For this you have to get r by itself so you put 1 over 3 and move it to the other side and then you get 2/3 as an answer
Answer: D: the point (0,0) contains the x-intercept
Step-by-step explanation:
Answer:
you multiply the circumference by the radius squared
Ex.) (c= circumference)
c=3.14x2r
A is perpendicular because 5x flipped is -1/5x