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Setler79 [48]
3 years ago
5

Evaluate sin^-1 1/2 . Round your answer to the nearest hundredth.

Mathematics
1 answer:
adoni [48]3 years ago
6 0

Answer:

<h2>30.00</h2>

Step-by-step explanation:

Given the expression sin^{-1} 1/2, the following steps must be taken to evaluate the expression.

Let\  y = sin^{-1}1/2

y = sin^{-1} 0.5

From the calculator, the value of y wil give;

y = 30\\\\y = 30.00 (to\ the \ nearest \ hundredth)

Hence sin^{-1}  0.5 = 30.00.

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I guess you are asking to find the sum of the first 8 terms. If so, then:
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the 1st term a₁ =3
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Sum = 3[(1- (-2)⁸]/(1-2) = 3(1- 256)/(1/2)
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3 years ago
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D = 0.32


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2 years ago
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3 years ago
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Dafna1 [17]

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