Which statement best describes how to determine whether f(x) = x2 - x + 8 is an even function?
determine whether -x2 - (-x) + 8 is equivalent to x2 -- x + 8.
determine whether (-x)2 – ( x) + 8 is equivalent to x2 - x + 8.
determine whether -x2 - (-x) + 8 is equivalent to - x + 8).
determine whether (-x)2 -(x) + 8 is equivalent to - x + 8).

you need to show us the graph.

step-by-step explanation:

nada

step-by-step explanation:

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.