ACTIVITY 5 A. Complete the following sentences. 1. In 3 4 , ______ is the base and _______ is the exponent. 2. 10 x 10 x 10 is the same as _____ in exponential notation. 3. 122 means 12 is multiplied _____ times itself. 4. 7 4 means ____ is multiplied by itself four times