4. (05.02 LC) What is the area, in square units, of the parallelogram shown below? A B :9 units C 7 units (1 point) 21 square units 56 square units 63 square units 81 square units

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6

597008.439431 to the nearest thousand