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Questions Asked on September 27, 2012

Ann is driving down a street at 58 km/h.Suddenly a child runs into the street. If it takes Ann 0.778 s to react and apply the
1. 1 answer
2. asked by dave
3. 1,356 views
What 3 digit number can be written as 45 tens
1. 1 answer
2. asked by nicole
3. 1,341 views
Suppose that five years ago Cisco Systems sold a 15-year bond issue that had a $1,000 par value and a 7 percent coupon rate.
1. 2 answers
2. asked by Christian
3. 1,639 views
Find the dimensions of the largest cylinder that can be cut from a solid sphere of radius a.
1. 1 answer
2. asked by Anonymous
3. 427 views
how to write the equation for the following problem:The Post office charges extra for packages that must be processed by hand.
1. 1 answer
2. asked by alicia
3. 422 views
You are part of a team to help design the atrium of a new building. Your boss, the manager of the project, wants to suspend a
1. 0 answers
2. asked by nate
3. 933 views
when and where i.e words we should use the sufix mis,-mal,-im,ir
1. 1 answer
2. asked by nanbala
3. 348 views
What was Filippo Brunelleschi's style that he used? Is it.. Italian Renaissance? Thank you.
1. 8 answers
2. asked by Maria
3. 509 views
two weeks john's corn plants measured 5in. tall.Now they are 2ft. 3in . tall. What percent of increase?
1. 2 answers
2. asked by Anonymous
3. 407 views
how do i make a venn diagram for nurses and skydivers
1. 0 answers
2. asked by luci
3. 356 views
What are the nouns and verbs in the sentence.Life is full of choices, so I must learn to make good ones.
1. 2 answers
2. asked by Robert
3. 692 views
solve dT/t=k(T-Tm(t)) using laplace transformation, where Tm=50+20U(t-h) and where U = unit step function.
1. 0 answers
2. asked by armut
3. 397 views
some proteins (such as HBB) can vary quite a bit from species to species. others (ex., tubulin) vary little from species to
1. 0 answers
2. asked by Becca
3. 392 views
If a mineral is 10g, how much oxygen is in the mineral.
1. 1 answer
2. asked by Derrick
3. 403 views
Record measured absorbance for each tube in following table. Complete the table by calculating the [ Fe(SCN2+)]eq and
1. 0 answers
2. asked by Brittany S
3. 400 views
Record measured absorbance for each tube in following table. Complete the table by calculating the [ Fe(SCN2+)]eq and
1. 0 answers
2. asked by Brittany S
3. 980 views
Suppose the atmospheric pressure during the experiment was 751 mmHg. The temperature of the water was found to be 23.0 degrees
1. 0 answers
2. asked by Casey
3. 676 views
Calculate the density of a substance in pennyweights per peck that has a volume of 0.371 hogsheads and a mass of 41.6 kg.1
1. 7 answers
2. asked by Peter
3. 2,099 views
a pharmacist discovered she had 7/4 prescriptions filled for antibiotics and tranquiizers.66 prescriptions were filled.. how
1. 0 answers
2. asked by Anonymous
3. 369 views
What minimum speed does a 95.9 g puck need to make it to the top of a 2.7-m-long, 15° frictionless ramp?
1. 1 answer
2. asked by Jarad Plair
3. 518 views
Which statement concerning the electrons surrounding the nucleus of an atom is NOT correct?a) When 2 electrons pair together,
1. 1 answer
2. asked by Peter
3. 1,792 views
Ethylene glycol has a specific gravity of 1.1088 at room temperature 25 degrees Celsius. What is the mass of 1.00L of ethylene
1. 1 answer
2. asked by Thy
3. 1,102 views
A triangle has points A(1, 2), B(1, 6), and C(3, 6) and is reflected over the x-axis and then over the line y = x. A"B"C" are
1. 4 answers
2. asked by Maranda
3. 3,657 views
Specialty t-shirts are being sold online for $30 plus a one-time handling fee of $2.75. The total cost is a function of the
1. 4 answers
2. asked by kayla
3. 2,569 views
Which element is located in the family represented by ns²np³?A) Ti B) Se C) AS D) I E) Sb
1. 2 answers
2. asked by Peter
3. 470 views
need help
1. 2 answers
2. asked by Grace
3. 248 views
Why might a seed that falls on the ground in November wait until next April to germinate?
1. 1 answer
2. asked by Alyssa
3. 336 views
The average management fee for all mutual funds is:A. less than 0.25%. B. 0.25% to 0.50%. C. 0.50 to 1.25%. D. 1.25 to 2.50%.
1. 0 answers
2. asked by clara
3. 1,162 views
An 7.81g bullet is fired into a 220g block that is initially at rest at the edge of a table of h = 1.15 m height.The bullet
1. 1 answer
2. asked by Anonymous
3. 407 views
in the lab, tom has two solutions that contain alcohol and is mixing them with each other. he uses 300 millilters less of
1. 1 answer
2. asked by Anonymous
3. 1,242 views
Luke stands on a scale in an elevator which has a constant acceleration upward. The scale reads 0.964 kN. When Luke picks up a
1. 1 answer
2. asked by liz
3. 576 views
Write the formulas of the compound NH4+ formed by specified cations with the following anions:OH-, NO3-, CO3-2,HSO4-, PO4-3 .
1. 1 answer
2. asked by shay
3. 2,987 views
You are planning to build a log cabin in northern Minnesota. You will pull the logs up a long, smooth hill to the building site
1. 2 answers
2. asked by nate
3. 1,116 views
What solutions did Augustus provide for the political problems that had plagued the Roman Republic?
1. 0 answers
2. asked by tisha
3. 574 views
How was the Roman Empire organized and why did it function smoothly?
1. 2 answers
2. asked by samyra
3. 847 views
I have to answer the following questions about C3H7Cl:Are there different constitutional isomers for this formula, are there
1. 0 answers
2. asked by Hannah
3. 498 views
how to you factor -4x^2
1. 2 answers
2. asked by Lisa
3. 253 views
How do I work out the problem 16 divided by 8/9?
1. 3 answers
2. asked by Math Geek
3. 334 views
is it true that you only have to check your solution in a rational equation if the solution is 0?
1. 1 answer
2. asked by Matt
3. 302 views
Calculate the velocity needed for an object starting at the Earth's surface to just barely reach a satellite in a geosynchronous
1. 0 answers
2. asked by Sam
3. 543 views
The people who are in the best position to save are:A. teenagers. B. young adults in their 20s. C. middle-aged. D. elderly I'm
1. 1 answer
2. asked by clara
3. 964 views
i am a 3 digit number,my ones digit is twice my hundreds digit,when rounded to the nearest hundred i round to 500,my tens digit
1. 1 answer
2. asked by mercy
3. 614 views
Write the formulas of the compound Al3+ formed by specified cations with the following anions:OH-, NO3-, CO3-2,HSO4-, PO4-3 .
1. 1 answer
2. asked by shay
3. 1,130 views
How many years can you expect to spend in retirement?A. 6 to 10 years B. 10 to 12 years C. 12 to 16 years D. from 16 to 25 years
1. 1 answer
2. asked by clara
3. 539 views
Write the formulas of the compound Pb+4 formed by specified cations with the following anions:OH-, NO3-, CO3-2,HSO4-, PO4-3 .
1. 1 answer
2. asked by shay
3. 1,036 views
Write the formulas of the compound Al+3 formed by specified cations with the following anions:OH-, NO3-, CO3-2,HSO4-, PO4-3 .
1. 1 answer
2. asked by shay
3. 3,607 views
What are calculations entered into a spreadsheet called?Formulas? Or Values? I'm thinking its formulas but Values talks about
1. 0 answers
2. asked by Brittany
3. 1,047 views
Binomial probability distributions are used in business, science, engineering, and other fields. Suppose you work for a
1. 1 answer
2. asked by Mark
3. 1,154 views
a colloid issolid particles dispersed in water a suspension where the particles settle out a gas I say gas, am I right?
1. 2 answers
2. asked by randomchik
3. 557 views
What is the LCD for x^2,x, and x?
1. 2 answers
2. asked by Matt
3. 375 views
Write two short editorials (2 paragraphs each)--the first as an editor of a pro-Israeli editorial about the Israeli-Palestinian
1. 1 answer
2. asked by anonymous
3. 636 views
A small hockey puck slides without friction over the icy hill and lands6.20 m from the foot of the cliff with no air
1. 3 answers
2. asked by a
3. 4,180 views
Bob has just finished climbing a sheer cliff above a beach, and wants to figure out how high he climbed. All he has to use,
1. 1 answer
2. asked by Brianna
3. 3,856 views
-3x times x
1. 1 answer
2. asked by tara
3. 364 views
Do you always use the property of distribution when multiplying monomials and polynomials? Explain why or why not. In what
1. 2 answers
2. asked by Theresa
3. 625 views
Farmer Joe has a square piece of property surrounded by a fence. On 0.5 of the fenced property there is corn growing. On 0.6 of
1. 3 answers
2. asked by Anonymous
3. 420 views
I have to answer the following questions about C3H7Cl:Are there different constitutional isomers for this formula, are there
1. 3 answers
2. asked by Hannah
3. 3,044 views
what average force is needed to accelerate a 7.00-gram pellet from rest to 125m/s over distance of a .800m along the barrel of a
1. 7 answers
2. asked by Anonymous
3. 13,597 views
A 6.00 ft cylinder has a radius of 26 in. It contains 189 lb of helium at 25 celsius. Express the volume of the cylinder
1. 1 answer
2. asked by Wendy
3. 1,178 views
Is it an invasion of privacy for a company to search the Web for information by and about a job applicant? Interviewers are
1. 1 answer
2. asked by Anonymous
3. 932 views
if you have a 30 and a 24 feet long if she put it all around the garden using a 6foot sections of fence how many fence posts
1. 4 answers
2. asked by Ariyana Torrence
3. 330 views
Can someone help with the equation for this?? Jon has a handful of pizzas. Someone takes 1/2 of them plus 1/2 of one pizza.
1. 1 answer
2. asked by Cammy
3. 399 views
A 27.00 mL sample of an unknown H3PO4 solution is titrated with a 0.110 M NaOH solution. The equivalence point is reached when
1. 2 answers
2. asked by Amanda
3. 3,067 views
dT/dt=� k(T �- Tm), t >� 0where k is a constant of proportionality, T and Tm are measured in degrees Fahrenheit, and time t is
1. 0 answers
2. asked by armut
3. 782 views
what kind of government did the minoans have ?
1. 2 answers
2. asked by ujal
3. 980 views
what is the prepositional phrase in the following sentence, What is the price of the blue 2006 Honda Civic in the last row of
1. 1 answer
2. asked by Amber
3. 352 views
why do gases mix in any proportion?
1. 1 answer
2. asked by Vlera
3. 388 views
Can someone give me practice sentences for direct and indirect objects? I want to see if I am able to do them. Also can you give
1. 8 answers
2. asked by Bryce
3. 591 views
Write each number in scientific notation.1. 4,800 2. 17, 200 3. 180,000 4. 343, 502
1. 2 answers
2. asked by Delilah
3. 240 views
a plane needs to fly at 40 degrees n of e when flying through a wind that blows 80 mph @ 70 degrees S of E. If the plane goes
1. 0 answers
2. asked by allie
3. 422 views
The voltage V (volts), current I (amperes), and resistence R (ohms) of an electric circuit are related by the equation V=IR.Supp
1. 1 answer
2. asked by Avi
3. 828 views
When a circular plate of metal is heated in an oven, its radius increases at a rate of 0.02 cm/min. At what rate is the plate's
1. 1 answer
2. asked by Avi
3. 1,067 views
calculate the vapor pressureof a solution of 20.0g sucrose (C12H12O6) in 80.0g water at 25 degrees celsius (vapor pressure, P,
1. 1 answer
2. asked by honeeey
3. 622 views
The length l of a rectangle is decrasing at a rate of 5 cm/sec while the width w is increasing at a rate of 2 cm/sec. When l =
1. 0 answers
2. asked by Avi
3. 734 views
A 13 ft ladder is leaning against a house when its base begins to slide away. By the time the base is 3 ft from the house, the
1. 0 answers
2. asked by Avi
3. 1,091 views
Two commercial airplanes are flying at an altitude of 40,000 ft along straight-line courses that intersect at right angles.
1. 0 answers
2. asked by Avi
3. 847 views
A girl flies a kite at a height of 200 ft, the wind carrying the kite horizontally away from her at a rate of 4 ft/sec. How fast
1. 1 answer
2. asked by Avi
3. 937 views
Sand falls from a conveyor belt at a rate of 20 m^3/min onto the top of a conical pile. The height of the pile is always 3/4 of
1. 0 answers
2. asked by Avi
3. 1,366 views
I got a problem wrong and I don't know why. Here it is: A highway construction warning sign blinks on and off. In all, the sign
1. 1 answer
2. asked by Nicole
3. 547 views
Four-year-old Sergei can tell his Poppa how to wash the clothes. Yesterday, Sergei told Poppa, "First, get the dirty clothes
1. 0 answers
2. asked by clara
3. 399 views
What is the common difference in the arithmetic sequence 30, 27, 24, 21, 18, ...
1. 4 answers
2. asked by Lydia
3. 1,497 views
Bronfenbrenner's bioecological theory is often explained by using a diagram that looks like a target with the individual in the
1. 1 answer
2. asked by paul
3. 546 views
What are the next three terms of the arithmetic sequence -18, -13, -8, -3,…?
1. 4 answers
2. asked by Michelle
3. 989 views
What are the next three terms of the geometric sequence 32, -16, 8, …?
1. 0 answers
2. asked by Michelle
3. 431 views
5x6=5x4+5xb
1. 2 answers
2. asked by Tyler
3. 611 views
A box of chalk and 2 staplers cost $10. Three boxes of chalk and 2 staplers cost $18.Find the cost of 1 box of chalk and 1
1. 2 answers
2. asked by ruben
3. 458 views
115g of copper that loses 2.48kJ
1. 1 answer
2. asked by miri
3. 394 views
maurice puts 130 trading cards in protector sheets. He fills 7 sheets and puts the remainiing 4 cards in an eighth sheet. Each
1. 3 answers
2. asked by joann
3. 822 views
Jsmine has 8 packs of candle wax to make scented candles. Each pack contains 14 ounces of wax.Jasmine uses 7 ounces of wax to
1. 2 answers
2. asked by shane
3. 529 views
A 208-kg log is pulled up a ramp by means of a rope that is parallel to the surface of the ramp. The ramp is inclined at 34.0°
1. 1 answer
2. asked by Anonymous
3. 725 views
1/8 + 1/2 = 7/103/4 + 5/6 = 1 7/12 7/9 + 5/6 = 1 11/18 1/4 + 1/2 = 1 2/6 2/3 + 1/2 = 2
1. 4 answers
2. asked by Laruen
3. 267 views
C8H8O3 + NH3/H20 = ??what would happen if ammonia solution was used instead of hydroxide?
1. 1 answer
2. asked by soss
3. 358 views
Mr. Martanarie bought a new lamp and lamppost for his home. The pole was 6 5/8 ft tall and the lamp was 1 1/4 ft in height. How
1. 3 answers
2. asked by Laruen
3. 747 views
4. Que tiempo hace?English - What's the weather 5. Cual es la estacion English - ?????? 6. Cual el la fecha English - ?????
1. 6 answers
2. asked by Laruen
3. 2,080 views
1.The area of Greenland is 840,000 square miles. What is this number in scientific notation? 2. What is this number in standard
1. 26 answers
2. asked by Delilah
3. 4,062 views
two vectors A and B have magnitude such that A>B. We do not know the directions of the vectors. however we can say that the
1. 1 answer
2. asked by Kylie
3. 504 views
So a direct object is to WHOM or to WHAT. But what does TO WHAT mean?How do you identify an indirect object>
1. 4 answers
2. asked by Bryce
3. 396 views
12. 0.0058113. 0.00105 14. 0.0000078 15. 0.000027 16. 0.000000132 17. 0.000000009
1. 2 answers
2. asked by Delilah
3. 337 views
if an aluminum cube has a mass of 20g and the length of each side was 2 cm, between what two liquids would it float?
1. 4 answers
2. asked by Anonymous
3. 3,030 views
Faye is making 13 bows to sell at the annual craft fair. She has 36 feet of ribbon to make her bows. If each bow requires 2 1/4
1. 1 answer
2. asked by Jamie
3. 396 views

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