Which expression represents the volume, in cubic units, of the composite figure? 25 O 7(52)(13) - 17 (5)(12) O 7(52)(13) – } (52)(25) O 1(52)(13) + < (52)(12) O 7(52)(13) + (52(25) 13

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour.what is the cyclist average rate for the round trip in miles per hour ?

Which of the following graphs could represent a cubic function?

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