Select all of the true statements. pi is the area of a circle of diameter 1. A

pi is the constant of proportionality relating the radius of a circle to its area. B

pi is the constant of proportionality relating the diameter of a circle to its circumference. C

pi is the circumference of a circle of diameter 1. D

pi is the area of a circle of radius 1. E

pi is the circumference of a circle of radius 1. F

List the elements of the set in roster notation. (enter empty or ∅ for the empty set.) {x | x is a letter in the word hippopotamus}

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Gexpressions: practice question 3 of 5 jackson wants to study the popularity of his music video by tracking the number of views the video gets on his website. the expression below represents the total number of views that jackson's video receives n days after he begins tracking the nu views, where b is the rate at which the number of views changes. alb)" select the statement that would accurately describe the effect of tripling a, the initial number of views before jackson beginst the rate at which the number of views changes, b, will triple. the total number of views the video has after n days, a(b)", will not change. the total number of days since jackson begins tracking views, n, will be reduced by one-third. the total number of views the video has after n days, alb)", will triple. submit