Plz respond asap! If it’s right ill mark brainliest, I am timed. Thank you!!

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?

Identify the parent function that can be used to graph the function f(x)=3(x-9)2

Rounded to the nearest tenth, what is the value of x