
How much zeros has the number $1000!$ at the end?
May 13, 2014 · 1 If a number ends with n zeros than it is divisible by 10n, that is 2n5n. A factorial clearly has more 2 s than 5 s in its factorization so you only need to count how many 5 s are …
What does it mean when something says (in thousands)
Oct 31, 2017 · It means "26 million thousands". Essentially just take all those values and multiply them by 1000 1000. So roughly $26 $ 26 billion in sales.
algebra precalculus - Multiple-choice: sum of primes below $1000 ...
Jan 30, 2017 · For example, the sum of all numbers less than 1000 1000 is about 500, 000 500, 000. So, 168 1000 × 500, 000 168 1000 × 500, 000 or 84, 000 84, 000 should be in the right …
Numbers in a list which are perfect squares and perfect cubes of ...
Apr 24, 2017 · are perfect cubes but I can't manage to get a formula/pattern to determine how many there are before 2001 without actually counting them.
Writing Out The Number of Zeros From 1 - 1,000,000
Feb 21, 2017 · If you had to write out all the numbers between 1 and 1,000,000. How many zeros would you have to write in total. I was given that the answer is 488,895. Can any one show the …
probability - 1/1000 chance of a reaction. If you do the action …
A hypothetical example: You have a 1/1000 chance of being hit by a bus when crossing the street. However, if you perform the action of crossing the street 1000 times, then your chance …
Why is 1 cubic meter 1000 liters? - Mathematics Stack Exchange
Can anyone explain why 1 m3 1 m 3 is 1000 1000 liters? I just don't get it. 1 cubic meter is 1 × 1 × 1 1 × 1 × 1 meter. A cube. It has units m3 m 3. A liter is liquid amount measurement. 1 liter of …
probability - If something has a 1 in X chance of occurring, what …
Dec 27, 2020 · I was thinking about something that has a 1 in 1000 chance of occurring, for example. If I do that thing 1000 times, it certainly isn’t guaranteed to have happened …
Finding Revenue Function and Max Revenue - Mathematics Stack …
The demand function for a manufacture's product is p = 1000 − 1 80q p = 1000 − 1 80 q Where p p is the price (in dollars) per unit when q q units are demanded (per week) by consumers. …
calculus - Optimization Problem. Find Smallest Perimeter of a …
Nov 14, 2018 · QUESTION Find the dimensions of a rectangle with area 1000 1000 m 2 2 whose perimeter is as small as possible. MY WORK I think we are solving for dy dx d y d x: