The answer to this question is choice B. To complete the square, we take the coefficient on the x term, halve it, and then square it. This results in -9/2, and then 81/4. This value of 81/4 is added to both sides, allowing for factorization of the lefthand side of the equation.
1⅓πr³ = 36π
r³ = 36π/1⅓π
r³ = 27
r = ³√27
r = 3 feet
According to your graph, it appears that the <span>maximum number of hot dogs eaten in a hot dog eating contest would most likely be C. 66</span>
Think of the greater than sign as an equals sign. Then, you solve for m
