Sort Stig's notecards into two subtopics, "Feeding" and "Protection". Not all notecards will be used.

Which expression shows the sum of the polynomials with like terms grouped together

Solving algebraic equations 2m+3=11

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