Imagine the graph of a circle on an xsystemThe center of the circle is at (3, 2) and the circle has a radius of 5. Is this circle a function? Explain how you know. Use your explanation to show me that you know what a function is / is not

Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit