you can use it to check an answer
A dont know
It is front-end estimation.
There is no such thing. Although a sloppy choice of an estimate for the divisor will result in a result which is far from the true value, a carefully chosen estimate for the divisor will prevent that.
No, take and get are not the same thing. One could 'take' a vacation but they would not 'get' one
The prime factorization of one billion using exponents is 2^9 x 5^9
It means to explain the differences between one thing and another thing. For example: Can you differentiate "power" and "force"? Or, can you differentiate "history" and "myth"?
One risk of using a beneficial suncream is contact dermatitis.
it is so pretty
By using front end estimation, the numbers that you start of with have only one significant digit. It is, therefore, nonsense to have an answer with loads of significant digits.
it is the oxygen that is combining it
The words 'substitute' and 'proxy' both mean using one thing to stand for another.
When using an adjective to describe one thing, use the positive degree. (Wikipedia)
No, we couldn't. For one thing, our digestive systems would fail. We are filled with beneficial bacteria.
Estimation
Beneficial Financial is a financing group that was founded on the principles of Jesus Christ. Working with this company allows one to feel comfortable that they are getting the best insurance possible.
The question you asked is invalid, as a gas generator creates electricity and there is no such thing as an electric generator. However, a gas generator compared to a diesel one is less beneficial.
using a drug that was label for one thing to treat another thing
using a drug that was label for one thing to treat another thing