7 + (2 + 6) 2 ÷ 4 ⋅ 1 over 2 whole to the power of 4 EXPLAIN HOW YOU DID IT OR ANSWER WILL BE DELETED

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

4+(2+x) can you me solve this problem