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How can you write a recurring decimal?
put a dot above the repeated number which is after the decimal
What does a point over a number mean in mathematics?
that dot means reccurent, its usually above a decimal number, & means that digit continues on forever. E.g. put 1/3 as a decimal. this wouldn't be 0.3 it would be 0.3 (with the dot above the 3) so for the example above the answer is 0.333333333333333333333333333(continues on forever) By the way, the number can have a dot on more than one of its digits
How do you put a dot within a circle without putting your pencil in the circle?
You draw the dot first!~
Can you find pi on the number line?
Only approximately. Since pi is an irrational number, it cannot be expressed numerically, but only symbolically. You can put a dot on the line very close to where pi would be, but if the scale of the line were magnified enough, there would always be some error in the placement of the dot.
What is the graph of a number?
A dot on the number line that represents the location of the number
