You can determine if a number is rational if it can be represented as a terminating or repeated decimal, but if it can not, then the number is irrational.
Answer:
infinite solutions
Step-by-step explanation:
it means that all x are solution of this equation as 6=6 is always true
Answer:
1 to 1
Step-by-step explanation:
function f in more than one point, then the function is 1 to 1
Answer:
80
Step-by-step explanation:
the division of the quarter is 6x
