The sum of r consecutive positive integers will always be divisible by 2 if r is a multiple of
1. 6
2. 5
3. 4
4. 3
5. 2

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?