uniformly to 45 rpm in 2.5 s. What is the angular distance
1. 1 answer
2. asked by Rebecca
3. 830 views
In what country were the first assistance dogs developed in the 1920s as guide dogs for veterans who lost their sight during
1. 3 answers
2. asked by Jaycee
3. 501 views
In psychology, the study of personality focuses on:a. change. b. stability. c. external factors. d. learned factors. I think it
1. 1 answer
2. asked by Anonymous
3. 1,212 views
I need help on how to design a boardroom in which any department's information can be accessed and expressed
1. 0 answers
2. asked by Gloria
3. 311 views
We did a lab today at science and for homework we have to answer questions about the Lab. I need help on 2.12. Name two ways
1. 11 answers
2. asked by Laruen
3. 1,352 views
A car rental agency rents 180 cars per day at a rate of 32 dollars per day. For each 1 dollar increase in the daily rate, 5
1. 2 answers
2. asked by JEUCD 12/1/11
3. 2,490 views
Find the speed of a sleigh sliding 326 feet in 22 seconds.
1. 0 answers
2. asked by kay
3. 291 views
A certain magical substance that is used to make solid magical spheres costs per cubic foot. The power of a magical sphere
1. 1 answer
2. asked by JEUCD 12/1/11
3. 765 views
Sorry, I included the wrong post.I still have a few doubts on the following sentences. 1) The traffic isn't very heavy. 2) A
1. 1 answer
2. asked by Henry2
3. 479 views
x+3y=1-5x+4y=-24 Solve the linear system by using elimination
1. 1 answer
2. asked by Kesha
3. 773 views
Do you have any tips for writing an opinion paper?
1. 1 answer
2. asked by Liam
3. 415 views
Ms. Sue can you check my essay is it good. Btw we did the conclusion today at class (last paragraph). I did the mistakes I made
1. 9 answers
2. asked by Laruen
3. 748 views
what does Vegetarian - that's an old Indian word meaning lousy hunter mean?
1. 1 answer
2. asked by Zack
3. 789 views
What adds up to get 100%? 68% , 1/2 , 60% ,1/20 , 1% , 0.9 , 0.04 ,13/20 , 1/7 , 3/25 ,16% ,55% , 0.02 , 1/9 , 0.15 , 1/8 , 24%
1. 1 answer
2. asked by Lisa
3. 296 views
From a functionalist perspective, how has human behavior and our way of life contributed to environmental problems? So far I
1. 0 answers
2. asked by nameless
3. 926 views
Five moles of an ideal gas are compressed isothermally from A to B, as the graph illustrates. What is the work involved if the
1. 0 answers
2. asked by Jasmin
3. 655 views
A Carnot engine, operating between hot and cold reservoirs whose temperatures are 800.0 and 400.0 K, respectively, performs a
1. 1 answer
2. asked by Aryiana
3. 2,025 views
what happens when the limit goes to infinity4x-6sqrt(x)
1. 1 answer
2. asked by Johny
3. 302 views
The number 33 bus arrives at the corner of Coldspring and Hillen every 15 minutes. The number 40 bus arrives at the same corner
1. 1 answer
2. asked by kelly
3. 445 views
Apply the rule (1.5x,1.5y)to the verticies of triangl ABC (0,2)=A (6,2)=B (4,4)=C to get triangle PQR
1. 4 answers
2. asked by Laura
3. 1,205 views
Do you think the Internet has created more harm than good to artists in the music industry? Explain your answer.
1. 1 answer
2. asked by greg
3. 414 views
Hi I posted early and got a response but the correction suggested can't be corret. Could someone please check these answers-I
1. 1 answer
2. asked by Mia
3. 551 views
Help me with this problem i do not get it?A light wave can travel the earth to the moon in 1.3 s. the distance to the moon is
1. 2 answers
2. asked by susan
3. 582 views
A coin was flipped 60 times and came up heads 38 times.(a) At the .10 level of significance, is the coin biased toward heads?
1. 0 answers
2. asked by Laura
3. 585 views

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