A point moves in the plane in the following sequence. A point moves down 2 units, reflects over the x-axis, moves
right 4 units, and then reflects over the y-axis.
Which of the following points follows the sequence and has
the same starting and ending point?
OA) (2, 3)
OB) (-1, 1)
OC) (-3, -3)
OD (-2, 1)

2 is the final ! : )

center= (-2,0)

radius= sqrt2/2

step-by-step explanation:

i think the amount would be $140.62

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.