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faltersainse [42]
3 years ago
13

(1.08×10-3)(9.3×10-4)

Physics
1 answer:
ira [324]3 years ago
4 0
First you do the first parenthesis, (1.08 x 10 - 3) and you do it in the order of operations! (parenthesis, exponents, multiplication/division, add/subtract) to get 7.8. Then you take the second parenthesis (9.3 x 10 - 4) and do the same thing to get 89! You then times 7.8 by 89 to get 694.2! If it needs more elaboration just ask ^.^
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Answer:

\alpha=78.4\ rad.s^{-2}

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