Multiplying special case polynomials: 48 squared

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?

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane