write expressions for the distance in feet that each animal could run at top speed in a given amount of tome. Tell what the variable in your expression represents

Np4=12np2 with clear explanation.

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2