Answer:
5. y=-1 (the line of reflection)
6. 90 degrees CCW
7. move the figure 4 units right
8. Increase or multiply the figure by two...
Step-by-step explanation:
7.(add 4 to every x value) and 6 down (subtract 6 from every y-value)
8.J is 2 units up and one unit left of the origin so you'd multiply it by 2 so that it is 4 units up and 2 units left of the orgin. Repeat this for every point of the triangle
Answer:
or
, where 
Step-by-step explanation:
The given trigonometric equation is:

By the zero product principle;
Either
or 
When
, then 
When
, then 
This implies that: 
Therefore the general solution is
or
, where 
I think the equation would be -(1/2)