Find cos 0, where 0 is the angle shown. Give an exact value, not a decimal approximation.

asked Dec 6, 2022 121k views

5 votes

Find cos 0, where 0 is the angle shown.
Give an exact value, not a decimal approximation.

7.0k points

Please log in or register to add a comment.

3 votes

Answer:

cosθ =
(5)/(13)

Explanation:

This is a 5- 12- 13 right triangle then

cosθ =
(adjacent)/(hypotenuse) =
(5)/(13)

Vlad Lyga answered Dec 10, 2022

7.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.9m questions

11.6m answers