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Questions Asked on December 1, 2014

Passage AAvalanches are caused by a variety of conditions. When the temperature is cold and snow falls, the snowsticks to the
1. 267 answers
2. asked by Callie
3. 19,208 views
use the vertical line test to determine if the relation(-6,-2), (-2,6),(0,3),(3,5) is a function
1. 11 answers
2. asked by Steve
3. 8,269 views
Suppose that you heated a sample of a hydrated ionic compound in a test tube. What might you expect to see inside the test tube,
1. 2 answers
2. asked by katie
3. 5,162 views
A man has $210,000 invested in three properties. One earns 12%, one 10% and one 8%. His annual income from the properties is
1. 2 answers
2. asked by James
3. 4,877 views
Which line from the poem includes an example of alliteration?"I tell him that my Diary is boring as a textbook." "That’s one
1. 8 answers
2. asked by 2phoneeeeee
3. 4,328 views
Tina says that 6:8 is equivalent to 36:64. What did Tina do wrong?
1. 13 answers
2. asked by eugene
3. 4,114 views
In John Cheever's story reunion, what do the restaurants symbolize.Why does Charlie call hi father daddy at the end of the
1. 1 answer
2. asked by Aly
3. 4,032 views
melissa burned her hand on the stove. why did putting her hand in a bowl of cold water make the burn less severea. cold
1. 16 answers
2. asked by somebody help i am new
3. 4,006 views
In a particular redox reaction, MnO2 is oxidized to MnO4– and Ag is reduced to Ag. Complete and balance the equation for this
1. 1 answer
2. asked by jjhjhhjhk
3. 3,985 views
In order to standardize a KMnO4 solution, 0.2848 g Fe(NH4)2(SO4)2·6H2O was dissolved in 25 mL 0.18 M H2SO4. The KMnO4 solution
1. 2 answers
2. asked by Bill
3. 3,751 views
which of the following is a example of heat transfer by radiation?a. wind currents b. a pot of water boiling on the stove c. a
1. 5 answers
2. asked by somebody help i am new
3. 3,541 views
CuSO4.xH2ODetermine the percent by mass of water in your sample of hydrated copper (II) sulfate. Show your calculations clearly.
1. 3 answers
2. asked by Rose
3. 3,384 views
~~~~~~~~~~~~~~~~~~~~~~~~~Choices*Extra Words In The Word Box (Will Be Leftovers)* -Landfills -Limiting Factor -Non~point Source
1. 9 answers
2. asked by Abby
3. 3,228 views
Passage AAvalanches are caused by a variety of conditions. When the temperature is cold and snow falls, the snowsticks to the
1. 19 answers
2. asked by Callie
3. 3,109 views
Estimate the area under the graph of f(x)= x^2 + 2 x from x=1 to x=5 using 4 approximating rectangles and left endpoints.
1. 2 answers
2. asked by Kate
3. 3,061 views
The following data represent the age (in weeks) at which babies first crawl based on a survey of 12 mothers.52, 30, 44, 35, 47,
1. 1 answer
2. asked by STATS 4
3. 2,967 views
The table shows the relationship between the number of players on a team and the minutes each player gets to play.Players
1. 1 answer
2. asked by Steve
3. 2,944 views
A nutritionist wants to determine how much time nationally people spend eating and drinking. Suppose for a random sample of 1065
1. 1 answer
2. asked by LADO
3. 2,683 views
Two boys stand on the surface of a frozen lake where μs = 0.15 and μk = 0.10. The 30.0 kg boy shoves the 40.0 kg boy with a
1. 2 answers
2. asked by Mush
3. 2,370 views
a radiator is attached to a wall on one side of a room. which is mostlikely way its heat will warm the air on the other side of
1. 7 answers
2. asked by somebody help i am new
3. 2,326 views
Passage AAvalanches are caused by a variety of conditions. When the temperature is cold and snow falls, the snowsticks to the
1. 7 answers
2. asked by Callie
3. 2,252 views
The color of light emitted by a hot solid object depends on?
1. 1 answer
2. asked by anna
3. 2,220 views
What is the significance of the title? Although the the story depicts Charlie's reunion with his father the word reunion id used
1. 1 answer
2. asked by Aly
3. 2,039 views
The wheels, axle, and handles of a wheelbarrow weigh W = 65 N. The load chamber and its contents weigh WL = 538 N. The drawing
1. 3 answers
2. asked by Jenna
3. 2,020 views
An agricultural researcher is interested in estimating the mean length of the growing season in a region. Treating the last 10
1. 1 answer
2. asked by STATS 2
3. 2,003 views
Suppose that represents the temperature of a cup of coffee set out in a room, where T is expressed in degrees Fahrenheit and t
1. 4 answers
2. asked by Bridget
3. 1,980 views
How do you calculate air resistance on an object if you have how much the object weighs and the acceleration?
1. 4 answers
2. asked by Mimi
3. 1,971 views
Consider the differential equation dy/dt=y-ta) Determine whether the following functions are solutions to the given differential
1. 3 answers
2. asked by Stacey
3. 1,887 views
April has 3 pounds of trail mix. She puts equal of amounts in each of 8 bags. How much trail mix is in each bag?
1. 3 answers
2. asked by ann
3. 1,839 views
25. All of the following factors affect an area's biodiversity EXCEPTA. areas B.number of endangered species C. climate D.
1. 3 answers
2. asked by Sam
3. 1,830 views
a net force of 100 newton's is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of
1. 2 answers
2. asked by john
3. 1,828 views
HW Help!!!!An object at 4500 K emits the blackbody spectrum shown here. This object emits the most light in the __?__ part of
1. 3 answers
2. asked by anna
3. 1,825 views
A rock is thrown downward into a well that is 8.58 m deep. If the splash is heard 1.08 seconds later, what was the initial speed
1. 1 answer
2. asked by Anonymous
3. 1,766 views
The following data represent the asking price of a simple random sample of homes for sale. Construct a 99% confidence interval
1. 2 answers
2. asked by LADO
3. 1,749 views
The surface area of an adult human is about 1.8m2 . Suppose a person with a skin temperature of 34 ∘C is standing in a room
1. 1 answer
2. asked by Drew
3. 1,726 views
A 100.0 mL sample of a 0.200 molar aqueous solution of K2CrO4 was added to 100.0 mL of a 0.100 molar aqueous solution of BaCl2.
1. 3 answers
2. asked by Danielle
3. 1,690 views
a 2.0-kg ball has a momentum of 25 kg*m/s. what is the ball's speed?
1. 2 answers
2. asked by john
3. 1,658 views
Passage AAvalanches are caused by a variety of conditions. When the temperature is cold and snow falls, the snowsticks to the
1. 3 answers
2. asked by Callie
3. 1,653 views
The ordered pairs(1,4), (2,16), (3,64), (4,256),(5,1024) represent a function. What is a rule that represents,this function?My
1. 4 answers
2. asked by Steve
3. 1,651 views
Trey can drive his car 130 miles on 4 gallons of gas. At this rate how far can Trey drive on 6 gallons of gas?
1. 10 answers
2. asked by Amy
3. 1,634 views
A confectioner sells two types of nut mixtures. The standard-mixture package contains 100 g of cashews and 200 g of peanuts and
1. 1 answer
2. asked by Jessica
3. 1,618 views
A car driving cross-country traveled 180 miles in 4 hours. At this rate of speed, how many miles further will the car travel in
1. 3 answers
2. asked by Stephon
3. 1,575 views
Janet bought 1/2 cake. She ate 1/4 of the cake she bought. Then she cut the remainder into 2 equal pieces. What fraction of a
1. 2 answers
2. asked by Nicole
3. 1,559 views
consider the functionf(x) = (x if x<1 (1/x if x>or equal to 1 Evaluate the definite integral: int_{-2}^{3} f(x)\,dx =
1. 4 answers
2. asked by Amber
3. 1,550 views
A jellyfish can propel itself with jets of water pushed out of its bell, a flexible structure on top of its body. The elastic
1. 1 answer
2. asked by Anonymous
3. 1,529 views
The area of a rectangular field is 96m2. The length of one side is 12m. The farmer needs to know its perimeter to work out how
1. 9 answers
2. asked by Hannah
3. 1,511 views
what did the artist most likely do to create this piece of art? A. had no prior knowledge of perspective B. investigated the
1. 5 answers
2. asked by annette
3. 1,500 views
Sinea and Ren are going to the carnival next $8, souvenirs - $20Sinea wants to spend money using the same ratios as on her last
1. 5 answers
2. asked by jordon
3. 1,499 views
In the following reaction, how many grams of lead(II) nitrate Pb(NO3)2 will produce 425 grams of sodium nitrate (NaNO3)?Pb(NO3)2
1. 2 answers
2. asked by na
3. 1,489 views
26. In the last few centuries, the number of species becoming extinct on Earth hasA.decreased dramatically B. decreased
1. 2 answers
2. asked by Sam
3. 1,431 views
In a math contest of 10 problems, 5 points was given for each correct answer and 2 points was deducted for each incorrect
1. 2 answers
2. asked by M
3. 1,393 views
Construct a 99% confidence interval for the population mean, ì. Assume the population has a normal distribution. A group of 19
1. 0 answers
2. asked by Anonymous
3. 1,369 views
How do I write the chemical equation forCopper(II)nitrate + sodium hydroxide -> Copper(II)hydroxide + sodium nitrate? CuNO3 +
1. 1 answer
2. asked by Anonymous
3. 1,353 views
A glass of skim milk supplies 0.1 mg of iron, 8.5 g of protein, and 1 g of carbohydrates. A quarter pound of lean red meat
1. 0 answers
2. asked by Steve
3. 1,326 views
A hollow sphere has a mass of 15 kg, an inner radius of 12 cm and an outer radius of 18 cm. What is the rotational inertia
1. 1 answer
2. asked by Mike
3. 1,326 views
A commuter train pulling 8 cars had room for another 84 passengers. Halfway...
1. 2 answers
2. asked by Anonymous
3. 1,293 views
a crew consists of 1 apprentice, 1 journeyman and 1 master carpenter. The crew receives a check for $5950 for a job. A
1. 1 answer
2. asked by WINSTON
3. 1,291 views
An object is placed in front of a converging lens in such a position that the lens (f = 13.2 cm) produces a real image located
1. 1 answer
2. asked by Elle
3. 1,287 views
Find dy/dx if x^2+y^2=2xyA. x/(x-y) B. (y+x)/(y-x) C. 1 D. -x/y E. None of these
1. 1 answer
2. asked by Anon
3. 1,231 views
In John Cheever's story reunion, what do the restaurants symbolize.Why does Charlie call hi father daddy at the end of the
1. 1 answer
2. asked by Aly
3. 1,231 views
the gauss's approach to find the following1+2+3+4+... 99 1+3+5+7+...101
1. 2 answers
2. asked by WINSTON
3. 1,222 views
Two circles of radii 5 and 3 cm, respectively, intersect at two points. At either point of intersection,the tangent lines to the
1. 1 answer
2. asked by Anonymous
3. 1,192 views
5.) Which of the following is the strongest oxidizing agent?a.) Zn(s) b.) Mg(s) c.) Al3+(aq) d.) Mg2+(aq)
1. 2 answers
2. asked by Anonymous
3. 1,189 views
a ships navigator determines that the ship is moving through the water at 17.5mi/h with a heading of 26.3 degrees north of east
1. 2 answers
2. asked by Erica
3. 1,188 views
The following data represent the asking price of a simple random sample of homes for sale. Construct a 99% confidence interval
1. 2 answers
2. asked by LADO
3. 1,146 views
There is little, if any,m "storm" in the new movie Storm Fever. Aren't actors supposed to act, and aren't directors supposed to
1. 2 answers
2. asked by Callie
3. 1,119 views
On Monday, thirty percent of the pies sold at the pie store were apple. If 24 apple pies were sold on Monday, how many of the
1. 4 answers
2. asked by Jeffery
3. 1,114 views
10. One group of gases that is responsible for destroying ozone in the ozone layer isA.car exhaust fumes B.CFCs C.nitrogen
1. 1 answer
2. asked by Sam
3. 1,102 views
31. Which of the following is an example of a global environmental choice?A. a student deciding to ride a bicycle to school B. a
1. 4 answers
2. asked by Sam
3. 1,101 views
I have to write an essay on why I deserve a scholarship for our band class trip to Puerto Rico, I was wondering what English
1. 5 answers
2. asked by Anonymous
3. 1,096 views
Consider the following equation:4B(s) + 3O2 (g) → 2B2O3 (s) ΔH = - 2509.1 kJ How much heat (in kJ) is transferred when 989 mg
1. 1 answer
2. asked by Sarah
3. 1,095 views
18. Which of the following would be a cost of drilling for oil in Antarctica?A. The supply of heating fuel would be increased.
1. 3 answers
2. asked by Sam
3. 1,087 views
I need chemistry help. I think 1. c, 2.b, & 3.a (please tell me why or why not and help me set up the problems if possible)1.)
1. 2 answers
2. asked by Tyler
3. 1,077 views
the ratio of girls to boys in the chorus is 3:2. If there are 50 students in chorus, how many boys are there and how many girls?
1. 2 answers
2. asked by terry
3. 1,059 views
a net force of 200 newton's is applied to a wagon for 3 seconds. this causes the wagon to undergo a change in momentum of
1. 1 answer
2. asked by john
3. 1,052 views
The 1910 case of weems v. United states was unique in what respect?a. it was the first time the Supreme court invalidated an
1. 3 answers
2. asked by Amy
3. 1,051 views
A giant paper football field is made for the floor of the gym. The length of the gym is 90ft. Using this same scale, what is the
1. 2 answers
2. asked by Reece
3. 1,026 views
You must submit your response as a file.An object’s weight depends on its height above the surface of the earth. If a man
1. 2 answers
2. asked by darlene
3. 1,023 views
If you place 10.0 L of propanol (C3H8O) in a sealed room that is 3 m long, 2.75 m wide, and 2.5 m high, will all the propanol
1. 1 answer
2. asked by chris
3. 1,016 views
The projected public spending by the British government for the years 2010-2011 (t = 0) through 2014-2015 (t = 4) is 692 billion
1. 0 answers
2. asked by sarah
3. 1,016 views
There is little, if any,m "storm" in the new movie Storm Fever. Aren't actors supposed to act, and aren't directors supposed to
1. 4 answers
2. asked by Callie
3. 1,011 views
I deleted your original questions and answers. Here are my responses.Comm/215 - Ms. Sue, Sunday, November 30, 2014 at 4:45pm
1. 1 answer
2. asked by Ms. Sue
3. 998 views
New Orleans’s Mt. Sinai Hospital is a large, private, 600-bed facility complete with laboratories, operating rooms, and X-ray
1. 2 answers
2. asked by business
3. 995 views
How do I write the balanced chemical equation forCopper +nitric acid -> copper(II)nitrate+ nitrogen dioxide + water
1. 2 answers
2. asked by Anonymous
3. 981 views
A child on a barber shop spins on a stool. If the child turns counterclockwise through 8.0 radians at a certain time and with an
1. 1 answer
2. asked by Ana
3. 967 views
why would an artist chose to use harmony in a piece of artwork?
1. 2 answers
2. asked by elizabeth
3. 955 views
a 50 gram object is accelerating at a rate of 5 m/s2. calculate the force needed to produce this acceleration
1. 1 answer
2. asked by candace
3. 942 views
Mary is two years older than Robert. The sum of their ages is 28. Write an expression for each person, write the equation for
1. 2 answers
2. asked by Lee Ann
3. 933 views
Whenever Richard Cory went down town,We people on the pavement looked at him: He was a gentleman from sole to crown, Clean
1. 2 answers
2. asked by 2phoneeeeee
3. 912 views
Si yo _________ (omitir) algo en esta carta, lo siento.a.omitimos b.omiten c.omito d.omites I know omitir means skip, and I know
1. 5 answers
2. asked by Katt<3Bobby
3. 899 views
Given the following equation:N2 (g) + 3H2 (g) → 2NH3 (g) ΔH = -92.6 kJ Calculate ΔH (in kJ) for the decomposition of 30.5 g
1. 1 answer
2. asked by Amanda
3. 896 views
A 0.205 g sample of impure NaOH requires 17.5 mL of 0.2180 M HCl for neutralization. What is the percent of NaOH in the sample,
1. 2 answers
2. asked by Kate
3. 878 views
1. If it rains tomorrow, I will not start.2. If it should rain tomorrow, I will not start. 3. If it rained tomorrow, I would not
1. 1 answer
2. asked by rfvv
3. 863 views
A document that is 30in x 40 in is redrawn 1 1/2 scale and redrawn again at a 1/2 scale. What are the final dimensions?On this i
1. 2 answers
2. asked by Emily
3. 858 views
A jet is 115 mi east and 88.3 i north of Niagara Falls. What is its displacement from Niagara Falls?
1. 1 answer
2. asked by Erica
3. 850 views
To 1.0 ml of 1.5%NaCl, water is added to a final volume of 100ml. What is the molarity NaCl of this final solution?1.5g/100ml I
1. 1 answer
2. asked by Samantha
3. 844 views
669 cal of heat is added to 5.00 g ice at –20.0 °C. What is the final temperature of the water?
1. 1 answer
2. asked by k
3. 843 views
Determine the percent by mass of water in your sample of hydrated copper (II) sulfate - CuSO4. xH2OMy work I got 10% is this
1. 1 answer
2. asked by Kiki
3. 835 views
A recipe for a home-made disinfectant calls for adding one-half cup of clorox to one gallon of water. Mrs. Jenkins wants to make
1. 2 answers
2. asked by Help!!!
3. 835 views
1. A town has a population of 100,000 now and the population is increasing 10% every year. What will be the population in 5
1. 1 answer
2. asked by Hershey
3. 830 views

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