The volume of a cone is 141.3 in.³ the height of the cone is 15 inches what is the radius of the cone rounded to the nearest inch use pie equals 3.14

The polynomial function of least degree with a leading coefficient of 1 is: f(x) = x3 + ax2 + bx + c

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.