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Give that Tan^2 0=3/8 what is the value of sec0?

1 Answer

6 votes

Answer:

1.1726.

Explanation:

Use the identity sec^2 O = 1 + tan^2 O

sec^2 O = 1 + 3/8 = 1.375

sec O = √(1.375)

= 1.1726.

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