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Which of the following equations have solutions ?
(i) cos thita = -1

July 22, 2021

Which of the following equations have solutions ?
(i) cos thita = -1

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Clara

22. Write True or False.
1. The rational number that does not have a reciprocal:
2. The rational numbers that is equal t

I think of a number, multiply it by 3, subtract 7 and then subtract the number I first thought of.The answer is 13. What was the n

1 thought on “Which of the following equations have solutions ?<br />(i) cos thita = -1”

Sadie

July 22, 2021 at 5:45 pm

Answer:

thita=180=2 pi

Step-by-step explanation:

cos thita=cos(2pi)

thita=2pi
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