Please help! Find the value of x and y for the following parallelogram.

Which statement accurately explains whether a reflection over the y axis and a 270° counterclockwise rotation would map figure acb onto itself?

The power generated by an electrical circuit (in watts) as a function of its current c (in amperes) is modeled by p(c)= -15c(c-8) what current will produce the maximum power?

Point a (7,3) is translated to a'(16,-9). which rule describes the translation?