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kap26 [50]
3 years ago
9

Solve the equation for principal values of x. Express solutions in degrees. 2 sinx - 1 = 0

Mathematics
1 answer:
Alexandra [31]3 years ago
4 0

Answer:

30 , 150 degrees  ( 0 ≤ x ≤360).

Step-by-step explanation:

2 sin x - 1 = 0

sin x = 1/2

x = 30 degrees.

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5 0
2 years ago
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Step-by-step explanation:

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3 years ago
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3 years ago
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. Find the probabi
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Step-by-step explanation:

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