genie639 genie639

18-04-2020
Physics

contestada

PLEASE HELP! It’s urgent... and please show your work!!

1. Calculate the following, and express the answer in scientific notation with
the correct number of significant figures:
(0.82 +0.042)(4.4 x 10°)
a) 3.8 x 10
b) 3.78 x 10
c) 3.784 x 103
d) 3784

Respuesta :

andrewwylepski andrewwylepski

18-04-2020

Answer:

A) 3.8 x 10

Explanation:

Answer Link

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