Which of the following expressions is equal to - x2 - 36 ? O A. (x+6)(x-6)
B. (-X-61)(x+61)
O C. (-x-6)(x-6)
O D. (-x+6)(x-6)

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

What is the relationship between all triangles that can be drawn given the same three angles

Type the correct answer in each box. spell all words correctly. a sequence of transformations maps ∆abc onto ∆a″b″c″. the type of transformation that maps ∆abc onto ∆a′b′c′ is a . when ∆a′b′c′ is reflected across the line x = -2 to form ∆a″b″c″, vertex of ∆a″b″c″ will have the same coordinates as b′.