Answer:
its the 4 one
Step-by-step explanation:

where
s = arc length
n = measure of central angle
r = radius
Angle 45
Because it could be 45,45,90
Answer:
reflection over the x-axis and a vertical compression by a factor of 8
Step-by-step explanation:
The parent function is given as

The transformed graph has equation:

The factor of 8, indicates a vertical stretch.
The negative sign indicates a reflection in the x-axis.
Therefore the transformation is a reflection over the x-axis and a vertical compression by a factor of 8.
Answer:
8% of 800 is 64
800-64=736
Step-by-step explanation: