gg
Popular questions and responses by gg
Chemistry
Any help would be greatly appreciated! Substances A, B, and C can all act as oxidizing agents. In solution, A is green, B is yellow, and C is red. In the reactions in which they participate, they are reduced to A, B, and C ions, all of which are
asked on October 7, 2014 
Chemistry
This was the previous one Substances A, B, and C can all act as oxidizing agents. In solution, A is green, B is yellow, and C is red. In the reactions in which they participate, they are reduced to A, B, and C ions, all of which are colorless.
asked on October 7, 2014 
MicroeconomicsAlgebra Calculation
Consider public policy aimed at smoking. Studies indicate that the price elasticity of demand for cigarettes in about 0.4. If a pack of cirarettes currently costs $2 and the government wants to reduce smoking by 20 percent, by how much should the govenment
asked on December 5, 2007 
Math Help Please I Don't Understand
A Ferris wheel has a diameter of 60 feet. When you start at the bottom of the Ferris wheel, you are 2 feet from the ground. The Ferris wheel completes one rotation in 2 minutes. Create a function that represents your height relative to the center of the
asked on May 17, 2016 
physics
A 0.280 kg croquet ball makes an elastic headon collision with a second ball initially at rest. The second ball moves off with half the original speed of the first ball. (a) What is the mass of the second ball? (b) What fraction of the original kinetic
asked on April 19, 2016 
Please help! Physics
3. You travel from New Orleans, Louisiana, with the following vectors: • New Orleans à Point A: q = 180°, Δd = 483 km • Point A à Point B: q = 106°, Δd = 347 km • Point B à Point C: q = 106°, Δd = 347 km Remember: east = 0°, north = 90°,
asked on November 22, 2013 
statistics
The Computer Anxiety Rating Scale (CARS) measures an individuals level of computer anxiety, on a scale from 20 (no anxiety) to 100 (highest level of anxiety). Researchers at Miami University administered CARS to 172 business students. One of the objectives
asked on October 21, 2010 
math
5g  6 for g=2 4 16 10 13 this is for writing &evsluating algebraic expressions quiz. math 7 A unit 5
asked on November 7, 2018 
Physics Help Fast Please :)
Question 2.2. A book is given a sudden push to make it slide along a desktop. If the initial speed of the slide is doubled, by what factor is the distance that the book slides changed? (Points : 1) 0.5 0.25 2.0 4.0 Question 3.3. A 720 kg rollercoaster car
asked on October 7, 2014 
Chemistry
Earlier I asked /display.cgi?id=1412727782 (tyvm btw) Say you have these A, B, and C solutions. Now you have an unknown colorless solution that contains either NaA, NaB, or NaC. In solution, each salt dissociates completely into the Na+ ion and the anion
asked on October 7, 2014 
math
The formula for the area of a trapezoid is A=1/2h(b1+b2) were h is the height of the trapezoid, and b1 and b2 are the base lengths of the trapezoid. Which formula can be used to find the length of b1?
asked on September 18, 2016 
Europe
Which of the following is the greatest concern for Eastern Europe? water pollution water availability desertification overpopulation
asked on February 9, 2013 
Physics
Two asteroids of equal mass collide as shown in the figure. After the collision, asteroid A’s trajectory is deflected by 30 degrees from its initial motion. Asteroid B is initially at rest and its final velocity makes a 45 degree angle with respect to
asked on November 10, 2015 
AP Environmental Science
I'm confused about how to do these problems, I thought I was doing it right, but I think I might be wrong. The Honda Civic Hybrid is a compact car. It gets a combined highway and city fuel efficiency 17.8 kilometers per liter (42.0 miles per gallon).
asked on January 25, 2017 
Science
A highway is to be built between two towns, one of which lies 98.0 km south and 24.0 km west of the other. (a) What is the shortest length of highway that can be built between the two towns, and (b) at what angle would this highway be directed, as a
asked on September 1, 2010 
Economics
Ross Perot added his memorable “insight” to the debate over the North American Free Trade Agreement (NAFTA) when he warned that passage of NAFTA would create a “giant sucking sound” as U. S. employers shipped jobs to Mexico, where wages are lower
asked on November 5, 2011 
physics
The information on a onegallon paint can is that the coverage, when properly applied, is 450 ft sq. One gallon is 231 cubic inches. What is the avg. thickness of the paint in such an application? Please explain how to do this. The answer should be in
asked on September 15, 2008 
Physics Help
While a person is walking, his arms swing through approximately a 45° angle in .530s. As a reasonable approximation, we can assume that the arm moves with constant speed during each swing. A typical arm is 70.0 cm long, measured from the shoulder joint.
asked on February 16, 2012 
Statisitcs
The president of a company that manufactures car seats has been concerned about the number and cost of machine breakdowns. The problem is that the machines are old and becoming quite unreliable. However, the cost of replacing them is quite high, and the
asked on August 30, 2011 
chemistry
how do u calculate the specific heat of a metallic element if 314 joules of heat energy are needed to raise the temperature of 50.0g sample from 25.0 degrees Celsius to 50.0 degrees Celsius?
asked on December 17, 2009 
Physics
While a person is walking, his arms swing through approximately a 45° angle in .530s. As a reasonable approximation, we can assume that the arm moves with constant speed during each swing. A typical arm is 70.0 cm long, measured from the shoulder joint.
asked on February 16, 2012 
Science
why is carbon so abundant in living things when oxygen is the most abundant element on earth
asked on October 23, 2019 
Chemistry
Mass of an empty flask and stopper is 55.844g. 5mL of an unknown liquid is added and heated in a water bath at 99.7 degrees C. It then cools down. The stopper is removed and then replaced. The weight of all of this is 56.101g. The volume of the flask is
asked on October 21, 2014 
math
Janet can shovel snow from her driveway in 55 min. Tom can do the same job in 30 min. How long would it taket Janet and Tom to shovel the driveway if they worked together?
asked on April 21, 2010 
Math
the quotient of 8 and the sum of 3 and m, is it 8/3+m?
asked on September 16, 2019 
physics
A plane, diving with constant speed at an angle of 51.5° with the vertical, releases a projectile at an altitude of 654 m. The projectile hits the ground 6.40 s after release. (a) What is the speed of the plane? (b) How far does the projectile travel
asked on September 2, 2012 
geometry
Martha works as a salesperson for momentum sales. she earns $1,000 per month plus 15% commission on her sales. a. write an equation that expresses t, her income for one month as a function of x, her total sales for the month. b. River City Sales, another
asked on February 22, 2008 
Algebra
A pilot flying at an attitude of 25,000 ft. The angle of depression from her position to the start of the runway is 2 degrees. How far is the airplane from start of the runway ( in ground distance)? Thank you
asked on March 24, 2016 
Finance
There are various stakeholders in an organization. The two key stakeholders are the customers and the stockholders. Some financial managers believe that the customer is always right and an organization must do everything possible to win customer delight,
asked on October 7, 2011 
mathprobability
The Probability that Jodi makes a basket when playing basketball is .50, Jamal’s probability is .80 and Pat’s is .75. What is the probability that all three make a basket?
asked on November 30, 2009 
Statisitics
As a marketing analyst, you are responsible for estimating the level of sales associated with different marketing mix allocation scenarios. You have historical sales data, as well as promotional response data, for each of the elements of the marketing mix.
asked on September 5, 2011 
Statistic
11.5 Consider an experiment with four groups with eighth values in each. For the following ANOVA summary table, fill in all the missing results. Source Degree of freedom Sum of Square Mean Square(Variance) F
asked on October 21, 2010 
phys
A 5g bullet is fired from a 5000g gun. If the bullet leaves the gun going +800m/s, with what speed does the gun recoil?
asked on October 18, 2010 
math
33 divided by the sum of a number and 7
asked on September 20, 2016 
Statistics
Consider the following multiple regression results. Using a= .05 as the significance level, identify all statistically significant predictors. In a relative sense, which variable has the strongest impact? What is the interpretation of the “constant”
asked on September 5, 2011 
statics
A manufacturer of golf equipment wishes to estimate the number of lefthanded golfers. How large a sample is needed in order to be 90% confident that the sample proportion will not differ from the true proportion by more than 2%? A previous study indicates
asked on April 2, 2011 
Physics
An airplane is travelling from Vancouver to Toronto following the jet stream. The plane cruised at an average speed of 1100 km/h for the 4000 km flight. How long did the flight take? If the plane left Vancouver at 3:00 am EST, what time did it arrive in
asked on February 14, 2015 
science
Describe the motions that causes one day on earth
asked on October 20, 2013 
science
how the particals behave in the reaction between iron and suiphur
asked on October 13, 2009 
us history
Under the Articles of Confederation, states could not _____.
asked on February 9, 2016 
gg
if company 2 lease/lease maintenance totals $125,000 for the year and the company 1 spends 27% for the least maintenance how much is company 1 paying for their lease/maintenance?
asked on April 16, 2014 
Geometry
find the perimeter and area of a right triangle if the shortest side is 12mm and the longest side is 37mm,
asked on January 11, 2012 
computer
an analyst identifies a delay in billing as a symptom rather than a problem, but he recommends that the project move on to the next stage. What phase of the systems development life cycle comes next?
asked on July 27, 2008 
Math
The product of 6 and Craig's height is 96
asked on April 4, 2017 
the cell
Which of these is the smallest structure? A. Dipeptide B. Amino acid C. Protein D. Polypeptide
asked on April 22, 2014 
science
Which object is denser, 100cm cubed of wood that weights 61 grams, or 10 grams of water that has a volume of 10ml?
asked on December 20, 2011 
Math
Can There Be Two Points On A line segment? Explain
asked on November 2, 2009 
math
Which choice is equivalent to the equation 4(x+b)=p+8b A: x=p+7b4 B: x=4p28b C: x=1/4p+b D: x=1/4p3b
asked on September 18, 2016 
2 math ?s
Thank you so much in advance! Verify each identity. Work one side (the harder side) Please show me the work sin θ +cos θ cot θ= csc θ Cos^2 θ + 1 =2cos^2 θ +sin^2 θ
asked on December 3, 2014 
Math
If the width and length are both 13in what is the area of the triangle?
asked on February 5, 2013 
Math
Can There Be Two Points On A line segment? Explain
asked on November 2, 2009 
ha
An atom emits a photon of wavelength 1.08 meters. What is the energy change occurring in the atom due to this emission? (Planck's constant is 6.626 × 10È³Ê joule seconds, the speed of light is 2.998 × 10§ m/s)
asked on October 11, 2013

geography
put new infermation
posted on January 27, 2020 
SCIENCE (NEED NOW!!!!)
7 periods
posted on January 22, 2020 
Math
8/8 nice! Thx disssss
posted on October 23, 2019 
ancient egypt
ff
posted on September 24, 2019 
Arts
right
posted on August 23, 2019 
vocab
sorry guard cant
posted on May 23, 2019 
science (check plz)
wow
posted on May 23, 2019 
Social Studies
I'm with wow this is no way to be treated
posted on May 23, 2019 
Quick Science Check?
d
posted on May 7, 2019 
Chemistry
ggggggggggggggggggggggggggggggggg
posted on April 22, 2019 
social studies
God bless
posted on April 11, 2019 
History
1. B 2. B 3. C 4. B 5. A 6. D 7. B 8. B 9. C 10. C 11. D 12. D
posted on March 27, 2019 
Social Studies
anybody have the answers
posted on February 26, 2019 
Science
100
posted on February 11, 2019 
math
Thanks
posted on November 7, 2018 
Social studies
Big rick is right 100%. Ms sue shut up he is trying to help.
posted on October 3, 2018 
Chemistry
???
posted on October 3, 2018 
Language Arts
I hate this website
posted on October 2, 2018 
SS Checj My ANSWERS Please
works amazing
posted on September 20, 2018 
Social StudiesCheck my answers
BC D D
posted on September 17, 2018 
World
thanks
posted on September 11, 2018 
chemistry
fft
posted on June 29, 2018 
Math
gg
posted on April 5, 2018 
Math help
100% right
posted on March 21, 2018 
Math
Good
posted on February 10, 2018 
calculus
41
posted on January 14, 2018 
Math
hgbyhy
posted on January 11, 2018 
Pre Calculus 12
lol bye
posted on November 16, 2017 
Math
I don't know
posted on September 13, 2017 
Double facts  2nd Grade
6+5
posted on September 5, 2017 
physics
12
posted on September 4, 2017 
Social Studies
oil rigs
posted on August 8, 2017 
math
Unknown is right. i g
posted on May 29, 2017 
History
Is it D
posted on April 12, 2017 
chemistry
hey guys evil chemist 101 here just to say you guys are all wrong. thank you vey much for your time. good bye now.
posted on March 16, 2017 
Math check, please
THX FLUFFY UNICORN
posted on March 2, 2017 
Science HELP
THANKS MUSTACHE
posted on March 1, 2017 
HEALTH PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
thanks graceeeee !!
posted on February 17, 2017 
integrated science
The acceleration will also be doubled as it is directly proportional to the balanced force (Fnet). As long as the mass is constant. Fnet=ma 2Fnet=ma 2Fnet/m=a Therefore, the acceleration will be doubled.
posted on January 29, 2017 
Government US
Shivrats
posted on December 26, 2016 
Math
54 teenagers
posted on December 1, 2016 
HEALTH
it's not A. only from an instructor or supervisor.
posted on October 28, 2016 
Math ratios
I think that the answer is 4
posted on October 18, 2016 
math
10 100
posted on October 4, 2016 
algebra 1
91
posted on September 30, 2016 
Math/Standard and scientific notation
yygyggygg
posted on September 20, 2016 
psychology
maid
posted on July 26, 2016 
Physics
00
posted on June 13, 2016