Who is the union commander and confederate commander on the battle of Chancellorsville

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?

How many zeros does this polynomial function, y=(x-8)(x+3)^2

Need asap i will give brainliest and 98 points classify each pair of numbered angles corresponding, alternate interior, alternate exterior or none o these