0
Add your answer:
Earn +20 pts
Can you multiply a number by 4 by doubling it twice?
Yes
What is the highest number on the backgammon doubling cube?
64
How do you find the circumference and area with a radius of 15 inches?
The circumference is found by doubling the radius, and multiplying that number by the value of PI. The formula is Pi x 2rThe area is found by squaring the radius, then multiplying that number by the value of Pi. The formula is Pi x r2 The letter r in both cases represents the radius.
How can you use doubling to find the product of 88?
You cannot since there is no product of a single number!
What is it called when you multiply or divide 2 quantities by the same number?
Squaring for multiplying, and if you are dividing by the same number, you get 1
How do you figure out what is the number of the number cube?
You cannot. And not all number cubes have the numbers 1-6 on them. For example, a doubling cube for backgammon.You cannot. And not all number cubes have the numbers 1-6 on them. For example, a doubling cube for backgammon.You cannot. And not all number cubes have the numbers 1-6 on them. For example, a doubling cube for backgammon.You cannot. And not all number cubes have the numbers 1-6 on them. For example, a doubling cube for backgammon.
How you could use doubling to find the product 13 X 4?
Doubling a number is equivalent to multiplying by 2. Doubling twice (doubling, and then doubling the result again) is equivalent to multiplying by 4. (Also, doubling three times is the same as multiplying by 8, doubling 4 times is the same as multiplying by 16, etc.)
Numbers made by doubling a prime number?
The number obtained by doubling a prime number: -- is an even number -- is a composite number -- has exactly four factors: 1, 2, the original prime number if different from 2, the new number
What is called when you add the same number to itself?
doubling
How many times does a bubble need to duplicate to get to 1 million?
This number cannot be reached by simply doubling the number of bubbles (1, 2,4,8,16 etc.) the closest you can is in the 40th doubling when you get 1.099,511,627,766 bubbles
Is multiplying a number by 2 is the same as halving that number?
no, dividing a number is halving it, multiplying iy by 2 is doubling it
Doubling the quantity of a number decreased by six is less than negative thirty six?
2*(n-6) < -36n-6 < -18n < -12
What is doubling in math?
To double in math, it means to take a number..... such a 2 and take that number and add it 2 times here are some examples EX: 2 double 2 = 4 EX: 3 double 3 = 6 So the point of doubling is you add the same number.
What is the name of the mathematical when you add two of the same number together?
When you add a number to itself, you are multiplying it by 2. The usual term for this is you are doubling the number.
Formula for a penny every day for a month doubled every day?
If we call the day number "d", the number of pennies "n" and the number you are multiplying by each day "m": For how many pennies you get on a particular day: n = m^(d-1) If doubling: subtract 1 from the day number, then raise 2 to the power of that number (using indices) you get the number of pennies. For how many pennies you would have after a certain number of days: n = 1-(m^d)/(1-m) If doubling: raise 2 to the power of the day number, then subtract that from 1 (1st part-answer). Subtract 2 from 1 (2nd part-answer), then divide the 1st part-answer by the 2nd part-answer, and you get the cumulative number of pennies. NB: these formulas can be used for doubling, tripling, quadrupling, halving, quartering, etc. by replacing m with what you would multiply by, and can be used from any starting number. Just multiply your answer with your starting number
Doubling or Halving?
Trying to make a number repeating (75 + 78 = 75+75+3)
What is the formula for doubling the bacteria growth rate every 2 minutes in 1 hours?
I think the question means to say that the growth rate is (double every 2 minutes).doubling interval = 2 minutes1 hour = 60 minutes = (60 / 2) = 30 doubling intervalsStarting with 1 bacterium and reproducing asexually (do bacteria do this ? What do I know. I'm only an EE.) . . . . .If all survive, then the population after doubling 30 times = 230 = 1,073,741,824 bugs.
