In each revolution, the wheel would advance 2 x pi x radius. Multiply this by the number of revolutions.
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. There s the same amount of each.
Answer 1) Because, odds with evens would be odd, so odds+odds=evens. Answer 2) Relating this to an example, if you want to add 5 + 7, you could take 1 off each of these odd numbers, making them even. Your equation will now be 4 + 6, but you also have to add 2 to you answer because of that's the amount you took off to make the numbers even. You equation will now be 4 + 6 + 2, which is 12. Sorry if this is confusing....
42/2pi is 6.68inches
42/2pi is 6.68 inch radius
there are 37 slots in roulette (38 in American roulette) - 18 red and 18 black with one green. There fore the odds of anyone number coming up are 37-1.
When spin outcomes are random, roulette is a a game with fixed odds. The American version has a built-in casino advantage of 5.26%. This wheel has a green 0 and a green 00 on the wheel, which gives the casino the fixed advantage of 5.26% for each bet placed. The European roulette wheel only has a green 0 which reduces the casino's advantage to 2.70%. European wheels can be found in the US also. Only play on wheels with one green 0. The best bet overall is on a single zero wheel where the casino uses the "En Prison" or "La Partrage" rules. This means on all even money bets (red/black, even/odd, etc.) if the ball lands on zero, only half of the wager is lost. This cuts the standard house advantage on a single zero wheel in half from 2.70% to 1.35%. This is the best overall bet in roulette. The exception is when roulette physics is used to predict spin outcomes. An example is a roulette computer, which is an electronic device that measures the wheel and ball speed to predict the spin outcome. Often the accuracy increase is great enough to substantially improve the player's odds of winning. Because the odds and payouts in roulette are different things, and the payouts never change, the only way to consistently beat roulette is by increasing the accuracy of predictions. And this is what roulette computers do, although they are only legal in approximately half of casinos. But legal or not, they are always forbidden as per casino rules. Any roulette strategy that produces a genuine edge for the player is called "advantage play". There are a variety of advantage play systems - not just roulette computers. But they do not work on every wheel.
There's at least one of each.
There are 36 possible outcomes of which 6 show the same number on each, so the odds are 5 - 1 against.
Internet roulette players can determine if a roulette game is rigged by checking to see if the roulette wheel on the website uses random number generation software. Random number generation software does just what the name implies, and randomly generates a number for the roulette ball to land in.
There are no set equations of frequent numbers in roulette. Each spin of the ball is an independent event and there is always the same chance of a particular number or color coming up. Previous numbers or colors hit mean absolutely nothing at all. Roulette tables that post previous hits do so for the players that think it is important to know. Casinos know better. The real answer is zero, because Atlantic City is in America and the roulette wheels there have the dreaded double zero. So zero comes up, as zero or double zero, once in 17 spins. In Europe the wheels have only one zero and thus each number comes up on average every 37 spins.
The odds of rolling any specific number in one roll of one die is 1 in 6. Each die is unrelated, so the odds of rolling the same specific number using six dice in one roll is 1 in 6 to the 6th, or 1 in 46,656.
If I understand the question correctly, you want the probability of each cube showing an odd number. If the number cubes are fair, then the answer is 1/4.
One of the more ghoulish games played in the old Russian military was for a group of soldiers to put one bullet in the chamber of a revolver. Each would spin it randomly, point it at their head and pull the trigger. You had a one-in-six chance of killing yourself. Because spinning the revolver chamber was a bit like spinning a roulette wheel, where it stopped randomly and could destroy a player (financially, at least), this game became known as Russian roulette.
The more teeth you have on the chainring(by the pedals) when compared to the sprocket(on the rear wheel, the more the rear wheel will turn for each turn of the cranks.
There is one at each wheel bearing.There is one at each wheel bearing.
The odds of rolling any number in one roll of one die is 1 in 1. The odds of rolling the same number in one roll of one die is 1 in 6. Each die is unrelated, so the odds of rolling a pair using two dice in one roll is 1 in 1 times 1 in 6, or 1 in 6.Now, look at the second pair of dice. The odds of rolling any number other than a number on the first pair is 5 in 6. The odds of rolling the same number in one roll of one die is 1 in 6. Each die is unrelated, so the odds of rolling a pair using two dice in one roll, not the pair in the first roll is 5 in 6 times 1 in 6, or 5 in 36.Now, look at the third pair of dice. The odds of rolling any number other than a number on the first two pairs is 4 in 6. The odds of rolling the same number in one roll of one die is 1 in 6. Each die is unrelated, so the odds of rolling a pair using two dice in one roll, not one of the first two pairs is 4 in 6 times 1 in 6, or 4 in 36.To compute the total odds of rolling three pairs of numbers using 6 dice, simply multiply these odds together. That is 1 in 6 times 5 in 36 times 4 in 36, or 30 in 7776. Reducing that to lowest common fraction, you get 5 in 1296.(This calculation assumes that the three pairs are different. If two or three of the pairs are allowed to be the same, the computation is different.)