Find the simplified form of the expression. Give your answer in scientific notation.

(4 × 1019(9 × 10-5)
(1 point)
03.6 x 104
03.6 × 10-49
036 x 105
03.6 × 106

assuming you meant:

(4 × 10^19)(9 × 10^-5)
= 36×10^14
= 3.6 × 10^15