Archives
2012
November

Questions Asked on November 9, 2012

Hey I have the write the sentences in passiv. But I do not really be good in passiv... can anybody check and may axplain what
1. 8 answers
2. asked by Minnie
3. 2,358 views
3/7 of the muffins in the bakery were carrot muffins. The number of blueberry muffins was twice the number of multi grain
1. 1 answer
2. asked by Anonymous
3. 979 views
The calcium ion carries a charge of 2+. The nitrate ion (NO3-) carries a charge of 1-. Which of the following is the correct
1. 2 answers
2. asked by Keri
3. 546 views
HELP!!! Super confused. Here's the problem.Today while Don was swimming, he started wondering how many lengths he would have to
1. 1 answer
2. asked by Sam
3. 662 views
Consider the reaction:CO(g) + H2O (g) <---> CO2(g)+H2(g) which of the following initial composition will NOT achieve equlibrium?
1. 2 answers
2. asked by Ania
3. 894 views
Water is being filled into a water tank at 22 liters/second. The base of the tank has dimensions w = 1 meter and L = 2 meter .
1. 1 answer
2. asked by kchik
3. 1,226 views
Consider the following reaction:2H2 (g) + O2 (g)  2H2O (l) ΔH = -572 kJ a. How much heat is evolved for the production of
1. 1 answer
2. asked by Anonymous
3. 3,955 views
A 14.7 kg crate is pulled up a rough inclinewith an initial speed of 1.5 m/s. The pulling force is 124.0 N parallel to the
1. 1 answer
2. asked by Anonymous
3. 885 views
The normal freezing point of cyclohexane is 6.55 C. When 0.458 g of benzophenone is dissolved in 15.0 g of cyclohexane, the
1. 1 answer
2. asked by Ania
3. 2,066 views
Water is being filled into a water tank at 22 liters/second. The base of the tank has dimensions w = 1 meter and L = 2 meter .
1. 2 answers
2. asked by kchik
3. 511 views
The critical number of the functionf(x)=6xlnx is x=
1. 1 answer
2. asked by Nick
3. 746 views
Consider the simple economy of Behr, whose government does not tax its citizens. The consumption function of Behr is given by:
1. 2 answers
2. asked by Mary
3. 687 views
The slope of the consumption function equals:A. 1-MPS B. 1/(1-MPS) C. 1-MPC D. MPC/MPS E. MPS
1. 0 answers
2. asked by Mary
3. 654 views
Can someone please give me some information on why Alfred Thayer Mayan was for imperialism? Thanks(:
1. 2 answers
2. asked by Jessica
3. 516 views
1. Which of the following events caused immigrants to migrate north after the civil war?-the passage of the homestead act******
1. 4 answers
2. asked by Jessica
3. 4,265 views
Is it true or false? A sentence is a group of words expressing a complete though and each will begin with a capital letter.
1. 1 answer
2. asked by monica
3. 758 views
Discuss the effect of the 'extra' hydroxyl groups on the physical properties of diols and triols, compared to alkanols that have
1. 0 answers
2. asked by Jiskhaa
3. 515 views
I've had a major brain fart..How do you get the inverse function of:f(x)= (2x-3)/(x+1) i know the answer but i don't know how to
1. 1 answer
2. asked by Haley
3. 337 views
In a Bohr of a Hydrogen atom, an electron moves in a circle with a radius of 5.10(^-9) cm around a nucleus charged positive due
1. 1 answer
2. asked by Leslie
3. 505 views
CIRCULAR MOTIONA car takes a curve with 300m radius at a velocity of 60 m/s. a) Determine the change in velocity (module and
1. 3 answers
2. asked by Leslie
3. 473 views
An umbrella with a diameter of 1 m turns 22 rev every 44 seconds. If it's 1.5 m from the ground, calculate the time it takes for
1. 1 answer
2. asked by Leslie
3. 950 views
hi! so for science we have to make an experiment on temperature. we have to base our experiment on the given materials (which
1. 2 answers
2. asked by Cara
3. 636 views
Among a group of people, 10% are from NYC and 90% are not. All people from NYC are under 18 years old, and 60% of those not from
1. 0 answers
2. asked by Tifini
3. 368 views
Select the sentence that does not have a pronoun-antecedent error.1. Most moviegoers like to bring his own snacks to save money.
1. 1 answer
2. asked by Jackie
3. 516 views
1. What did you observe for the carrying capacity of each species?
1. 1 answer
2. asked by Anonymous
3. 787 views
a basketball player had scored 888 pts in 31 games.at this rate, how many games will it take him to score 1500pts?
1. 1 answer
2. asked by denise
3. 408 views
a nutritional chart on the side of a box of a cereal state that there are 84 calories in a 3/4 cup serving. how man calories re
1. 1 answer
2. asked by peggy
3. 1,304 views
a retail jeweler sells a pair of gold earrings for $213.90. The jeweler uses a 130% markup based on cost. Based on this
1. 1 answer
2. asked by Anonymous
3. 539 views
Among a group of people, 10% are from NYC and 90% are not. All people from NYC are under 18 years old, and 70% of those not from
1. 0 answers
2. asked by Tifini
3. 459 views
Which of the following situations can be best modeled using a continuous distribution?a) Number of heads in 10 flips of coin. b)
1. 1 answer
2. asked by Trasie
3. 1,330 views
It is given that a differentiable function f(x)=4x^3+kx^2-36x-15 (k is a constant) is decreasing on -3/2<x<2 and increasing on
1. 1 answer
2. asked by Anonymous
3. 770 views
I have to choose which word "neatly" is describing. If neatly is an adverb would it be describing packed?everything owned packed
1. 1 answer
2. asked by Bob
3. 542 views
what role does intrapersonal and interpersonal play in criminal justice?
1. 1 answer
2. asked by takeya
3. 1,082 views
Potassium ferricyanide has an extinction coefficient of 1020 1/M*cm at 420 nm. The absorbance of a sample of unknown
1. 1 answer
2. asked by Jay
3. 1,020 views
True or False The indefinie pronouns all,any, more, most, and some are alwas singular in meaning
1. 7 answers
2. asked by Jackie
3. 1,043 views
If there is a 75.0 g quantity of carbon present in each 100 g of a carbon and hydrogen compound, what is the percent composition
1. 1 answer
2. asked by shana
3. 479 views
127.1 g Cu combines completely with 32.1 g S to form a compound. What is the percent composition of this compound?A. 20% Cu; 80%
1. 1 answer
2. asked by shana
3. 488 views
If I could have some help on this question I'd appreciate it.I think the answer is B.Which problem would most likely result if
1. 10 answers
2. asked by Bob
3. 2,572 views
When solving for the percent composition of a given compound, the percent of each element in the compound must be found and
1. 0 answers
2. asked by shana
3. 422 views
In 20X0, ABC company purchased machine for $300,000 that had a useful life of 5 years, with a salvage value of $50,000 at the
1. 0 answers
2. asked by Angie
3. 523 views
What are the atomic number and the atomic mass of theelement formed when 84 218Po emits a beta particle? What are they if the
1. 2 answers
2. asked by Sue L
3. 2,329 views
A metallic sphere initially has a net charge of +4.0 nC. A negatively-charged rod initially has a net chargeof –6.0 nC. When
1. 1 answer
2. asked by Ella
3. 3,307 views
4. Which is NOT a true statement?a. Not all fats are bad for you. b. Fats can increase your risk for heart disease. c. Saturated
1. 3 answers
2. asked by Jman
3. 760 views
Given a scale factor of 2, find the coordinates for the dilation of the line segment with endpoints (–1, 2) and (3, –3)
1. 1 answer
2. asked by HOLAMOM
3. 797 views
Given a scale factor of , find the coordinates for the dilation of the triangle with vertices at (0, 0), (0, 2) and (4, 0).
1. 3 answers
2. asked by HOLAMOM
3. 1,394 views
Gina uses a magnifying glass to look at bugs. A caterpillar that is 2 inches long appears 4.5 inches long through the glass.
1. 15 answers
2. asked by HOLAMOM
3. 3,105 views
9. What is the simple subject in the sentence below?My first dog was afraid of thunderstorms. a. dog b. first dog c. of
1. 6 answers
2. asked by Jman
3. 705 views
If 19.0 of gas has a temperature of 320 and a pressure of 550 , what is its volume?
1. 1 answer
2. asked by Nicole
3. 382 views
A ball of mass m makes a head-on elastic collison with a second ball (at rest) and rebounds in the opposite direction with a
1. 3 answers
2. asked by Henry
3. 841 views
An air puck of mass 0.102 kg is tied to a string and allowed to revolve in a circle of radius 1.06 m on a horizontal,
1. 0 answers
2. asked by Daisy
3. 662 views
What is stress management?A. Controlling and reducing the tension that occurs in stressful situations B. Controlling and
1. 2 answers
2. asked by kayla
3. 444 views
Answer the following function.f(x)=2x^2-x-1 A. Is the point (-2,9) on the graph of f? B. If x equals 2, what is fx? What
1. 1 answer
2. asked by ladybug
3. 788 views
Answer the following function.f(x)=2x^2-x-1 A. Is the point (-2,9) on the graph of f? B. If x equals 2, what is fx? What
1. 1 answer
2. asked by ladybug
3. 4,113 views
A 1.30-L sample of argon gas is at 1.02 atm and 21.5 degrees Celsius. a. what mass of argon is in the container. b. If the
1. 1 answer
2. asked by Dee
3. 1,483 views
If a toy co. has sales of $539,000 and a profit margin of 5%, and a capital intensity ratio of 1.2. What is the asset turnover
1. 0 answers
2. asked by Telle
3. 402 views
I need help solving this set of equations by substitution.xy=2 3x − y + 5 = 0 I originally used (3x+5=y) and came up with
1. 1 answer
2. asked by Jim
3. 900 views
what elements follow the octet rule?
1. 3 answers
2. asked by Ann
3. 3,566 views
A force of 25 N accelerates a body by 5 m/s2. What is the mass of the body?
1. 2 answers
2. asked by Bryan
3. 811 views
A 500 kg cannon rests on wheels that are free to roll. The cannon fires a 2 kg cannon ball horizontally with an average force of
1. 1 answer
2. asked by Mark
3. 651 views
An object with a mass of 50 kg is being dragged along a horizontal floor by a horizontal force of 30 N. If the friction force
1. 1 answer
2. asked by Erika
3. 562 views
george, paul, and courtney are sharing 2 grapefruits, how much does each person get?
1. 1 answer
2. asked by anabelle
3. 322 views
Give the number of unpaired electrons present in a ground-state atom of Tl.I got 5, which isn't right. ndicate which species in
1. 1 answer
2. asked by Anonymous
3. 2,257 views
I think I might be on the right track, if someone could let me know if this is correct I would greatly appreciate it.A 51 kg
1. 0 answers
2. asked by Dirk
3. 476 views
how to make 60¢ using three coins
1. 1 answer
2. asked by dayan
3. 340 views
Jennifer's dad built 2 rectangular houses for each of her dogs. The first house had a length of 6 feet and a width of 4 feet.
1. 5 answers
2. asked by Jerald
3. 563 views
Find the absolute maximum value and the absolute minimum value, if any, of the following function.f(x)=1/x^2+2x+8 on [-2,1]
1. 1 answer
2. asked by Cindy
3. 400 views
I have to write an analysis of character in play hamlet by shakespeare. and tell what role be of this character.which character
1. 5 answers
2. asked by Mohammad
3. 588 views
A freshly brewed cup of coffee has temperature 95°C in a 20°C room. When its temperature is 68°C, it is cooling at a rate of
1. 0 answers
2. asked by fufi
3. 755 views
what website should i go on to find out about Columbus
1. 5 answers
2. asked by anabelle
3. 1,092 views
If one card is drawn from a deck of cards,what is the probability the card will not be an ace? I think the answer is 1/13. Am I
1. 1 answer
2. asked by Alex
3. 373 views
I did a exercise with indirect speech, can anybody check it?1. "Have you visited the NA?" she asked me. -> She asked me if I had
1. 1 answer
2. asked by Minnie
3. 725 views
In Saturday's 8 mile race Sarah's goal was to complete 1/2 of the run in 48 minutes. After that time had elapsed Sarah had run
1. 3 answers
2. asked by Jerald
3. 476 views
Find the absolute maximum value and the absolute minimum value, if any, of the following function.f(x)=1/x^2+2x+8 on [-2,1]
1. 0 answers
2. asked by Shannon
3. 400 views
Find the absolute maximum value and the absolute minimum value, if any, of the function.g(x)=1/8x^2-4�ã(x)on [0,49] maximum ?
1. 0 answers
2. asked by Renee
3. 667 views
The quantity demanded each month of the Walter Serkin recording of Beethoven's Moonlight Sonata, manufactured by Phonola Record
1. 1 answer
2. asked by Teetee (Please Help)
3. 644 views
Chester and Kelsey were given a box of candy to sell. Each box of candy had 24 individual packages inside. Chester sold 1/4 of
1. 5 answers
2. asked by Jerald
3. 997 views
Use a linear approximation (or differentials) to estimate the given number.e0.01
1. 2 answers
2. asked by kela
3. 4,235 views
Find the linearization L(x) of the function at a.f(x) = x3/4, a = 81
1. 1 answer
2. asked by kela
3. 1,433 views
A boat is pulled into a dock by a rope attached to the bow of the boat and passing through a pulley on the dock that is 1 m
1. 0 answers
2. asked by kela
3. 1,283 views
A street light is mounted at the top of a 15-ft-tall pole. A man 6 ft tall walks away from the pole with a speed of 7 ft/s along
1. 1 answer
2. asked by kela
3. 1,311 views
The radius of a sphere is increasing at a rate of 2 mm/s. How fast is the volume increasing when the diameter is 80 mm?mm^3/s
1. 2 answers
2. asked by kela
3. 4,639 views
A freshly brewed cup of coffee has temperature 95°C in a 20°C room. When its temperature is 68°C, it is cooling at a rate of
1. 0 answers
2. asked by kela
3. 924 views
A sample of a radioactive substance decayed to 94.5% of its original amount after a year. (Round your answers to two decimal
1. 2 answers
2. asked by kela
3. 20,898 views
What is pH of 0.1M solution of NH4Br, if the pKb of NH3 is 4.74?
1. 1 answer
2. asked by Henry
3. 2,153 views
A common inhabitant of human intestines is the bacterium Escherichia coli. A cell of this bacterium in a nutrient-broth medium
1. 1 answer
2. asked by kela
3. 1,764 views
I need to find a current event -entertainment. Please post links below.
1. 1 answer
2. asked by Anonymous
3. 379 views
A file cabinet weighing 1500 N is at rest on the floor. The coefficient of static friction between the floor and the cabinet is
1. 1 answer
2. asked by Joey
3. 510 views
A crate with a mass of 40 kg is being dragged along a horizontal floor at a constant velocity by an applied force of 180 N. What
1. 1 answer
2. asked by Joshua
3. 531 views
A gyroscope with rotational inertia 6.4 10-3 kg·m2 is precessing in a horizontal plane at 0.46 rad/s under the influence of a
1. 3 answers
2. asked by Jake
3. 1,008 views
The hydrogen carbonate ion is formed when an H+ ion combines with the polyatomic ion CO32-. What is the net charge on the
1. 2 answers
2. asked by Keri
3. 625 views
Write a 200- to 300-word response describing the concept of due process, including how it applies to the criminal justice
1. 1 answer
2. asked by Francois
3. 554 views
Write a 200- to 300-word response describing three of the legal defenses. Include a definition of the elements of crime in your
1. 1 answer
2. asked by Francois
3. 599 views
A polyatomic ion is a tightly bound group of atoms that carries its own unique charge.True False I say true
1. 1 answer
2. asked by Keri
3. 488 views
find the function that is finally graphed after the following transformations are applied to the graph of y=sqrt x in the order
1. 2 answers
2. asked by ladybug
3. 6,438 views
I shall wirte what I would say, but we are speaking about modals, so I think I have to answer with them...My solutions: 1. Your
1. 4 answers
2. asked by Minnie
3. 591 views
An athlete whose mass is 94.0 is performing weight-lifting exercises. Starting from the rest position, he lifts, with constant
1. 1 answer
2. asked by Anonymous
3. 627 views
The weight of a rock on the moon is 0.85 N. If acceleration due to gravity on the moon is 1.7 m/s2, what will be its weight on
1. 1 answer
2. asked by Sam
3. 464 views
True or False: The indefinite pronouns both, few, many, and several are always plural in meaning.True..... What do you think
1. 2 answers
2. asked by Jackie
3. 575 views
Is this correct?1. The closest ocean to Mongolia is the Pacific Ocean. 2. The capital of the island nation that has the Sea of
1. 1 answer
2. asked by Alex
3. 647 views
What is the wavelength of a 600Hz sound wave ( assume the speed of sound is 340 m/s )?
1. 1 answer
2. asked by Anonymous
3. 915 views

Back to November 2012

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024