
Mining cont...
Soo if some people wanna answer it would be soo helpful...thanks:) Are you happy with your career to date? What do you dislike about ur current state? What are your strengths? Does your job require you to work under stress? Do you think mining
asked by Tamara on January 8, 2010 
Algebra
A fitness club offers two membership options. The first option has an initial fee of $50 and then charges $30 per month. The second option has no initial fee but charges $40 per month. After how many months, x, will the first option be a better value than
asked by Aimee on October 27, 2016 
PHYSICS
2 people,1 with 3 times the mass of the other, attempt a tugofwar on frictionless ice. Show that the heavier person will gain a speed 1/3 that of the lighter person.
asked by sherri on April 4, 2010 
Chemistry
Which of the following chemical reactions is an example of an endothermic reaction? A. Making ice cubes from liquid water B. Burning a candle C. The evaporation of water D. The combustion of gasoline I think c
asked by Morgan on November 23, 2014 
Physics
A figure skater glides along the ice at 2.2 m/s , she then accelerates at 1.3 m/s^2 for 3.0 seconds. At the end of that time she is moving at 6.1 m/s. What would be the angle between the acceleration vector and the initial velocity vector? .. please help
asked by Harold on January 16, 2009 
Socials, 3 definitions
land being covered with thick moving ice is called what? northern or of the arctic/6 letters? a level bog or swamp found in canada/6 letters?
asked by Bruno on March 28, 2013 
Chemistry
A chunk of 0 C ice, mass 145g, is dropped into 75g of water at 62 C. The heat of the fusion of water is 335J/g. What is the result after thermal equlibrium is attained?
asked by Amanda on April 25, 2009 
Math  Repost for Alex
Vinny bought 4 1/2 gallons of ice to serve. If a pint is 1/8 of a gallon, how many pint sized servings can be made 0 0 posted by Alex today at 4:48pm
asked by Ms. Sue on October 23, 2018 
physics
What is the resulting temperature when a 150g cube of ice at zero degrees celsius is added to 200g of water in a 100g aluminium cup at 30degrees celsius.
asked by victor.m on January 13, 2012 
physics
The engineer of a Russian nuclear submarine lurking under the Arctic Sea reports an outside pressure of 35 ATM. How deep is the submarine? Neglect ice thickness.
asked by doug on September 30, 2010 
physics
0.155 kg of water at 86.0oC is poured into an insulated cup containing 0.224 kg of ice initially at 0oC. How many kg of liquid will there be when the system reaches thermal equilibrium?
asked by lizzy on April 23, 2008 
physics
How much heat in KJ is needed to change 3.0 kg of ice at 10C into (superheated) steam at +150C ? Do I need to find specific heat? (3.0kg)(2100)(15010)= 882kj right?
asked by DMITRIC on April 22, 2011 
chemisrty
a 445 g sample of ice at 58 degrees celcious untill its temperature reaches 29 degrees celcius. find the change in heat content system
asked by daniel on March 23, 2009 
physics
The ocean level rises when global temperature rises, due to ____________________. A) Both of these.B) Neither of these.C) melting of ice caps at the poles.D) thermal expansion of water
asked by Kristie on March 25, 2012 
Physics
The speed of a hockey puck (mass=100.0 g) decreases from 45.00 m/s to 42.68 m/s in coasting 16.00 m across the ice. a) How much thermal energy was produced? b) What frictional force was acting on the puck?
asked by Anonymous on May 7, 2014 
physics
The ocean level rises when global temperature rises, due to ____________________. A) Both of these.B) Neither of these.C) melting of ice caps at the poles.D) thermal expansion of water.
asked by Kristie on March 25, 2012 
English (poetry)
In the poem Kubla Khan by Samuel Taylor Coleridge, how water and ice images are used in the poem. What ideas or feelings are expressed by the poet with this imagery?
asked by Yc2012 on May 3, 2012 
English
1.) Which of the following excerpts from Orpheus and Eurydice is an example of hyperbole? a.) ...even the icehard heart of Hades melted b.) ...the music he played tore at the hearts of everyone who followed. c.) ...Persephone, her face veiled by the
asked by Ello mates on January 29, 2016 
science
The movement of the earth around the sun____. a) is one of the reasons for seasons b) results in the formation of day and night c) makes the sun rise in the east d) causes earthquakes e) cause the ice ages to reoccur Just need to know if my answer or right
asked by ant on August 18, 2010 
physics
which one best describes appr. uniform velocity? 1. a hockey puck sldng across the ice 2. a baseball pitched toward a batter 3. the tip of the minute hand on a clock 4. an olympic sprinter running the 100m
asked by mary on August 17, 2012 
Chemistry
What colligative properties are displayed by these situations. 1. Antifreeze is added to car cooling system preventing freezing when air temp is below 0 degrees C. 2. Ice melts on sidewalk after salt has been spread
asked by Kathleen on March 24, 2010 
geography
sramcgin, thanks for your help. you are a very funny person though. i couldn't find the most eastern and western physiographic region in canada? in the last ice age ,how many glacial advances? the process that formed the rocky mountains and the
asked by Ted on June 14, 2010 
Science/Geology
I feel like an idiot for even asking, however, here goes... I need to do a "graphical representation of mechanical and chemical weathering, water, wind, and ice erosion." I have read through my text numerous times and still am not sure how to do this. Does
asked by Jamie on June 28, 2009 
physics
You are working in an ice skating rink and have been asked to hang a new banner on the wall. Your friend is helping you so that the ladder does not collapse by exerting a force FAL at an angle relative to the horizontal. how do you set this up?
asked by James on February 24, 2013 
computer
identify the components of local area networks and wide area networks and explain the characteristics of LAN and WAN by focusing on the benefits associated to their deployments.can anyone help me please ?
asked by maryam on April 7, 2017 
Math
For y= (3x)/(2e^x+e^1), use graphing techniques to find the approximate intervals on which the function is: a) increasing b) decreasing c) concave up, d) concave down then find any e) local extrema f) inflection points
asked by Olivia on November 26, 2012 
science
It takes stu, a slimy slug, 20 minutes to travel from his favorite bush to the local trach can (a trip of 30 meters), how far can he travel in 1 hour (60 minutes)?
asked by Anonymous on September 9, 2014 
7th grade Hawaii
What can the public do to help get more land zoned for agriculture? How many farmer's markets are in Hawaii? Do local farmers struggle to make a living? How many farmers are in Hawaii (or on each island)?
asked by alisha on September 16, 2010 
accounting
The local school system asks you to submit a proposal to do preemployment physicals for 60 bus drivers. What financial or accounting information do you need to submit the proposal?
asked by antionette on April 13, 2011 
Calculus I
Sketch the graph of f by hand and use your sketch to find the absolute and local maximum and minimum values of f. 18. f(x) = 1/x , 1 < x < 3 I can graph it just fine, but for my answer I got that the function has none of the above. Is this correct?
asked by Emily on March 5, 2012 
math
the fee to join the local pool is $445.00 for the season. the pool is advertising a 25% discount for a new members. how much will a family save if they join my answer is $111.25
asked by AnOnYmOuS1 on November 28, 2010 
Civics
5. The United States Constitution delegates police powers mainly to A. state and local authorities. B. the president of the United States. C. Congress. D. the National Guard. A?
asked by Sarah on March 9, 2015 
accounting
local school system asks you to submit a proposal to do preemployment physicals for 60 bus drivers. What financial or accounting information do you need to submit the proposal?
asked by sarah on January 7, 2011 
marketing
How do consumption habits for products such as Scotch whisky vary from country to country? Why are some spirits products and brands strictly local, while some have global potential?
asked by John on November 4, 2011 
business math
A local Barnes and Noble paid a $79.44 net price for each calculus textbook. The publisher offered a 20% trade discount. What was the publisher’s list price?
asked by melanie on February 24, 2015 
algebra
One hundred twentyfive tickets have been sold for an event at a local theater. If this represents 25% of the capacity for the theater, which of the following is the capacity? A. 156 B. 375 C.410 D. 500
asked by Cisy on August 29, 2013 
math
3. One hundred twentyfive tickets have been sold for an event at a local theater. If this represents 25% of the capacity for the theater, which of the following is the capacity? A. 156 B. 375 C. 410 D. 500
asked by major on June 13, 2013 
physics
heading due north at 6.00 m/s relative to the water. The local ocean current is 1.53 m/s in a direction 40° north of east. What is the velocity of the ship relative to the earth?
asked by bobby on January 31, 2013 
physics please explain
Why is the following situation impossible? A librarian lifts a book from the ground to a high shelf, doing 20.0 J of work in the lifting process. As he turns his back, the book falls off the shelf back to the ground. The gravitational force from the Earth
asked by Anya on December 8, 2012 
physics TEST TMRW PLS HELP!
Why is the following situation impossible? A librarian lifts a book from the ground to a high shelf, doing 20.0 J of work in the lifting process. As he turns his back, the book falls off the shelf back to the ground. The gravitational force from the Earth
asked by Anya on December 9, 2012 
Math
I help solving these out can someone work through them with me???? 19. WorkPad Note: In questions 1921, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your
asked by Sunny Dreams <3 on March 29, 2017 
Business Law
On June 1, Jason Thomas placed an announcement in The Local Journal offering a reward of $100 to anyone who found and returned his missing wallet. When his wallet had not been returned by June 15, Jason purchased another wallet. Jason then took steps to
asked by IndyGirl on February 22, 2010 
Math
Given the situation described, identify the type of sampling involved. Students at Local U are classified according to the progress toward their degree program as freshmen, sophomores, juniors, seniors and nonmatriculating, then random samples from each
asked by Jen on July 30, 2011 
PLEASE HELP (Civics)
Special purpose districts are agencies that accept tasks from the national government neighborhood groups without government local governments designed to meet a specific need *** regions created only for running state elections
asked by Anonymous on November 30, 2015 
Environmental Science
Reclamation is the process of A) removing coal from a subsurface seam. B) extracting ore minerals from gangue minerals. C) returning land to its original or better condition after mining. D) protecting the habitats of local wildlife. I think the answer is
asked by M, S, E, on April 22, 2017 
math
local store going out of business. Owner decreases all prices by 5% every day until all items are sold. Customer wants dress priced at $2500. How long does she have to wait for repeated discounts to reduce price of dress to less than $700?
asked by fashionista on November 8, 2011 
Art
What type of community art would likely hang on the walls of a Greek sanctuary? A plaque to honor the gods. (MY ANSWER) A carving of everyday activities. A painting of a common citizen. A plaque depicting local plants.
asked by LOVE on April 1, 2016 
Civics
Special purpose districts are 1. agencies that accept tasks from the national government. 2. neighborhood groups without government 3. local governments designed to meet a specific need 4. regions created only for running state elections
asked by Lucy on December 11, 2017 
Math
Given the situation described, identify the type of sampling involved. Students at Local U are classified according to the progress toward their degree program as freshmen, sophomores, juniors, seniors and nonmatriculating, then random samples from each
asked by Jen on July 29, 2011 
Personal Finance
If the economy is not doing well and jobs are hard to find, what would you suggest for your friend to do if they are graduating high school in a month? A) sit at home until the economy improves B) save money by going to a local community college C) look
asked by Josh on November 13, 2013 
statistics
11. A local health care company wants to estimate the mean weekly elder day care cost. A sample of 10 facilities shows a mean of $250 per week with a standard deviation of $25. What is the 90 percent confidence interval for the population mean?
asked by tristen on June 18, 2012 
Math
An electrician charges $120 after 2 hours of work and $190after 4 hours of work .write a linear model that represents the total cost as a function of the number of hours worked
asked by Mc Kenna on November 19, 2015 
math 2
A video arcade offers 6 free games to first time costomers. Each game costs $.75 and after every four games, you get a free game. How many games could you play for $3.00 the first time you are a costomer? 6 free to begin 4 games=$3.00 +1 free 11 games
asked by Preston on January 24, 2007 
physics
During burnouts at the local drag strip, a dragster’s 45.0kg tire rotates at a speed of 35.0m/s. If the tire has a radius of 0.500m what is the centripetal force acting on the center of the tire rim during this burnout?
asked by Anonymous on November 2, 2014 
social studies
The national government of Uganda has supreme political authority in the country, with the local governments having limited power. This type of system is known as a A) republic. B) dictatorship. C) unitary government. D) totalitarian government.
asked by oolo on October 17, 2016 
Social Studies
What was the significance of the Seneca Falls Convention? A) It was where women first publicly demanded equal rights. B) It was the first time women were allowed to vote in a local election. C) It was where women first trade union met. Please help!!!!
asked by Panda on October 16, 2018 
Math
Please show me how to set this up: A local citizen wants to fence a rectangular community garden. The length of the garden should be at least 110ft., and the distance around should be no more than 380ft. Write a system of inequalities that models the
asked by Mary on February 3, 2012 
Career guidance
In which of the following would a person who work as a business administrator be interested select two that apply. a. Convincing someone to purchase a project b. Planning employee work schedules**** c. Typing memos and letters d. Writing facts, procedures,
asked by Sid.V on September 18, 2018 
Physics
A trunk of mass m = 1.100 kg is pushed a distance d = 32.0 cm up an incline with an angle of inclination theta = 26.0 ° by a constant horizontal force P = 150. N. The coefficient of kinetic friction between the trunk and the incline is 0.330. a) Calculate
asked by Steeve on October 19, 2012 
english II
Errors in the use of punctuation marks  Comma the answer is a. A.What will you be when you grow upan artist or a mathematician? B.To make a delicious hot chocolate drink, melt a square of unsweetened chocolate, stir in some sugar and milk, add a dollop
asked by Shaquitta on November 24, 2009 
english II
Errors in the use of punctuation marks  Comma the answer is d. A.What will you be when you grow upan artist or a mathematician? B.To make a delicious hot chocolate drink, melt a square of unsweetened chocolate, stir in some sugar and milk, add a dollop
asked by Shaquitta on November 25, 2009 
math linear equations
suppose you earn 5.50/h at a bakery. From your first paycheck you discover that $1.15/h is withheld for taxes and benefits. you work x hours in a five day week and you spend $3.75 each day on lunch. Write an equationfor your earnings for a 5 day week after
asked by Daniel on June 7, 2007 
math
at a certain factory each worker either drives to work or take the bus. the ratio of worker who take the bus to those who drive to work is 2:5. if 120 worker drive to work how many workers are there at the factory?
asked by sara on May 17, 2013 
CALC (TANGENT LINE)
1show that 1x/2 is the tangent line approximation to 1/ sqrt of 1+x near x=0 2what is the local linearization of e^x^2 near x=1 3find the tnagent line approximation of 1/x near x=1
asked by MILEY on April 1, 2010 
Western Experience : Since the sixteenth century
How did imperialism impact nonwestern economies? How did Europeans achieve these transformations of local economies? What were the effects of those transformations?
asked by Kim on October 27, 2010 
law/421
When the local customs and laws conflict with the customs and laws of an organization operating abroad, which should prevail? Explain why.
asked by amt on August 6, 2012 
Calculus
A function f(x) is continuous for all x and has a local minimum at (1,8). Which must be true? A. f'(1)=0 B. f' exists at x=1 C. The graph is concave up at x=1 D. f'(x) is less than 0 if x is less than 1, f'(x) is greater than 0 if x is greater than 1 E.
asked by Anonymous on March 15, 2015 
math
laura works at a local supermarket. she can stack 7 shelves in 1\3 of an hour. At this rate, how many shelves can she stack in 2 hours
asked by hannah on November 16, 2016 
Calculus check
A function f(x) is continuous for all x and has a local minimum at (1,8). Which must be true? A. f'(1)=0 B. f' exists at x=1 C. The graph is concave up at x=1 D. f'(x) is less than 0 if x is less than 1, f'(x) is greater than 0 if x is greater than 1 E.
asked by Anonymous on March 16, 2015 
math
1show that 1x/2 is the tangent line approximation to 1/ sqrt of 1+x near x=0 2what is the local linearization of e^x^2 near x=1 3find the tnagent line approximation of 1/x near x=1
asked by piper on April 1, 2010 
algebra
What type of sampling is this: Group the students in a local college by year and then randomly select 15 students from each group.
asked by shamir on June 6, 2017 
Math
Tickets to a local movie were sold at $7.00 for adults and $5.50 for students.there were 220 tickets sold for a total of $1,390.00.
asked by Dara on February 14, 2017 
RATIOS AND RATES
At a local grocery store, Sabrina spends $3.96 for 2 pounds of blueberries. How much can she expect to pay for 6 pounds of blueberries?
asked by thomas on January 3, 2017 
English
I've seen this question a bunch and I've read all of them I could find and none of them helped I'm not asking for anyone to write my essay or to explain to me how to write the essay. I need help getting it started and hitting all the key points once I've
asked by reb on October 23, 2018 
language arts
Which of the following is part of the novels rising action? A. Johnny's growing role delivering messages and acting as a spy for the Whigs*****? (I've heard many people say it was this, i thought it was either c or d) B. Dr. Warrens imminent surgery on
asked by SkatingDJ on January 10, 2015 
help me unscramble this word
ok can you help me unscramble this word "ANLDEGN".When it is unscrambled it its either the name of an ocean, country, state, city, or animal. Try these: http://www.ssynth.co.uk/~gay/anagram.html http://www.unscramble.net =) Thank you for using the Jiskha
asked by rachel on January 26, 2007 
pschology
How can you summarize this paragraph?Some reasons teachers leave the teaching career are for things that are out of their control, such as low pay and the particular administration in charge at their school. Other reasons teachers leave their jobs include
asked by derrius on December 12, 2009 
Math
Okay i stuck on a problem can anyone help? There are 14 people total.7 are girls a day.Everyone has to work for 7 days also everyone has to have 2 days off.So how many days does a girl work a week?
asked by Christina on April 10, 2009 
Algebra 2
Q: What is the value of b in the equation 4^2b3 = 8^1b? My Work/Answer: Set each sides base to 2 2^2(2b3) = 2^3(1b) cancelled bases out solved for b my answer  9/7 Is my work and answer correct Thank You
asked by Bryan on March 22, 2016 
5th Grade Math
Once a month a fast food chain offers a special when a coach brings in a team. Buy 5 hamburgers and get one free. This month, a team goes in after their game. Each person had one hamburger. Each of the players had a soda @ $.50 each and shared an order of
asked by Nikki on May 10, 2011 
Math
Once a month a fast food chain offers a special when a coach brings in a team. Buy 5 hamburgers and get one free. This month, a team goes in after their game. Each person had one hamburger. Each of the players had a soda @ $.50 each and shared an order of
asked by Nikki on May 10, 2011 
Calculus
Determine if the Mean Value Theorem for Integrals applies to the function f(x) = x^3 − 16x on the interval [−1, 1]. If so, find the xcoordinates of the point(s) guaranteed to exist by the theorem. f(a)=15 f(b)=15 f'(x)=3x^216 f'(c)=15 I am now lost
asked by Louis on April 3, 2017 
Physics
An airline pilot pulls her 12.0 kg rollaboard suitcase along the ground with a force of 25.0 N for 10.0 meters. The handle she pulls on makes an angle of 42.5 degrees with the horizontal. How much work does she do over the tenmeter distance? Tried doing:
asked by Riley on January 12, 2012 
Algebra
Find the area of the irregular figure (use 3.14 for pi). SHow your work. Round to the nearest tenth. Triangle with a semicircle on it. The triangles height is 4.8ft and the circle's diameter is 3.6ft. Every time I do my work I keep getting 12.3 and I have
asked by Baby_Banana on April 5, 2018 
physics
A truck in driving up the interstate with a constant velocity. Is work being done by a net external force acting on the truck? Justify answer. Why doesn't the work done by the engine pushing it forward make its kenetic energy increase?
asked by Anonymous on July 1, 2012 
Physics
Tarzan, who weighs 917 N, swings from a vine through the jungle. How much work is done by the tension in the vine as he drops through a vertical distance of 3.85 m? Simply calculating; W=(917N)*(3.85m)= 3530.45 J Isn't working, I'm not sure how to apply
asked by Help on October 3, 2011 
art 101
Contrast The Elevation of the Cross by Rubens with Rembrandt’s Return of the Prodigal Son. Explain how each work reflects the artist and his temperament. How does each work mirror sociopolitical environment of each artist? Use one example from
asked by Anonymous on August 23, 2012 
Real Estate Finance
A home is valued at $175,000. Property in the area is assessed at 35% of its value, and the local tax rate is $3.85 per $100. What is the amount of annual tax paid on the home?
asked by tmouery on November 26, 2012 
math
a local gas station uses the formula c= 0.635L+ 6.25 to charge customers who want to buy gasoline and a car wash what is the total cost if you buy 20L of gasoline? please help!
asked by cait on February 1, 2010 
math
f(x)=x^3+3x^2+9x5 asked to find the stationary points this was my working and i don't know if it is correct f dash of x = 3x^2+3(2x)+9 3x^2+6x+9 at local max and min f(x) should =0 3x^2+6x+9=0 3x^26x+9 x^22x+3=0 stationary points would be at (x+3)
asked by Pd on July 11, 2010 
math  really easy
in the local coed softball league, the male to female ratio is 6:6. If there are 160 players in the league, how many are female? I know the answer is 80. but how the heck do I set up the problem correctly?
asked by Shelly on October 19, 2009 
math
a mobile phone company charge for a local call such that $0.5 in the first minute and $0.3 every minute there after. Find a formula for the total amount charged for call lasting in x minutes
asked by dona on March 11, 2017 
math
marissa earns $3.75 per hour at a local fast food restaurant. write an expression for the amount she earns and determine how much she is going to earn in 7 hours. A: 3.75x;$26.25 B: 7x;$26.25 C: 3.75x + 7x;$10.75 D: 7x;$3.75
asked by Anonymous on March 26, 2013 
algebra
marissa earns $3.75 per hour at a local fast food restaurant. write an expression for the amount she earns and determine how much she is going to earn in 7 hours. A: 3.75x;$26.25 B: 7x;$26.25 C: 3.75x + 7x;$10.75 D: 7x;$3.75
asked by Anonymous on March 26, 2013 
math
a local gas station uses the formula c= 0.635L+ 6.25 to charge customers who want to buy gasoline and a car wash what is the total cost if you buy 20L of gasoline? please help!
asked by amber on February 1, 2010 
algebra
The number of customers visiting a local business is 48,961 and has been continuously declining at a rate of 2.5% each year. What is the approximate number of customers in 13 years. My answer is 35,230
asked by Steve on August 25, 2017 
math
Helga's summer job put her in charge of the local soccer and basketball programs. To get ready, she ordered 50 balls, making sure there were 10 more soccer balls than basketballs.
asked by isabella on September 8, 2016 
Math
A farmer has $2400 to spend to fence two rectangular pastures.The local contractor will build the fence at a cost of $6.25/m. What is the largest area that the farmer can have fenced for that price?
asked by gagan on January 22, 2009 
tips.
Please show your work. Tutors will not do your homework for you. Please show your work for any question that you are posting.
asked by Mrs. jones on January 19, 2017 
Sciencey Mathy Stuff
A machine with 80% efficiency does 4,000 J of work. Using the machine how much work did you do? NEED HELP! PLZ REPLY SOON
asked by NYB on December 13, 2016