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Questions Asked on May 10, 2013

A 14-gram object has a volume of 35 cubic centimeters. Find its density.
1. 1 answer
2. asked by Anonymous
3. 4,542 views
A solid cylinder has a radius of 0.051 m and a height of 0.0030. The cylinder is composed of two different materials with mass
1. 1 answer
2. asked by Janaiby
3. 2,846 views
Let T be the triangle 1\le x\le 2, 0\le y\le 3x-3. Find the volume that results by rotating the triangle T around the line x=-1.
1. 0 answers
2. asked by Claire
3. 350 views
I need help trying to solve trigonometric identity problemsI just need help if someone could break it down step by step how to
1. 1 answer
2. asked by michelle
3. 566 views
I can not figure out the worksheet How Can You Help Control Soil Erosion?
1. 2 answers
2. asked by Stephanie
3. 776 views
Let a subscript n be the remainder when n is divided by 5.a)find a subscript 11 and a subscript 400 b) if a subscript m =3, find
1. 1 answer
2. asked by Rebekah
3. 482 views
Taylor plans to use 2 cups of brown sugar in making 8 loaves of whole wheat bread.If this amount of brown sugar is divided
1. 5 answers
2. asked by Adaija
3. 499 views
Ashely's mother will make 4 pineapple fruitcakes for a bake sale to raise money for the school band.If 25 ounces of crushed
1. 1 answer
2. asked by Adaija
3. 631 views
Sean has 25 feet of blue ribbon.If this ribbon is cut into 8 equal pieces, what will the length be for each piece?
1. 4 answers
2. asked by Adaija
3. 512 views
Larry and Willa each reading the same book.Larry has read 2/3 of the book.Willa said she has read 4/6 of the book,so she read
1. 1 answer
2. asked by Ilija
3. 483 views
Issa is driving to the airport to catch a flight to miami, and her arrival depoends on traffic. If the traffic is light, then
1. 1 answer
2. asked by Jane
3. 622 views
If a 5-pound sack of bird seed is divided equally for 3 different bird feeders, how much bird seeds will there be for each bird
1. 7 answers
2. asked by Adaija
3. 732 views
The formula for the perimeter P of a rectangle is P=2l +2w. What is the result when correctly solving the formula for the
1. 1 answer
2. asked by Jane
3. 994 views
Solve for the variable h:5r - 6h = m Is h=5/6m +r Correct?
1. 1 answer
2. asked by Jane
3. 417 views
I am a number less than 40,000. All my digits are multiples of 3. My first,third,and fifth digits are the same. both my
1. 3 answers
2. asked by Michael Taylor
3. 698 views
You bake brownies in a 9-by15-inch pan. If you cut the brownies into servings 3 inch by 3 inch., how many squares will I have?
1. 1 answer
2. asked by Bre
3. 453 views
What is the adverb in Pete sometimes pretends he is a strong, silent cowboy
1. 2 answers
2. asked by Anonymous
3. 486 views
What is the maximum value of[9sinθ+2sin(θ+π/3)]^2?
1. 2 answers
2. asked by Tom
3. 461 views
1. During the late 18th and mid-19th centuries, Europeans and North Americans were attracted to nearby coastal waters due to
1. 26 answers
2. asked by Kaitlyn
3. 10,828 views
Which of the following is correct in regard to the use of formal English?A. In formal English, we use words to say precisely
1. 3 answers
2. asked by Samara
3. 1,147 views
Sam measured the length of an insect. He found it was between 3 1/2 inches and 3 3/10 inches long. Write a mixed number that
1. 1 answer
2. asked by Tom
3. 664 views
Graph each function;identify the domain and range;and compare the graph with the graph of y=1/x.1.y=-10/x Domain: Range:
1. 0 answers
2. asked by Jan
3. 535 views
A block of mass m = 2.80kg is held inequilibrium on a frictionless incline of angle= 56.6 by the horizontal force F. (a)
1. 1 answer
2. asked by Thomas
3. 3,420 views
The inmate code is:A. the set of rules for inmate behavior established by prison officials. B. an informal set of rules of
1. 3 answers
2. asked by Emily
3. 998 views
Raul says he has equal numbers of dimes and quarters and four times as many nickles as dimes. The value of his nickles and dimes
1. 1 answer
2. asked by Annon
3. 536 views
The world record for a jump by a frog is 19 feet 3 1/8 in. How much further would a frog need to jump to set a new world record
1. 2 answers
2. asked by Camille
3. 586 views
The bottom of the ladder on a horizontal flat surface rests against a wall. It makes an angle of elevation of 35°. The bottom
1. 1 answer
2. asked by Rich
3. 526 views
Using money to understand decimals$5.38= how many ones, how many tenths, and how many hundredths.
1. 1 answer
2. asked by Quan
3. 577 views
kerry runs 3 times around the track, five days a week. the track is 1/4 mile long. how far does kerry run in 3 weeks?
1. 6 answers
2. asked by Camille
3. 503 views
how much would 11 feet of ribbon cost if it sells for $1.32 per yard
1. 2 answers
2. asked by Anonymous
3. 587 views
Name the compoundsCH3CH2CHCH2CH3 - Is this 3-Pentane? Thanks
1. 2 answers
2. asked by Shadow
3. 435 views
Suppose u spin the spinner 20 times and note the result each time. Your final score is the product of all 20 spins. What is your
1. 1 answer
2. asked by Camille
3. 381 views
Solve the equation |2x − 5| £ 9
1. 1 answer
2. asked by Tristan
3. 345 views
a 9 ft ladder is leaning against a wall so that Adam can hang a picture 7.5 ft above the floor. how far does the ladder need to
1. 3 answers
2. asked by john
3. 424 views
jane is standing next to a tree. the tree casts a shadow that is 11.2 ft long. she is 5.6 ft tall and her shadow measures 3.8
1. 2 answers
2. asked by john
3. 448 views
determine the image distance for an object that is 45.0 cm from a double convex lens having a focal length of 15.0 cm
1. 1 answer
2. asked by Carlos
3. 1,124 views
71.33= 9/5k - 459.67solve for k
1. 1 answer
2. asked by kiana
3. 381 views
if the slope of a line is 8/4, do we simplify it to 2? or does it stay at 8/4?
1. 1 answer
2. asked by john
3. 271 views
What's is the concentration of silver ions in a saturated solution of silver carbonate? The k^sp of Ag2CO3 is 8.1x10^ -12.Is the
1. 3 answers
2. asked by Catherine
3. 2,984 views
What is the difference between a general purpose and a specific purpose? How can writing a clear specific purpose help you put
1. 1 answer
2. asked by slomomo
3. 613 views
What lessons from the past pertaining to the civil rights and women's movement from the past can we apply to the future?
1. 0 answers
2. asked by sam
3. 368 views
Please check my answers...1.) "He is playing cards" is said like this: él está jugando a las cartas. 2.) Is this how you say
1. 8 answers
2. asked by Cassie - Please Help.
3. 547 views
Name two community organisations involved in giving redress to pollution
1. 0 answers
2. asked by Anonymous
3. 419 views
find acute angles A and B satisfying cot(A+B)=1 , cosec (A-B)=2
1. 2 answers
2. asked by ajit yadav
3. 1,274 views
What is the x,y, and z quardinates of2x+2y+3z=3 3x+y+4z=3 X-y-2z=3
1. 1 answer
2. asked by awesomesauce
3. 283 views
12. Which of the following is the best opening sentence for a business letter that you want to sound fairly informal?A. Please
1. 2 answers
2. asked by Anonymous
3. 1,036 views
Which of the following is the strongest reducing agent?a) Li+ b) Zn c) Sn d) H2 Is it Li? Can someone please explain what the
1. 2 answers
2. asked by scilover
3. 1,976 views
Which pair of ions will be most likely to react at standard state conditions?a) MnO4- and Sn2+ b) Zn2+ and Cl- c) I- and Cu d)
1. 1 answer
2. asked by scilover
3. 765 views
Let T be the triangle 1≤x≤2, 0≤y≤3x-3. Find the volume that results by rotating the triangle T around the line x=-1.
1. 1 answer
2. asked by Claire
3. 457 views
I am having trouble on this question. a cable TV company charges $24.95 per month for basic service and $6.95 per month for each
1. 1 answer
2. asked by Katie
3. 546 views
last years computer model is on sale for $799. you can add more memory to the computer. each chp of 8 megabytes of memory costs
1. 1 answer
2. asked by Frost
3. 463 views
which book is good to study for n-clex rn
1. 1 answer
2. asked by brenda
3. 294 views
What is $33,800 at 3.5% compounded semiannually for 5 years?
1. 0 answers
2. asked by Bardroy
3. 315 views
What is $33,800 at 3.5% compounded semiannually for 5 years?
1. 1 answer
2. asked by Bardroy
3. 462 views
Read the poem and answer the questions that follow1.There once was a cowboy named Ray 2. Who never had that much to say, 3.
1. 3 answers
2. asked by Matthew
3. 1,534 views
A rubber ball is thrown 20 feet into the air. If it rebounds 3/5 of the height, how far will it have traveled after the fifth
1. 1 answer
2. asked by Sasha
3. 1,636 views
A rubber ball is thrown 20 feet into the air. If it rebounds 3/5 of the height, how far will it have traveled after the fifth
1. 0 answers
2. asked by EDNA
3. 588 views
What is the range of the values 2.0, 3.7, 4.9, 5.0, 5.7, 6.7, 8.5, and 9.0?
1. 1 answer
2. asked by x
3. 402 views
When heated, elemental phosphorus, P4, produces phosphine, PH3, and phosphoric acid, H3PO4. How many grams of phosphine are
1. 3 answers
2. asked by MS
3. 1,180 views
1(a) a rectangular plot is bounded at the back by a river. No fence is needed along the river and there is to be an opening in
1. 3 answers
2. asked by gibbs
3. 658 views
I'm currently working with parabolas, and I'm not sure if I am doing this specific problem correctly..12. x= y^2-6y+6 y= -b/2a =
1. 2 answers
2. asked by Caroline
3. 415 views
Caculate the work done when a force of 20N strecthes a spring by 50mm
1. 3 answers
2. asked by Anonymous
3. 796 views
for an aqueous solution having Calcl2 (2molar) and Mgcl2 (5molal) and specified gravity of solution is 1.145 calculate molality
1. 1 answer
2. asked by riya
3. 567 views
12. Which of the following is the best opening sentence for a business letter that you want to sound fairly informal?A. Please
1. 1 answer
2. asked by Anonymous
3. 490 views
16. Choose the connective that belongs in the blank in the following sentence.Everyone appeared to be having a good time.
1. 1 answer
2. asked by Anonymous
3. 497 views
the total number of ways in which 5 balls of different colours can be distributed among 3 persons so that each person get at
1. 2 answers
2. asked by hemant
3. 393 views
Consider the following genes in a hypothetical bacterium:galA – encodes an enzyme that is required for cells to digest the
1. 1 answer
2. asked by Anonymous
3. 483 views
Two carts with masses of 4.00 kg and 3.24 kg move toward each other on a frictionless track with speeds of 4.90 m/s and 3.35 m/s
1. 1 answer
2. asked by Anonymous
3. 514 views
under the same conditions of temperature and pressure , does hydrogen iodide and ammonia diffuse faster? calculate the ratio of
1. 1 answer
2. asked by Mari
3. 570 views
A balloon is filled with 14 L of gas at 302 K. What is its temperature in Kelvin when the volume expands to 20 L? Round to the
1. 1 answer
2. asked by ty
3. 430 views
If a gas is cooled from 323.0 K to 273.15 K and the volume is kept constant, what final pressure would result if the original
1. 1 answer
2. asked by nene
3. 1,512 views
At a pressure of 2 atm, hydrogen gas occupies a volume of 8 L. What pressure must the gas be under if the volume is increased to
1. 1 answer
2. asked by vonsha
3. 427 views
If the pressure of the gas in a 2.31 L balloon is 0.120 atm and the volume increases to 7.14 L, what will be the final pressure
1. 2 answers
2. asked by vonsha
3. 505 views
If a gas is cooled from 323.0 K to 273.15 K and the volume is kept constant, what final pressure would result if the original
1. 3 answers
2. asked by nene
3. 1,271 views
A 2.9 L sample of gas has a pressure of 5 atm and a temperature of 50 °C. What will be the new temperature in Kelvin if the
1. 4 answers
2. asked by nene
3. 3,508 views
Three spheres of radius 10 are placed on a table all touching each other. A fourth sphere of radius 10 is placed so that it lies
1. 2 answers
2. asked by birju
3. 427 views
n a classroom experiment, students were asked to place one paper clip in each hand. They were then instructed to add paper clips
1. 1 answer
2. asked by Angela
3. 554 views
As a scientist, Carl is concerned with the intensity of lights in the modern human environment. In his research project, Group A
1. 1 answer
2. asked by Angela
3. 414 views
When physical energy has resulted in a response in a sense organ, it is clear that: (Points: 5)perception has taken place. the
1. 1 answer
2. asked by Angela
3. 488 views
Verify the Identity:sin(x+π)/cos(x+3π/2) =tan^2x-sec^2x I've done: sinxcosπ+cosxsinπ / cosxcos(3π/2) - sinxsin(3π/2)
1. 2 answers
2. asked by Phil-- HELP NEEDED ASAP
3. 848 views
Find the exact value of the expression without a calculator:sin(3π/4+5π/6) I've done: sin(9π/12 + 10π/12) =sin(19π/12) What
1. 3 answers
2. asked by Phil-- HELP NEEDED ASAP
3. 1,399 views
Barry knew Alice was tired, but he was surprised that the argument between their three-year-old twin boys did not awaken her.
1. 1 answer
2. asked by Angela
3. 473 views
Although someone who is hypnotized may be compliant and susceptible to suggestion, it is clear that: (Points: 5)they are
1. 3 answers
2. asked by Angela
3. 982 views
A physiological support of hypnosis as a different state of consciousness is: (Points: 5)rapid eye movement initiated when a
1. 1 answer
2. asked by Angela
3. 456 views
find the area of an equilateral triangle with an apothem having a length of 4 feet. round to the nearest tenth
1. 1 answer
2. asked by Anonymous
3. 1,180 views
simplify sin(540-2x)this is to do with trig
1. 1 answer
2. asked by allie
3. 764 views
Suppose the demand and supply for milk are described by the following equations: QD = 600 - 100P; QS = -150 + 150P, where P is
1. 0 answers
2. asked by Suzy
3. 1,008 views
(a) of 3000 she makes 55 an hour (h) and how many hours will it take to have an account balance of 3220a: a=3000+55h;3220 b:
1. 2 answers
2. asked by jj
3. 430 views
(s) is at least 5 times as great as the number of bieber fans (b)
1. 1 answer
2. asked by jj
3. 275 views
When heated, elemental phosphorus, P4, produces phosphine, PH3, and phosphoric acid, H3PO4. How many grams of phosphine are
1. 3 answers
2. asked by ms
3. 2,060 views
A salesman gets paid on commission, and his commission is based on how many units he sells during the month. If the salesman
1. 0 answers
2. asked by Jane
3. 559 views
Students are attempting to construct a battery in the laboratory that will light up a light bulb. Compare the following lists
1. 2 answers
2. asked by Claire
3. 939 views
An object travels horizontally at 15.00 meters per second off a cliff that is 12.00 meters tall. How far from the base of the
1. 2 answers
2. asked by stephanie
3. 453 views
Ursula spent a total of $52.34 on two new outfits. She bought two shirt for $12.99, a pair of pants for $18.50, and a skirt. If
1. 1 answer
2. asked by Jane
3. 531 views
Calculate the ∆G˚ for the oxidation of nickel in the following balanced reaction.2[RhCl6]3-(aq)+ 3Ni a 2Rh(s) + 3NiCl2(aq) +
1. 2 answers
2. asked by Sandra
3. 454 views
What is the result when correctly solving the formula for the variable w when the formula for the perimeter P of a rectangle is
1. 1 answer
2. asked by Jane
3. 384 views
Solve for the variable h:5r - 6h = m Is it h = 5/6m +r If not, please explain. Thanks
1. 1 answer
2. asked by Jane
3. 346 views
select the pronoun that belongs in the underlined space.1.___ of the people in Sri Lanka are Sinhalese,2._______are Buddhist by
1. 8 answers
2. asked by Cassie
3. 458 views
How would I figure out a random tile grid pattern for a room that is 25'1" in length and 12'7" in width with tile that is
1. 1 answer
2. asked by Faith
3. 421 views
1.Which of the following demographic characteristics distinguishes Europe's population from that of Asia?A.) More Europeans
1. 67 answers
2. asked by Kaitlyn
3. 12,644 views

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