A sumo wrestling ring is circular and has a circumference of 4.6 pi meters.
What is the area of the sumo wrestling ring in square meters?

Let the closed interval [a , b] be the domain of function f. the domain of f(x - 3) is given by (a) the open interval (a , b) (b) the closed interval [a , b] (c) the closed interval [a - 3 , b - 3] (d) the closed interval [a + 3 , b + 3]

Is this a polynomial function? i need to know asap

Which table shows a proportional relationship between miles traveled and gas used?