Find the points of intersection of the graphs of the functions.Express yourAnswers accurate to five decimal places. 
Definitions:
Northwest Quadrant
A term often used in planning and strategy, indicating a position or condition that is above and to the left on a matrix or grid.
Two-step Communication
A theory in communication where information flows from the media to opinion leaders and then to a wider audience.
Social Networking Sites
Online platforms that enable users to create personal profiles and connect with friends and family, share content, and establish social and professional networks.
Rate of Diffusion
The speed at which a new product, service, or innovation spreads across a market or society.
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