A, B, C and D are four towns. North
B is 30 kilometres due East of A.
C is 30 kilometres due North of A.
D is 45 kilometres due South of A.

b) Calculate the bearing of D from B.

Whats the name of the vertical axis

One positive number is 9 more than twice another. if their product is 95, find the numbers

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares