Aboat is travelling from point c toward point d which is on the shoreline. the shoreline is represented by the line through points a and b. determine whether the path from c to d is perpendicular to the shoreline. a (0,7) b (8,-5) c (-3,-8) d (6,-2)

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity