Question

1. 612.2 expressed in standard form is

(A)
6.122x102
(B)
6.122 x 10
(C)
6.122x10-
(D)
6.122x10-​

Answer 1

I believe your question is "what is 612.2 in scientific notation?"

Answer is A) 6.122 x 10²

Explanation: