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sdas [7]
3 years ago
7

Which of the following is the correct value for x?

Mathematics
2 answers:
dusya [7]3 years ago
8 0

Answer: 56

Step-by-step explanation:

Darina [25.2K]3 years ago
8 0

Answer:

x = 55.94 degrees

Step-by-step explanation:

(to find x, use cosine) (cos = \frac{adjacent}{hypothenuse})

<em>First step: write out the equation</em>

⇒ cos x = \frac{14}{25}

<em>Second step: find out what </em>\frac{14}{25}<em>  is </em>

⇒ \frac{14}{25} = 0.56

<em>Third step: find out what the cos-1 of 0.56 is</em>

⇒ cos-1 of 0.56 = 55.94

Fourth step: you got your answer

⇒ x = 55.94

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