Evaluate each expression.
6! =
3! • 2! =
.
6!
3!
11
=

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x