Friday
January 20, 2017

Posts by dani

Total # Posts: 360

English
Which type of context clue can be used to determine the meaning of the capitalized word? As the winning team rushed onto the court to celebrate their last-second victory, the losing team headed to the locker room in DEJECTION. Comparison Example Restatement Description
January 10, 2017

Math
I have 3 1-6 cubes looking for different ways to roll the sum of 12, How many ways will it be?
December 13, 2016

Alegrebra 2
It doesnt give thoughs things this is all the question says
December 13, 2016

Alegrebra 2
What is an equation of a parabola with the giveb focus Focus:(-2,0)
December 13, 2016

General
Interesting
December 11, 2016

Government
Its american government
December 10, 2016

Government
The president is the author of the nation's public policies in his or her role of A commander in chief B chief legislator C chief of party D chief citizen
December 10, 2016

Algebra 2
What is the sum of the arithmetic series 5 (sigma sign) n-1 (3n-2)?
December 1, 2016

math
Hi we have to the same name!
November 25, 2016

math
How far from the wall must you place a ladder of length 12m. if the ladder is to touch a point 10m above the ground?
November 25, 2016

Math
21.3
November 11, 2016

Math-Check my answer
Cool, thanks
November 1, 2016

Math-Check my answer
Solve the inequality. Explain all steps and identify the properties used. 3a-4 less than or equal to 5 My answer: First, you add 4 to both sides: 3a - 4 + 4 <= 5 + 4. Then you get this 3a <= 9. Next I divide both sides by 3: 3a/3 <= 9/3 a <= 3 Tell me if this makes...
November 1, 2016

Mathematics
I see. Thanks!
November 1, 2016

Mathematics
Hi! I don't understand this Math problem and I was wondering if I could have some help? It would be greatly appreciated! Thanks! C = 5/9(F - 32) The equation above gives the Celsius temperature, C, corresponding to the Fahrenheit temperature, F. Find the Celsius ...
November 1, 2016

Government
How do party whips influence legislation?? Please help!!
October 31, 2016

chemistry
Hi! It appears we both have the same name! I always use this name and now someone else has too!
October 30, 2016

chemistry
Calculate the work done (in joules) when 5.0 mole of water is frozen at 0°C and 1.0 atm. The volumes of five moles of water and ice at 0°C are 0.0900 L and 0.0980 L, respectively.
October 30, 2016

chemistry
Calculate the heat of decomposition for this process at constant pressure and 25°C. (Look up the standard enthalpy of formation of the reactant and products in the table; ΔH°f(BaCO3(s)) = -1218.8 kJ/mol, ΔH°f (BaO(s)) = -558.2 kJ/mol and ΔH°f (...
October 30, 2016

chemistry
Calculate the heats of combustion for the following reactions from the standard enthalpies of formation listed in Appendix 2. (ΔH°f (HgO(s)) = -90.7 kJ/mol and ΔH°f (FeO(s)) = -272 kJ/mol.) (a) 2 Fe(s) + O2(g) 2 FeO(s) kJ (b) 2 CH3OH(l) + 3 O2(g) 2 CO2(g) + 4...
October 30, 2016

chemistry
Ethanol (C2H5OH) and gasoline (assumed to be all octane, C8H18) are both used as automobile fuel. If gasoline is selling for $1.45/gal, what would the price of ethanol have to be in order to provide the same amount of heat per dollar? The density and ΔH°f of octane ...
October 30, 2016

Language Arts
Cool, thanks! And they were right!
October 28, 2016

Language Arts
Hi. I need to check my answers and I would hate to get them wrong because of one little mistake. Thanks! 1. An argumentative essay should present a clear thesis statement, provide strong evidence to support the thesis, and _____. a. Address counterarguments b. Repeat main ...
October 28, 2016

Social Studies
1. Correct 2. Correct 3. Correct
October 28, 2016

English
I went with A, it was correct!
October 27, 2016

English
In 'first confession' Gran is described as a ? A. Flat character < B. Round character C. Stock character D. Antagonist < I think it's either A or D... not sure which one
October 27, 2016

chemistry
A 45-kg person drinks 390. g of milk, which has a "caloric" value of approximately 3.0 kJ/g. If only 17% of the energy in milk is converted to mechanical work, how high (in meters) can the person climb based on this energy intake? [Hint: The work done in ascending is...
October 21, 2016

chemistry
A 77.40 kg piece of copper metal is heated from 19.6°C to 337.3°C. Calculate the heat absorbed (in kJ) by the metal.
October 21, 2016

chemistry
A sheet of gold weighing 11.4 g and at a temperature of 15.6°C is placed flat on a sheet of iron weighing 24.2 g and at a temperature of 54.9°C. What is the final temperature of the combined metals? Assume that no heat is lost to the surroundings. - (11.4)(0.129)(Tf &#...
October 21, 2016

chemistry
q = (271)(1)(1.126)+(1769)(1.126) = 2297.04 q/.1219 = 18,843.64 J/g = 18.8436 kJ/g this isnt right
October 21, 2016

chemistry
A 0.1219-g sample of solid magnesium is burned in a bomb calorimeter that has a heat capacity of 1769 J/°C. The calorimeter contains exactly 271 g of water, and the temperature increases by 1.126°C. Calculate the heat given off by the burning Mg, in kJ/g and in kJ/mol.
October 21, 2016

L.A.-Check Answer
Cool thanks!
October 12, 2016

L.A.-Check Answer
According to "Life Without Gravity" why can astronauts' muscles become weak? a. Without gravity, the blood is rerouted from the legs to the head. b. Without gravity, the body "grows" as much as several inches. c. Without gravity, eating is difficult, so...
October 12, 2016

English L.A.
Yay! I got it right!
October 6, 2016

English L.A.
Thanks again Ms. Sue! ^_^ ;-)
October 6, 2016

English L.A.
Which of the following best describes an expository essay? a. An essay that uses casual, conversational language. b. An essay that tells a story about a real-life experience. c. An essay that explains an idea by breaking it down. d. An essay that uses humor to achieve the ...
October 6, 2016

English
Were those the correct answers Angel?
October 6, 2016

English
✓ supernatural gods or animals ✓ fantastic settings ✘ humorous elements that entertain the reader ✓ an attempt to explain the origin of the universe ✘ characters found in everyday life ✓ conflicts between worlds, beings, self, or ...
October 6, 2016

L.A.
Would't it be rising action?
October 5, 2016

L.A.
What is the part of the story in which the conflict eases?
October 5, 2016

Math
Awesome, thanks!
October 4, 2016

Math
1/2 divided by 1/2=1?
October 4, 2016

M.A.T.H.
Yes, an example would be... -7/9x3/5=-7/15
October 4, 2016

history
I think Chesapeake Affair
October 4, 2016

Math
Thanks Steve
October 3, 2016

Math
Could someone please help me if they know what the answer is?
October 3, 2016

Math
The city highway department bought 3/4 tons of salt to put on the road when it snows. They have used 2/7 of salt. How many tons has the city highway department used?
October 3, 2016

Math
Thanks
September 27, 2016

Math
And #5 should be (-2 1/5) not (2 1/5). Sorry about that :-/
September 27, 2016

Math
Sorry about #2, it should be -3 1/5+(-6 1/2)=_____
September 27, 2016

Math
What is... -1/2+1/3=_____ -1 1/5+-(-6 1/2)=_____ 5/8-(-2/8)=_____ -9/10-2/5=_____ 6 3/5-(2 1/5)=_____
September 27, 2016

math
Is the question how much they would cost together? Just clarifying. :-) If so... $0.18x14=$2.52 and... $0.69x11=$7.59 Then add... $2.52+$7.59=$10.11 Overall, the total is $10.11
September 22, 2016

chemistry
One isotope of a nonmetallic element has mass number 16 and 7 neutrons in the nucleus. The anion derived from the isotope has 10 electrons. Write the symbol for this anion. I thought the answer was O^2- but this isnt correct
September 19, 2016

chemistry
The diameter of a neutral neon atom is about 1.4 ✕ 10^2 pm. Suppose that we could line up neon atoms side by side in contact with one another. Approximately how many neon atoms would it take to make the distance from end to end 1 cm? I did 1.4 x 10^2 pm x (1 m/10^9 pm) ...
September 19, 2016

English
Could you help me with an answer? What characteristic of the narrator in "The Night the Bed Fell" ends up being key element in the story?
September 19, 2016

English
My answer is C. too
September 19, 2016

Math
Thanks, that was helpful
September 16, 2016

Math
Anybody there?
September 16, 2016

Math
Quick question: What is 9 squared written in standard form? It should be 81 correct?
September 16, 2016

S.S.
If anybody could correct my answers, that would be great!
September 13, 2016

S.S.
1. For centuries, Arab Muslims had generally welcomed Christian pilgrims to the Holy Land. Which group later took control of the Holy Land, attacked pilgrims, and led Pope Urban to call for the crusades? a. Mongols b. Byzantines c. Seljuk Turks** d. North Africans 2. The ...
September 13, 2016

Math, Calc
Use implicit differentiation to find an equation of the tangent line to the curve at the given point x^2+2xy+4y^2=12. Point (2,1). (Eclipse)
September 7, 2016

math
Thank you.
July 21, 2016

math
How do I write 0.8% as a fraction in lowest terms? I thought I put .8 over 10 and then multiplied by 10/10 to get rid of the decimal. So then I would have 80/100 and then reduce from there which would be 4/5, but my teacher says the answer is 1/125. Thank you.
July 21, 2016

chemistry
The compete oxidation of 2g of an aldehyde A by acidified potassium chromate produces 2.1g of carboxylic acid B which is dissolved in 50 ml of distilled water . The obtained solution reacts with exactly 1.05 g of solid lime to form salt C a) Write the equation of the reaction ...
July 20, 2016

physics
An isolated capacitor of unknown capacitance has been charged to a potential difference of 100 V. When the charged capacitor is then connected in parallel to an un- charged 10.0 μF capacitor, the potential difference across the combination is 30.0 V. Calculate the unknown...
May 24, 2016

physics
A diffraction grating having 180 lines/mm is illuminated with a light signal containing two wavelengths, λ1 = 400 nm and λ2 = 500 nm. The signal is incident perpendicularly on the grating. What is the smallest angle at which two of the resulting maxima are ...
May 24, 2016

physics
A metal rod is forced to move with constant velocity along two parallel metal rails, connected with a strip of metal at one end. A magnetic field of magnitude B = 0:350 T points out of the page. a) If the rails are separated by L = 25.0 cm and the speed of the rod is 55 cm/s, ...
May 24, 2016

physics
A wire has a resistance of R. What will the wire's resistance be if it is stretched to four times its original length without changing the volume of the wire? (Express in terms of R.) R=V/I; 4R=V/I; R=V/(I/4) I think this is right? help please.
May 24, 2016

physics
When 115 V is applied across a wire that is 10 m long, the magnitude of the current density is 1.4*10^4 A/m2. Find the resistivity of the wire. R=V/I; R=pL/A => V/I=pL/A => A(x)V/I(x)L=p :(π(5^2))(115)/(1.4*10^4)(10) Is this right? Do I just plug and chug now?
May 24, 2016

itt-tech
weight=mass(x)force of gravity W=(7,000)(9.8) w=?
May 24, 2016

physics
A convex spherical mirror has a radius of curvature of 50 cm. Determine the position and magni cation of the image of an object located 35 cm in front of the mirror. i only know how to do concave mirrors. i have the equations as 1/f=1/d0+1/di for position and m=hi/h0=-di/d0 ...
May 24, 2016

Math10-3
A 2 by 6 is 1 1/2 in thick. how high would a stack of 2 by 6 boards be if the stack is 10 boards high? Express your answer in feet and inches
May 5, 2016

Math patterns and rules unit test
Hi. No offense amanda but I think your answers are wrong! I think you typed up random answers because either I have all of the answers wrong or you did them randomly. Please don't hate on me so bye.
April 13, 2016

math
the temperature at 8 a.m. was 65 degrees. By 11 a.m. the temperature had increased 17 degrees. What was the temperature at 11 a.m. ?
March 21, 2016

math
Let f(x)=2x^2−7x+5 a IS A SQUARE
March 2, 2016

math
Let f(x)=2x2−7x+5 and g(x)=x2+9. Find f⋅g, and f/g i don't understand how to do this.
March 2, 2016

Technology
Haha. I believe they meant that.
February 2, 2016

Technology
Yay!
February 2, 2016

Technology
100%!
February 2, 2016

Language
1.D. 2.A. 3.C. Also, @Anyonymous @xKpopx are you both the same person or is it just a coincidence that you both posted on the same date,day, and time?
January 19, 2016

physics
Two loudspeakers, A and B, are driven by the same amplifier and emit sinusoidal waves in phase. Speaker B is 12 m to the right of speaker A. The frequency of the waves emitted by each speaker is 686 Hz. Sound velocity is 343 m/s. You are standing between the speakers, along ...
January 17, 2016

Language Arts
Of course!
January 14, 2016

Language Arts
Hi everyone! For you people looking to check your answers, here they are! I got 100% with these. Trust me, they are right. Although, make sure your on the same lesson or else they'll most likely be wrong. Good luck! And early Merry Christmas! Also, happy early New Year! If...
January 14, 2016

general physics
wouldn't time be 2.3 times 11/25 then? thank you
January 14, 2016

general physics
a person horizontally pushes a 25 kg couch. Applied force is 18N and average resistive force is 7N. its pushed from rest to a final speed of 2.3 what is the distance pushed the time taken and the power delivered to push couch
January 14, 2016

Physics
A boy swings a yo-yo around his head with a force of 50N what is the gravitational force of the yo-yos mass and distance is doubled
January 7, 2016

metreology
0 degrees Fahrenheit
December 22, 2015

U.S Hisotry. Please check my answers.
Why is the United States often referred to as the melting pot? -Various cultures from many countries have "melted" together to create what America is and how American culture is defined today** -Most American citizens' native customs and traditions will "...
November 20, 2015

english
what is the summary of - who’s the killer? popular justice and human rights in a south african squatter camp , by nancy schemer hughes
November 19, 2015

Social Studies Please Check My Answers
@smile more @jaja @Victoria Thanks guys! Those answers are correct! For those of you who think they're wrong, they're correct. You have my word. ;-)
October 29, 2015

math
@Melissa bowers Hope your dad's okay. @Derpy Pegasus @Damon Thanks
October 23, 2015

Physics
A car is stationary at a stop sign when it is hit directly from behind by a truck of mass 3000kg which was travelling at a speed of 9 m/s immediately before the collision. The two vehicles lock together and move forward with an initial speed of 6 m/s. a) what is the mass of ...
October 21, 2015

Physics
A car is stationary at a stop sign when it is hit directly from behind by a truck of mass 3000kg which was travelling at a speed of 9 m/s immediately before the collision. The two vehicles lock together and move forward with an initial speed of 6 m/s. a) what is the mass of ...
October 21, 2015

Math
Thanks Steve!
October 13, 2015

Technology
YAY!!! 100% WOOHOO
October 6, 2015

al 1
How do you solve this.....x/3+ x/2=3/4
September 23, 2015

physics
If R is the range for an angle of projectin 0f 15¤ wd the horizntl ' then the 0thr angle of projection for which the range is R 'is
June 15, 2015

AP Chem ---
Iron-59 has a half-life of 45.1 days. How old is an iron nail if the Fe-59 content is 25% that of a new iron sample? Please show the calculating so I can learn to do it.
May 22, 2015

AP Chem ---
Iron-59 has a half-life of 45.1 days. How old is an iron nail if the Fe-59 content is 25% that of a new sample of iron? Please show the calculating so I can learn to do it.
May 22, 2015

  1. Pages:
  2. 1
  3. 2
  4. 3
  5. 4
  6. Next>>