What is 1/2 convert to 6?

A. 6
B. 12
C. 3

30 determine the coefficient on x 12 y 24 x12y24 in ( x 3 + 2 x y 2 + y + 3 ) 18 . (x3+2xy2+y+3)18. (be careful, as x x and y y now appear in multiple terms! )

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4