40 POINTS Which points are on the graph of
f(x)=(1/3)^x

1. (0,1)
2. (3,27)
3. (-1,-1/3)
4. (-2,9)

Anyone know? will mark brainliest if correct

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation