Which of the following letters has both line symmetry and point symmetry?
s d m h

Find the slope of the line passing through a pair of points

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

If y varies as x, and y=8 as x=4 what will be the value of y if x=2