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SVETLANKA909090 [29]
2 years ago
7

Sin (a/2) = + or - sqrt 1-cos a / 2 for all values of a. A. True B. False

Mathematics
1 answer:
loris [4]2 years ago
8 0
False, I think that’s correct but I’m sorry if bot.
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Answer:

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Step-by-step explanation:

One thing we must always remember that when we have number 0 after the decimal point, it means we do not need to consider that as it will have no effect on product and on the other operations.

So,

1)

17.4 x 1.0 = 17.4 x 1 = 17.4  (Product is equal to 17.4)

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Suppose if a number 'A' which is less than 1 is multiplied by any other number 'B', than the multiplication always result in the number less than B.

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