3 years ago

The equation and answer

Mathematics

1 answer:

dolphi86 [110]3 years ago

8 0

Answer:

The correct answer is 47 degrees.

Step-by-step explanation:

Use cosine.

cos(x)= adj/hyp

cos(x)=19/28

x=arccos(19/28)

Use a calculator

x is approximately 47 degrees.

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