Archives
2015
December

Questions Asked on December 5, 2015

A 35-g block of ice at -14°C is dropped into a calorimeter (of negligible heat capacity) containing 400 g of water at 0°C.
1. 1 answer
2. asked by Justin
3. 4,291 views
how many atom molecules are there in a water molecule?
1. 2 answers
2. asked by Bobbi
3. 537 views
Reread the following paragraphs from King's letter, paying attention to the way that he structures his ideas:Paragraph 2 of 12
1. 2 answers
2. asked by Isabella
3. 2,480 views
How was society before the automobile was invented plz help me I need it for my powerpoint
1. 3 answers
2. asked by Jazzy@Sevensupergirls
3. 510 views
How can two rectangles each have an area of 12 units, but have different lengths and widths
1. 1 answer
2. asked by Ryan
3. 421 views
1. How many people are there on a team?2. How many people are there in a team? ============= Do we have to use 'on' or 'in'? Are
1. 1 answer
2. asked by rfvv
3. 493 views
Use the correct form of factoring in order to find the x intercepts.9r^2-5r-10
1. 1 answer
2. asked by Jim
3. 500 views
Create a paragraph answering these questions:What were the benefits to society from the automobile? How was life easier? What
1. 1 answer
2. asked by Jazzy@Sevensupergirls
3. 455 views
If you push a box for a distance of one meter with a force of 4,187 newtons How many calories have you used?
1. 1 answer
2. asked by anonimous
3. 1,404 views
Create a paragraph stating how this invention negatively impacted people…People? Society? The environment? PLZ HELP ME
1. 2 answers
2. asked by Jazzy@Sevensupergirls
3. 577 views
Use the correct form of factoring in order to find the x intercepts.9r^2-5r-10
1. 3 answers
2. asked by Jim
3. 458 views
Identify the choice that best describes the underlined verb.Bowling is the top participation sport in the U.S. today, with 53
1. 3 answers
2. asked by Anonymous
3. 1,429 views
1.Write the equation of a line that is perpendicular to the given line and that passes through the given point. y-3=8/3(x+2);
1. 3 answers
2. asked by GummyBears
3. 4,044 views
1. He went for a drive.2. He went for a swim. 3. He went for a bathe. 4. He went for a bath. 5. He went for a skate. 6. He went
1. 1 answer
2. asked by rfvv
3. 610 views
He ran for class leader/president.He ran for a class leader/president. He ran for the class leader/president.
1. 1 answer
2. asked by rfvv
3. 536 views
For the polynomial function, (a) list all possible rational zeros, (b) find all rational zero, and (c) factor f(x)!
1. 1 answer
2. asked by Georgette
3. 1,007 views
1. I called at his house.2. I visited his house. 3. I called on one of my friends. 4. I dropped by the bank to make a savings
1. 1 answer
2. asked by rfvv
3. 564 views
1.you use in line to best fit the set of data to make a prediction about the unknown value. The correlation coefficient for your
1. 2 answers
2. asked by GummyBear
3. 2,688 views
An unknown mass of caco3 was added to an excess of 2mol/dm3 hcl. Calculate the total volume of co2 evolved.
1. 1 answer
2. asked by Tan
3. 459 views
how did the automobile negatively impact society???!!!?!?!PLZ help me I have been on it since morning plz pretty plz cherry on
1. 5 answers
2. asked by suzzie
3. 527 views
You need 520. mL of a 15 % (m/v) glucose solution. If you have a 25% (m/v) glucose solution on hand, how many milliliters do you
1. 1 answer
2. asked by Jillian
3. 1,103 views
How did the status of slaves in African society contrast with the Americas?What rights and opportunities were available to
1. 1 answer
2. asked by Todd
3. 902 views
How would your calculated %P2O5 value be affected if you had not used this blank solution
1. 1 answer
2. asked by sami
3. 893 views
Find the simple interest on rs 720 from 5th april 2014 to june 17 2015.
1. 1 answer
2. asked by jyoti
3. 442 views
Hi, so I was wondering if y'all could help me? That would be really awesome. Thanks!1. x/-10 > 6 A. x > 60 B. x > -60 C. x < -60
1. 2 answers
2. asked by Samantha
3. 430 views
Find the missing value:1) log _____ = 1/2 Solve the equation, round to the thousandths place: 2) log8 - log(n-2) = 4log2 + log5
1. 1 answer
2. asked by summer
3. 524 views
Find the equation of the line passing thrugh the centers of the circles defined by x^2+y^2-6x+14y+46=0 and 3(x-2)^2+3y^2=6
1. 2 answers
2. asked by Naiya
3. 519 views
I'm studying analytic geometry and i came accross this question;"find the tangents common to x²+ y²=8 and y²=16x.How am i
1. 2 answers
2. asked by Shyla
3. 506 views
If the absolute pressure at the bottom of the ocean is 120 kPa, how deep is the water at this point
1. 2 answers
2. asked by lala
3. 3,866 views
BackgroundYour favorite cousin has moved to your town and is looking for a job. Her previous experiences are working as a
1. 1 answer
2. asked by Brian
3. 758 views
Find the magnitude acceleration of a jeep that is initially moving at 18m/s and comes to a complete stop in 4.2s
1. 3 answers
2. asked by Shasha
3. 1,585 views
I have researched for an hr. Can someone help me find what energy transformation takes place when a firecraxker explodes? The
1. 1 answer
2. asked by james
3. 671 views
Orders of magnitude 4: Assume again a Rubidium atom (mass m=87⋅u) is initially at rest. Again it then absorbs a photon of
1. 0 answers
2. asked by Abd
3. 514 views
Orders of magnitude 2: What is the energy of a photon of wavelength λ=780 nm. Please give the energy in K⋅kB units this time
1. 0 answers
2. asked by Abd
3. 449 views
Using the definition of work, get a job on the tension of the spring with a spring constant 300,0 H / m 20,0sm. The spring
1. 0 answers
2. asked by Aung
3. 536 views
A beam 6 m long is simply supported at theends,and carries a uniform distributed load of 1500kg/m (including its own weight )
1. 0 answers
2. asked by Marfo
3. 622 views
1. Tom has taken some time off focusing on developing her own collection of artwork.2. Tom has taken some time off to focus on
1. 1 answer
2. asked by rfvv
3. 394 views
Which law of chemical combination is illustrated by the fact that 168g fe reacts with 72g H2O to from 232g Fe3 O4 and 8gH2?
1. 1 answer
2. asked by farheen fathima
3. 476 views
5 dec 2015 write in 5 lettre and no numerical is use
1. 2 answers
2. asked by amit mishra
3. 387 views
The static pressure in horizontal pipeline is 43000Pa and the cross sectional area is 20cm. The fluid is said to be
1. 0 answers
2. asked by MORE
3. 567 views
an empty rubber balloon has 0.0120 kg it filled of helium. the density of helium is 0.179 kg/m^3 of and the radius of the
1. 0 answers
2. asked by Sue
3. 890 views
WHEN USING MLA CITATION FORMAT,WHY IS AN IN-TEXT CITATION THAT LOOK LIKE THIS-(SMITE,2004)WRONG?
1. 3 answers
2. asked by mary bili
3. 627 views
The relation 3y=5x is an inverse variation where k is equal to 3/5
1. 1 answer
2. asked by maha
3. 404 views
. A typical polyethylene bag from a grocery store weighs12.4 g. How many molecules of ethylene, C2H4, must be polymerized to
1. 2 answers
2. asked by Anonymous
3. 4,234 views
Makena drives 3 hours at an average speed of 45 miles per hours. Then she drives 5 hours at an average speed of 55 miles per
1. 1 answer
2. asked by Harish
3. 441 views
Would food be covered by an express or implied warranty? I answered with an implied warranty called warranty of merchantability.
1. 1 answer
2. asked by Justine
3. 551 views
How did dissolving the monasteries give Henry money?
1. 1 answer
2. asked by Anon
3. 388 views
The weight of an object on earth is 20 newton ifthe object put 6400km above from the earth so what was the weight of the object
1. 1 answer
2. asked by naina
3. 486 views
Does a trucks momentum decrease, increase, or stay the same when a truck driver begins to brake?
1. 1 answer
2. asked by Anonymous
3. 420 views
a 36 grams sample of calcium hydroxide is allowed to react with 40.5 grams of phosphoric acid according to the following
1. 1 answer
2. asked by kevin
3. 523 views
At the start of a road trip, the pressure of the air in a car tyre is 276kPa and the temperature is 12.0 degrees celsius. After
1. 1 answer
2. asked by Joseph
3. 779 views
At the start of a road trip, the pressure of the air in a car tire is 276kPa and the temperature is 12.0 degrees Celsius. After
1. 1 answer
2. asked by Joseph
3. 644 views
he is speaking as if he is a vip
1. 1 answer
2. asked by sohail
3. 650 views
a 36 grams sample of calcium hydroxide is allowed to react with 40.5 grams of phosphoric acid according to the following
1. 2 answers
2. asked by kevin
3. 626 views
Devils food cake has a [H+] of 2.7 x 10-8 mol/L. calculatepH pOH [OH-]
1. 0 answers
2. asked by emilio
3. 391 views
a student in your class is getting picked on by other students he says it's ok because the others students like him. what is
1. 28 answers
2. asked by 7th Health
3. 4,835 views
Stoichiometrics:a 36 grams sample of calcium hydroxide is allowed to react with 40.5 grams of phosphoric acid according to the
1. 0 answers
2. asked by kevin
3. 676 views
the retarding acceleration of 7.35m/s^2 due to frictional force stops the car of mass 400 kg travelling in a road. the
1. 1 answer
2. asked by Sreethi
3. 1,698 views
A water-skier is being pulled by a tow rope attached to a boat. As the driver pushes the throttle forward, the skier
1. 1 answer
2. asked by luis
3. 622 views
a sense of patriotism is an ex. of?(select all that apply)A) love B) fear C) a primary emotion D) a learned emotion my answers
1. 6 answers
2. asked by 7th Health
3. 1,099 views
a box of crackers has 24grams of fat. the box contains 8servings. what is the unit rate?A) 16 grams per serving B) 8 grams per
1. 8 answers
2. asked by 7th math
3. 932 views
How does the character Eva changes to the character Evelyn in the Kindertransport play?Kindertransport is a play written by
1. 1 answer
2. asked by DB Akh
3. 410 views
which of the following has the lowest unit price? (1 point)A) 20lbs for $16.20 B) 26lbs for $23.40 C) 24lbs for $18.72 D) 22lbs
1. 27 answers
2. asked by Math7 Plz Help
3. 3,659 views
What Must Be Added To x^2 + 10x + 23 To Make It A Perfect Square
1. 1 answer
2. asked by maan
3. 553 views
what new ideas came from the automobile?plz help plz plz plz ASAP
1. 5 answers
2. asked by Geena
3. 632 views
pattern rule forinput 0 output 1 input 5 output 2 input10 output 3
1. 1 answer
2. asked by Anthony Cyr
3. 413 views
Maria worked 15 more overtime hours than Jordan one week. If Maria worked 8 overtime hours for every 5 overtime hours that
1. 3 answers
2. asked by Tomas
3. 552 views
a scientist is trying to determine the identity of an element. it highly reactive in water and forms an ionic bond with
1. 8 answers
2. asked by 7th science
3. 2,230 views
The approximate rate of change in the number of subscribers to wireless serviceis given by f’(t) = 1.498t + 1.626, where t
1. 1 answer
2. asked by Corey
3. 583 views
Identify the choice that most closely matches the italicizes word or phrase below. The words are: analytical, comprised, deemed,
1. 1 answer
2. asked by Anonymous
3. 442 views
Are proteins, lipids, starch, sugar, calcium (ion), iron (ion), and chlorine (ion) in blood plasma? if they are explain its
1. 1 answer
2. asked by Daniela
3. 505 views
will silver nitrate solution mixed with calcium sulfate solution produce white precipitation? Will it be because formation of
1. 1 answer
2. asked by anil
3. 1,503 views
which is a combining form not a prefix or suffixA patho b centesis c opsy d retro
1. 3 answers
2. asked by Eriel
3. 1,662 views
2cos^2 theta/3-1
1. 1 answer
2. asked by mohamed
3. 370 views
After a gas furnace comes on, it takes 45 minutes for a room's temperature to warm 17 degrees Celsius to 22 degrees Celsius.
1. 1 answer
2. asked by John Doswell
3. 539 views
Has anyone read the book Into Thin Air?I need help with essay
1. 4 answers
2. asked by Jamie
3. 461 views
The cure for HIV and AIDS is:a. unknown b. HIV vaccines c. drug "cocktails" d. antibiotics
1. 6 answers
2. asked by Anonymous
3. 749 views
What is the difference between criminal and civil law?
1. 1 answer
2. asked by Adam
3. 638 views
mary and peter have 480 coins after party spending 20 coins . he has 3 times as much coins as mary..how many did mary have
1. 2 answers
2. asked by jg
3. 499 views
a water rocket is launched with an initial velocity of 112ft/sec. its height h, in feet T seconds is given by the formula
1. 1 answer
2. asked by lauren
3. 1,455 views
A cylinder is filled with 120L of air at 101 kPa and 20*C. How long could the cylinder be used "just underwater" on earth
1. 1 answer
2. asked by A
3. 472 views
I have gotten the concept of probability but the following question has really stumped me. Help please.The probability that a
1. 2 answers
2. asked by Jose
3. 483 views
There is a loud crash in the room behind you and you jump. which part of your nervous system caused that response/ A. somatic
1. 1 answer
2. asked by Sherianna
3. 898 views
The sum of the digits of a positive three digit number Is 19. The tens digits is four less than twice the hundreds digit. The
1. 2 answers
2. asked by Unfrud
3. 1,391 views
how would you describe some who is crazy to jump from outer space to earth
1. 3 answers
2. asked by Adam
3. 375 views
A steel bar reaches a temperature of 420 degrees celsius after it has been welded. Over the next 50 minutes the steel bar cools
1. 1 answer
2. asked by John Doswell
3. 508 views
The Volume of air in a car tire is 800cm^3 and the pressure is 290kPa.Determine the volume the air would occupy as soon as the
1. 3 answers
2. asked by Adam
3. 601 views
A university dean is interested in determining the proportion of students who receive some sort of financial aid. Rather than
1. 0 answers
2. asked by S
3. 1,615 views
Construct a 90% confidence interval for the population mean. Assume the population has a normal distribution. A same of 15
1. 2 answers
2. asked by S
3. 3,202 views
A researcher at a major clinic wishes to estimate the proportion of the adult population of the US that has sleep deprivation.
1. 1 answer
2. asked by SD
3. 1,611 views
mary has $500 in her savings account and she buy a pair of shoes every week for $125 write a function
1. 1 answer
2. asked by Titam
3. 508 views
The Volume of air in a car tire is 800cm^3 and the pressure is 290kPa.Determine the volume the air would occupy as soon as the
1. 1 answer
2. asked by Adam
3. 628 views
A manufacturer claims that the mean lifetime of its lithium batteries is 1400 hours. A homeowner selects 25 of these batteries
1. 2 answers
2. asked by S
3. 3,237 views
Can you get an extremely high gradient of a straight line for instance:m = 14375 I used the formula (y2-y1)/(x2-x1) or have I
1. 1 answer
2. asked by James
3. 450 views
The length of a rectangle is 5 inches less than 3 times the width. The perimeter of the rectangle is 14 inches. Find the length
1. 4 answers
2. asked by Katie
3. 2,629 views
An excited ozone molecule, O3*, in the atmosphere can undergo one of the following reactions,O3* → O3 (1) fluorescence O3* →
1. 0 answers
2. asked by Anonymous
3. 1,266 views
A 48-kg girl stands on a 8-kg wagon holding two 19.5-kg weights. She throws the weights horizontally off the back of the wagon
1. 1 answer
2. asked by sara
3. 2,773 views
1) Balance the following equation in basic conditions:2CoCl2 + Na2O2 --> 2Co(OH)3 + 4Cl^- + 2Na^+ 2) Balance the following
1. 0 answers
2. asked by Green
3. 1,146 views
Canada achieved independence gradually and with legislation. It was called the _______
1. 2 answers
2. asked by Ashley
3. 491 views
What effect does Father’s return have on the Sakane family?A Yuki finds it hard to adjust to having both parents tell her what
1. 8 answers
2. asked by Devin
3. 1,525 views

Back to December 2015

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024