What is the best description of p?
a. incenter
b. centroid
c. circumcenter
d. orthocenter
(see image attached.)

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]

How do you write something in scientific notation?

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?