Question

Express the following in the usual form. (a) 3.5 × 10 rays to -3 (b) 4.6505 × 10 rays to 3

Answer 1

Step-by-step explanation:

(a)3.5×10^-3=3.5×1/1000=0.0035

(b)4.6505×10^3=4.6505×1000=4650.5

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