Answer:
what is your question friend? :)
Honestly i am in advanced math an even i dont understand
The radius is 1/2 the diameter so 17 inches. In one turn you will go about 44 inches. The circumference.
The coordinates of C' are 3 times those of C.
3×(2, -1) = (6, -3)
The appropriate selection is ...
(6, -3) . . . . . . . . . the 4th one