( 4x2 - 4 ) = ( 2x - 2)(2x + ---)

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180