30 points all of the following statements are true except zero is a whole number. negative 8.25 is a rational number. negative one is a natural number. four is an integer.

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

Interpret the following expression (5y^2-7)^3/(2y)^2

Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.