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Questions Asked on November 27, 2012

Tom's popularity index is 30%.The popularity index is 30%. (Are they grammatical?)
1. 1 answer
2. asked by rfvv
3. 326 views
scale for actual size 12m,and drawing size 3cm
1. 1 answer
2. asked by Anonymous
3. 324 views
for the equations y=5x+50 and y=6x+25, for how many hats will the cost be the same and what is that cost?
1. 0 answers
2. asked by Michelle
3. 321 views
Arrange the following oxides in order of increasing acidity: P2O5, As2O5, N2O5, SnO2, SeO3, and BaO. (Use the appropriate <, =,
1. 0 answers
2. asked by Samantha
3. 549 views
what is a gradient
1. 2 answers
2. asked by nina
3. 740 views
How many moles of oxygen are required for the combustion of 25.5 g of magnesium?
1. 1 answer
2. asked by Kat
3. 1,622 views
what is the prime factorization of 1050
1. 1 answer
2. asked by fgtr
3. 442 views
What would you say is the biggest influence on Mexico's economy?
1. 3 answers
2. asked by rawr... im a dinosaur.... rawr
3. 225 views
How is guilt a powerful force in human life
1. 1 answer
2. asked by Kathy
3. 399 views
Please check my answers and if there are any other possibilities then please tell me.List all the factors for 45: I got 1x45,
1. 2 answers
2. asked by Justin
3. 739 views
How is guilt a powerful force in human life
1. 1 answer
2. asked by Kathy
3. 318 views
how many mole of calcium sulfate are in a 100mL of .86M solution?
1. 1 answer
2. asked by Riley
3. 341 views
A submarine was floating on the water. It went under the water at a rate of 0.5m/second for 3 minutes. It then started to rise
1. 6 answers
2. asked by Spike
3. 672 views
find the domainf(x)=x/x-8,g(x)=-7/x solve the following exponential equation equation exact answers only 3e x-1 = 2+e^x-1
1. 0 answers
2. asked by zach w
3. 824 views
A gardner plans to build a fence around his 24 by 12 foot rectangular vegetable garden. fencing for the garden can be purchased
1. 3 answers
2. asked by Tyshaun
3. 1,292 views
How can you use 4x7 to find 8x7? find the product. I don't understand this how can i expect my 3rd grader to understand.
1. 18 answers
2. asked by Sarah
3. 3,286 views
At a county fair, a boy takes his teddy bear on the giant Ferris wheel. Unfortunately, at the top of the ride, he accidentally
1. 0 answers
2. asked by Glenn
3. 649 views
You are trying to overhear a juicy conversation, but from your distance of 25.0{\rm m} , it sounds like only an average whisper
1. 0 answers
2. asked by Anonymous
3. 907 views
the ratio of the number of men to the number of woman working at tommys pub is 7:2.altogather there are 360 workers at the
1. 1 answer
2. asked by samantha
3. 450 views
What is 3/4 + 1/3?Please explain
1. 3 answers
2. asked by Anonymous
3. 299 views
A decade is 10 years. Which expression gives the number of years in d decades, 10+d, 10d, or d÷10. Explain your choice.
1. 1 answer
2. asked by Gio
3. 1,002 views
A submarine was floating on the water. It went under the water at a rate of 0.5m/second for 3 minutes. It then started to rise
1. 1 answer
2. asked by Spike
3. 593 views
Mexico City’s population is an example of __________________________.a. the growth of the divide between rich and poor c. the
1. 1 answer
2. asked by rawr... im a dinosaur.... rawr
3. 412 views
"Robert can swim the first 50 meters of a race in 1 minute. Then he slows down by 12 seconds for each of the next 50 meters of a
1. 0 answers
2. asked by francis
3. 588 views
If franco is ordering lunch with a drink,sandwich,and a salad.He has the choice of 3 drinks,2 sandwichs,4 salads how many
1. 4 answers
2. asked by allison
3. 541 views
Suppose the ruler in procedure 3 is asymmetrical, balancing at the 60.2 cm mark. The ruler is now supported at the 41.3 cm mark,
1. 0 answers
2. asked by Anwar
3. 492 views
e/7-3=-5 What does e equal? Please show work!
1. 1 answer
2. asked by t
3. 310 views
Which fraction is greatest. 5/6 7/9 2/3or9/12
1. 1 answer
2. asked by Anonymous
3. 311 views
A puck of mass 4 kg is attached to a spring of force constant 100 N/m and natural length 0.07 meters. The other end of the
1. 0 answers
2. asked by rebecca
3. 582 views
The average scuba diver can stay under water for 42 minutes with a standard deviation of 8 minutes, what is the probability that
1. 2 answers
2. asked by Ashley
3. 424 views
"Robert can swim the first 50 meters of a race in 1 minute. Then he slows down by 12 seconds for each of the next 50 meters of a
1. 1 answer
2. asked by francis
3. 643 views
What is the difference between "findings & analysis" in a research paper?Let me know if I'm on the right path or if I'm deluded.
1. 4 answers
2. asked by Julian
3. 654 views
In one study of smokers who tried to quit smoking with nicotine patch therapy, 36 were smoking after one year after the
1. 0 answers
2. asked by Shannon
3. 866 views
Please check my answer to see if I got it right.Braden has 1 hour of math homework to do. He spends 2/5 of this time complaining
1. 1 answer
2. asked by Justin
3. 831 views
what is the force per meter on a wire carrying 7.5A current when perpendicular to a 0.70T field?
1. 2 answers
2. asked by franchette
3. 538 views
A rocket fired at 275 m/s at 36o angle of elevation is described by:x= (275cos〖36〗^0 )t and y= (275sin〖36〗^o )t-4.9t^2
1. 0 answers
2. asked by Preet
3. 923 views
The angular displacement in radians is given by: θ=8√(t^2+2)Find the angular velocity and angular acceleration at t = 0.25 s
1. 0 answers
2. asked by Preet
3. 488 views
A point moves along the curve that has the parametric equations:x=9t^3- 〖6t〗^2 and y= 〖9t〗^3+27 x and y being in yards
1. 0 answers
2. asked by Preet
3. 403 views
Find the instantaneous velocity and acceleration at the given time for the straight-line motion described by the equation: s=
1. 0 answers
2. asked by Preet
3. 325 views
You are holding the axle of a bicycle wheel with radius 30 cm and mass 1.07 kg. You get the wheel spinning at a rate of 79 rpm
1. 0 answers
2. asked by Gerrard
3. 618 views
find first 4 terms of following sequence:a1=-6 abd an=2an-1+3 for n >2
1. 0 answers
2. asked by lisa
3. 750 views
Find the instantaneous velocity and acceleration at the given time for the straight-line motion described by the equation: s=
1. 0 answers
2. asked by Preet
3. 483 views
Please check my answer to see if I got it right. Thanks.Braden has 1 hour of math homework to do. He spends 2/5 of this time
1. 3 answers
2. asked by Justin
3. 1,517 views
A point moves along the curve that has the parametric equations:x=9t^3- 〖6t〗^2 and y= 〖9t〗^3+27 x and y being in yards
1. 0 answers
2. asked by Preet
3. 413 views
a glass contains 200cm3 what is the mass in the glass
1. 0 answers
2. asked by donnie smith
3. 328 views
The average scuba diver can stay under water for 42 minutes with a standard deviation of 8 minutes.(show graph)B. what is the
1. 0 answers
2. asked by Ashley
3. 1,003 views
The angular displacement in radians is given by: θ=8√(t^2+2)Find the angular velocity and angular acceleration at t = 0.25 s.
1. 0 answers
2. asked by Preet
3. 860 views
The average scuba diver can stay under water for 42 minutes with a standard deviation of 8 minutes.(show graph)B. what is the
1. 1 answer
2. asked by Ashley
3. 531 views
the gas contained in a piston is compressed from an original volume of 1.15 L to a new volume of 0.45 L. Assuming that the
1. 0 answers
2. asked by jen
3. 456 views
the gas contained in a piston is compressed from an original volume of 1.15 L to a new volume of 0.45 L. Assuming that the
1. 2 answers
2. asked by jen
3. 680 views
The average scuba diver can stay under water for 42 minutes with a standard deviation of 8 minutes.(show graph)B. what is the
1. 0 answers
2. asked by Ashley
3. 922 views
A rocket fired at 275 m/s at 36o angle of elevation is described by:x= (275cos〖36〗^0 )t and y= (275sin〖36〗^o )t-4.9t^2
1. 0 answers
2. asked by Preet
3. 397 views
3rd derivative of (2/x3)+(the sqrt of x-2)/(3x-6)
1. 0 answers
2. asked by JAJA
3. 316 views
Two cards are drawn without replacement from a standard deck of 52 cards. Find the probability a) both cards are red ,b) both
1. 1 answer
2. asked by Andrew
3. 765 views
A kitchen table has length that is two feet less than twice its width. If a table cloth with an area less that 26 square feet
1. 1 answer
2. asked by abe
3. 644 views
There are 3 gardens below. They are all joined. Garden A and C are are perfect squares. A is 121 m2 and C is 169 m2. What is the
1. 0 answers
2. asked by Spike
3. 562 views
Homework - Pick 4 out of the 6 forms (types) of energy and gives an example of each from your house.Types/Forms of Energy 1.
1. 0 answers
2. asked by Laruen
3. 676 views
I work 1 and 1/4 hour per day how many hours do I work per week and for five weeks
1. 1 answer
2. asked by francis
3. 348 views
List the following bonds in order of increasing ionic character. (Enter your answer in the format H-O for the hydrogen-to-oxygen
1. 0 answers
2. asked by Shawn
3. 1,085 views
A 500N force is applied to a 25 kg block and accelerates it at 15 m/s^2. What is the force of friction?
1. 1 answer
2. asked by simon
3. 581 views
the average student sends about 200 text messages a day with the standard deviation of 25 texts.(show graph)a.what is the
1. 1 answer
2. asked by Ashley
3. 796 views
There are 3 gardens below. They are all joined. Garden A and C are are perfect squares. A is 121 m2 and C is 169 m2. What is the
1. 2 answers
2. asked by Spike
3. 1,092 views
A pair of dice are rolled find the following, a) the probability of doubles, b) the odds in favor of a sum greater than 2, c)
1. 0 answers
2. asked by Katarzyna
3. 481 views
43) Twelve randomly-chosen students were asked how many times they had missed class during a certain semester, with this result:
1. 0 answers
2. asked by Anonymous
3. 559 views
A car speeds over the top of a hill. If the radius of curvature of the hill at the top is 14.27 m, how fast can the car be
1. 0 answers
2. asked by John
3. 886 views
The number of individuals N in a population of a certain species is given by the following function of time, t:N(t)=
1. 1 answer
2. asked by Ravinder
3. 967 views
A beaker containing salt solution and thistle with water sealed at its end with a semi permeable membrane, qhat gappend when the
1. 0 answers
2. asked by kerrista moore
3. 474 views
the flag that nico waves has an odd number in the one place and an even number in the tens place
1. 1 answer
2. asked by tania
3. 382 views
If evelyn practices the piano for 45 mins every day, how many minutes does she practice the piano in one year? Please solve. Thx
1. 1 answer
2. asked by stephie 23
3. 505 views
write a situation with a algebraic exprassion that can reprsened x+3
1. 1 answer
2. asked by john
3. 300 views
An animal has the genotype Cc for a particular trait. If, through meiosis, a certain female produces 100 eggs, how many of these
1. 0 answers
2. asked by Booker Perry
3. 873 views
1. Tom has not to buy a book.2. Tom doesn't have to buy a book. (Are both the same? Is #1 wrong?)
1. 1 answer
2. asked by rfvv
3. 347 views
how do you put three more than a product of a number and 4 is 15 into a problem
1. 1 answer
2. asked by tresi
3. 281 views
When a mass of 28 g is attached to a certainspring, it makes 17 complete vibrations in 3.0 s. What is the spring constant of the
1. 1 answer
2. asked by Kaitlin
3. 881 views
A fruit farm sells a 10 lb box of navel oranges for $42. If the farm sells 374 of these boxes, how much money will it make?
1. 1 answer
2. asked by stephie 23
3. 382 views
Determine all local and global extrema of the functionf(x)=x(x−1)
1. 1 answer
2. asked by Matt
3. 404 views
the end of a pendulum of length 40cm travels an arc length of 5 cm as it swings through an angle alpha.find the measure of the
1. 2 answers
2. asked by jophy
3. 1,240 views
advantages and disadvantages of municipal waste instead fuelCannot come up with an answer for this one having trouble please
1. 5 answers
2. asked by Anonymous
3. 503 views
A person works 3days @ $2.00 per...day one 5 hrs,day two 6hrs., day three 4hrs
1. 1 answer
2. asked by Anonymous
3. 393 views
i am a two digit number less than 50. if u put me in groups of 4, there is nothing left. the sum is 7 who am I/
1. 1 answer
2. asked by Anonymous
3. 320 views
Calculate the pH of 500. mL of 0.100 M acetic acid, CH3COOH, which also contains 0.100 mole of sodium acetate, NaCH3COO.How do
1. 0 answers
2. asked by Bianca
3. 817 views
(2x-1)(x+2)(3x-4)-(4x^2m+7x-2) is simplified to 6x^3+17x^2-25x+10
1. 3 answers
2. asked by Kaithlin
3. 326 views
Suppose the roller coaster in Fig. 6-41 (h1 = 34 m, h2 = 10 m, h3 = 30) passes point 1 with a speed of 1.60 m/s. If the average
1. 1 answer
2. asked by Sarah
3. 924 views
Chris has a chance of making par on each hole that he plays. Today he plans on playing only four holes. Find probability of each
1. 1 answer
2. asked by Katarzyna
3. 509 views
Kale is building a small basement suite. The bathroom takes up 1/3 of the suite and has an area of 12m2.1. Draw the room and
1. 4 answers
2. asked by Justin
3. 532 views
Trapezoid WERI has legs WI and ER.If WERI is isosceles and if m<I= 110, find m<W, m<R, and m<E. How are you suppose to find the
1. 0 answers
2. asked by Rachel
3. 474 views
two equal charges exert an elecrtric force on each other of 0.0385 when positioned 0.15 apart determine the magnitude of the
1. 1 answer
2. asked by Excelvia
3. 403 views
Two cards are drawn without replacement from a standard deck of 52 cards. Find the probability a) both cards are red ,b) both
1. 0 answers
2. asked by Katarzyna
3. 657 views
if a car tire has a pressure of 320 kPa at 25 degrees celsius, what will the pressure be when the tempertature is 55 degrees
1. 2 answers
2. asked by Cella
3. 465 views
two equal charges exert an elecrtric force on each other of 0.0385N when positioned 0.15m apart determine the magnitude of the
1. 1 answer
2. asked by Nina
3. 660 views
Topics such as mental health, and career choices are discussed in ............. education.a. lifespan b. consumer c. industrial
1. 3 answers
2. asked by kan
3. 829 views
A pair of dice are rolled find the following, a) the probability of doubles, b) the odds in favor of a sum greater than 2, c)
1. 0 answers
2. asked by Katarzyna
3. 498 views
Suppose you are selling raffle tickets for $3.00 each. You have the following prizes.1 grand prize of $1501 prize of $75 1 prize
1. 2 answers
2. asked by denise
3. 1,015 views
The objective that states; "Students will be encouraged to developed attitudes that support the responsible acquisition and
1. 5 answers
2. asked by kan
3. 598 views
1. I don't have any comic book in my bag.2. I don't have any comic books in my bag. (Which one is right, comic book or comic
1. 1 answer
2. asked by rfvv
3. 440 views
An animal has the genotype Cc for a particular trait. If, through meiosis, a certain female produces 100 eggs, how many of these
1. 1 answer
2. asked by Booker Perry
3. 765 views
A rental car charges $25.00 per day plus $.30 for every mile the car is driven. Dale rents a car while his own car is being
1. 2 answers
2. asked by israel oyedapo
3. 1,147 views
Examine the table below as the spearation distance is doubled ow much does the electrostatic forces decrease?1 20.0 Cm 0.1280N 2
1. 0 answers
2. asked by Ana
3. 307 views
Zac moved 1/5 of the things from his old bedroom to his new dorm in 32 1/2 minutes.How long will it take in minutes for him to
1. 6 answers
2. asked by Unknown
3. 750 views
The lifetime of a SuperTough AAA battery is normally distributed with mean of 28.5 hours and standard deviation of 5.3 hours.
1. 1 answer
2. asked by Sav
3. 1,270 views

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