The empty set is open because the statement: "if x in A, some neighborhood of x is a subset of A" is true! If A is empty, the hypothesis: "if x in A" is false and so the statement is vacuously true.
Solution or a root
In computing, this is an AND statement.
No, it is not a true statement. It is a false statement.
A number sentence has a left side (Nominative) the equals (verb) and the right side (predicate). It can be an open sentence with a variable, a false statement or a true statement.
They were meant to protect U.s business in China (apex)
they were sent to European powers- apex
They were meant to protect U.S. interests in China.
They were meant to protect the U.S. business interests in China ~
The nations that received them did not fully accept them.
Nations that received them did not fully accept themThey were sent to European powers.
Nations that received them did not fully accept themThey were sent to European powers.
An open statement in literature is a statement that grabs the reader's attention.
An equation or an inequality that contains at least one variable is called an open sentence. ... When you substitute a number for the variable in an open sentence, the resulting statement is either true or false. If the statement is true, the number is a solution to the equation or inequality.
true but i don't know why?
This is not a true statement.
yes