How many factors does 64 have?
A. 6
B. 5
C. 8
D. 7
Question 2 of 10 3.0 Points
Give the GCF and LCM of 32, 80, and 112.
A. GCF: 2 LCM: 112
B. GCF: 8 LCM: 32
C. GCF: 16: LCM: 1120
D. GCF: 16 LCM: 16
Question 3 of 10 3.0 Points
Divide and simplify: 8/10 2/5
Rationalizing the Denominator
The point of rationalizing the denominator is to take a fraction with a radical
on the bottom and make it into an equivalent fraction with a whole number
on the bottom. That changes the irrational radical into a rational numb
The Rectangular Coordinate System
Rectangular coordinate system: consists of a horizontal x-axis and a vertical y-axis.
Origin: The point where the axes intersect.
Quadrants: The 2 axes divide the plane into 4 sections called quadrants. They are
numbered