Find the exact value of cos A in simplest radical form?

asked Nov 23, 2021 206k views

4 votes

5.6k points

Please log in or register to add a comment.

5 votes

Answer:

cosA = 7/8

Explanation:

cos∅ = adjacent over hypotenuse

cosA = 14/16

cosA = 7/8

Nick Zinger answered Nov 28, 2021

6.0k points

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

5.9m questions

7.7m answers