What coordinate point is the orange triangle on?

What coordinate point is the orange triangle on?

Multiply the complex conjugate of by . What is the result?

Multiply:

Multiply the complex conjugate of 8 by . What is the result?

Multiply the complex conjugate of by . What is the result?

Starting at the coordinate point shown below, if you move up and to the left , what is your new point?

Multiply the following complex numbers:

Add to its complex conjugate. What is the result?

Give the product of and its complex conjugate.