Let t = -7 1. On a graph of the unit circle plot the terminal point...

 

Transcribed Image Text:

Let t = -7 1. On a graph of the unit circle plot the terminal point P(x, y) of t= -7, and label its coordinates. 2. Find the reference number t of t = -7. 3. Find the exact value of cost (use your answers to the previous points) Let t = -7 1. On a graph of the unit circle plot the terminal point P(x, y) of t= -7, and label its coordinates. 2. Find the reference number t of t = -7. 3. Find the exact value of cost (use your answers to the previous points)