Describe the Transformations :y=1/2(x+4)^2−8 please help

a vertical compression by a factor of , translated 4 units left, and a downward shift of 8 units.

Step-by-step explanation:

The transformed parabola has equation:

The parent function is the parabola with the vertex at the origin, which is

The addition of 4 within the parenthesis means there is a shift 4 units to the left.

The subtraction of 8 means a downward shift of 8 units.

The multiplier of half means a vertical compression.

Therefore the transformations are a vertical compression of , translated 4 units left, and a downward shift of 8 units.

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

a ≈ 172.05

step-by-step explanation:

the pictures.