How to use a trigonometric function to find the value of X

Mathematics

1 answer:

Advocard [28]3 years ago

3 0

Use your calculator to find the value of and the triangle to set up the ratio on the right. Solving the equation and rounding to the nearest tenth gives you . To find y, you can either use another trigonometric function (such as cosine) or you can use the Pythagorean Theorem.

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