Graph the dilation, with the center at the origin of the figure if the scale factor is 1 1/2. how do i do that?

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Find dy/dx using implicit differentiation ln(20+e^xy)=y

The graph shows the distance kerri drives on a trip. what is kerri's speed?