If f(n+2)=f(n)+8, then which of the following is not true? a) f(2)=f(1)+8 b)f(5)=f(3)+16 c) f(6)=f(7)+8 d) f(n+2)= f(n)+16

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Identify the parent function that can be used to graph the function f(x)=3(x-9)2

Points j and k plotted on the coordinate grid are two vertices of rectangle jklm rectangle jklm has an area of 7 square units point j is located at 2,1 and point k is located at -5,1 each vertex of the rectangle is located at a point that has integer coordinates. what is the perimeter of rectangle jklm? (need answer asap)