Where do we use LCM in real life?
813235
You need LCM to do the merest math, which is needed in all the sciences. You cannot do chemistry, biology, physics, geology, astronomy, meteorology, or any science without knowing LCM.
980920
http://www.emsb.qc.ca/laurenhill/science/equip.jpg
387901
I'm not sure if you're refering to environment as the "real world" or really environmental matters. I'll try to address both.\n\nFirst - how math relates to the real world, by that meaning pretty much every thing. Math is a tool for explaining the behavior of real world events. It doesn't mean that we understand how those events work, but we can predict them. For example, other than probably Stephen Hawking and a few other physicsts, most people don't even have a clue as to how gravity works, but most high school physics students can calculate the gravitational pull of two bodies in space, because they know the mathematical equations, which describe this behavior.\n\nSo math allows us to predict how something will behave. What we do is "map" the real world problem into its equivalent mathematical equations, turn the math crank a few times, and then an "answer" may pop out. That answer maps back into the real world solution.\n\nBecause of this...\n\nAn engineer knows that a bridge will stand before it is built.\n\nA rocket scientist knows how much big to build a rocket and how much fuel will be needed to reach the moon.\n\nA banker knows how much a monthly mortgage payment needs to be for a 30 year 6% mortgage.\n\n\nHowever, everyone does this real-world -> math-world -> real-world mapping almost every day.\n\nConsider the common calculator. It adds, subtracts, multiplies, etc. The one thing it doesn't contain is markings for the numbers it represents. There's no button for dollars, gallons of gasoline, boxes of store inventory. And yet people use calculators (a math world tool) all the time to solve real world problems. Here's some examples:\n\nBalancing the checkbook. All those numbers represent dollars, but the calculator doesn't care.\n\nCalculating batting averages. There's no button for times and bat nor times on base.\n\nAnd finally calculating how much paint will be needed to paint a room. The calculator doesn't include buttons for the size of the rooms or the gallons of paint needed.\n\nSo in short, the calculator will help you solve this problems, but you have to know how to translate the problem into the calculator and back out.\n\n\nNext let's look at specific environmental applications. Math can help predict the growth or shrinkage of populations of species. It can help to understand the weather. It provides the understanding of carbon dating so we can determine how old organic material old it is, such as old bones.\n\nFinally, many shapes found in nature can be described through math, some of which is very new math. For example, fractals (a part of chaos theory) are beginning to explain the shapes of trees, clouds, and rivers.
729501
No, go ahead and talk about all of them. You've got 20 slides to fill, and those are all examples of Conservation of Linear momentum, so Good Luck.\n\nTip: Car crashes would be a good real life example. You can use Conservation of Linear momentum to examine the collision, find out the initial velocities of the cars after they crashed from the skid marks on the road, and from m1v1+ m2v2 =(m1+m2)v (conservation of linear momentum) find out the initial velocities at the time of collision. This has actually been done.
288747
Anywhere.  There are GOBS of them out there.  Be prepared for SPAM though.
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IN THE SHOPS OR ANY FACTORY
844425
I think you mean lowest common multiple (LCM) or greatest common factor (GCF).\nExamples:  The LCM of 8 and 12 is 24 because 24 is the smallest number that is divisible by 8 and 12.\nThe GCF of 8 and 12 is 4 because 4 is the largest number that both 8 and 12 are divisible by.
658774
I would think you would use the force created by compressing the spring.\n\nThis force is given by the equation:\n\nF = k(Li - Lc)\n\nWhere:\nF = force\nk = spring constant\nLi = uncompressed spring length\nLc = compressed spring length\n\nThe below link is for a calculator for this force.\n\nhttp://www.efunda.com/DesignStandards/springs/calc_comp_Fstress.cfm
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The lowest common multiple, or LCM, of 2 integers is the smallest integer that divides boths\n\nTo work out the LCM of any numbers follow these steps:\n\n1)Prime factorise the numbers\n\n2)Then match the prime divisors of the 2 integers by inserting, if necessary, and primes raised to the power of 0\n\n3)The LCM is the product of all the primes, each raised to the largest exponential\n\nIn this case 35 = 5*7 and 12=2^2*3\n\nThe LCM is 2^2*3*5*7=420
132644
LCM of the two is 200\n\nmean of 10,12, 10 is 10+12+10 all divided by 3= 10.6666666666...
695079
I use AutoCAD with a pretty good symbol library of comment elements in the utility industry.  There are many other computer programs that do the job, or you can scetch or draft them yourself.\n\nAs far as the conventions and symbols used.  Get a good book or do some research on the Net.
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There is some cleaners which you can use them.\n(Depends on your location, you should find equivalent stuff)\n\nIf you couldn't find a LCD cleaner, as usual you can use the stuffs are using for cleaning prescription eye glasses.
482237
- Follow your teacher(s) in the school.\n- Do your homework.\n- Try hard to solve the problems yourself before you ask anybody.\n- If someone helps you solve a problem -- take time to go over the steps.\n- Finally, practice, practice, practice.\n\nBest of lcuk.
30666
Which specific models?  CAPM, DCF, Comps, what?
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www.isquare.com/turnover.cfm
841724
Look at the prime factors of each number, first of all.\n\nThen take enough prime factors from each to get your LCM, like this:\n\nFind the LCM of 6, 18 and 30.\n\nSTEP 1:  Determine the prime factors of each:\n6 = 2*3\n18 = 2*3*3\n30 = 2*3*5\n\nSTEP 2:  Gather enough prime factors so that you have enough prime factors to generate each of your original numbers:\n\nFrom 6, take 2*3\nFrom 18, take another 3 (since you already have the 2*3 from 6)\nFrom 30, take 5 (since you already have 2*3)\n\nSTEP 3:  Put them all together:\nFrom step 2, we have 2*3*3*5 = 90\nTherefore, 90 is the LCM of 6, 18, and 30\n\nDid this example help?
540774
Here you go: http://mapserve.leg.state.nv.us/website/lcb/viewer.htm